FAQ
FAQ

Frequently Asked Questions

Whether you're new to our services or a long-time customer, we know you might have questions. This section is designed to provide clear and concise answers to the most common inquiries we receive. Dive in to find the information you need and get the most out of your Mixvoip experience. If you don't find the answer you're looking for, feel free to contact our support team here.
logo
Tag
logo
Question
Answer
Publish
SLA
Yes, an SLA contract is tied to each individual internet line. Therefore, you will need to sign an SLA for each site where you have an internet line to ensure coverage and service quality at every location.
Publish
SLA
Internet packages differ not only in speed but also in the level of service guarantees (SLAs). A higher-tier SLA may cost more, but it provides faster response times and dedicated support. This is particularly important in industries like healthcare, finance, or retail, where internet downtime can cause financial losses, compliance issues, or even safety risks. Investing in a strong SLA protects your business continuity and ensures operations run smoothly in all situations.
Publish
SLA
"Support hours" refer to the times customer service is available to help with general inquiries and support issues. "Fault processing hours" are specifically for technical teams to address and resolve service faults or disruptions, typically offering extended time slots to ensure you are never without internet.
Publish
SLA
Although support for telephony, local network, and Wi-Fi is not included in our retail internet packages, we offer specialized packages for the needs of shops, restaurants, and salons. These packages come with very competitive pricing and provide support seven days a week to cover all your communication needs.
Publish
SLA
Our Retail internet packages meet the demands of retail business operations during weekends and peak periods like Christmas, offer extended support hours and quicker intervention times, available seven days a week. These are designed to ensure reliability during critical business times, unlike our standard fiber options which cater to general needs with more affordable pricing.
Publish
For selecting internet bandwidth, it's generally recommended to start with at least 1 Gbit/s, especially for businesses utilizing cloud services. If higher bandwidth is available at your location, opting for more can enhance productivity and prevent slow internet from impacting your operations. This recommendation applies both to large enterprises and SMEs, where the demand for bandwidth is consistently growing.
Publish
Mixvoip ensures each customer receives a unique, dynamically allocated IPv4 address by default, with no sharing of IP addresses or use of carrier-grade NAT. For a nominal fee, this can be upgraded to a fixed IPv4 address. We adhere to strict net neutrality, blocking no traffic to provide the purest internet experience. IPv6 blocks are also available at no extra cost.
Publish
Mixvoip does not provide router access by default but grants full administrative rights for free upon request, allowing customers complete independence in managing their IT and internet security. For connections like copper DSL and coax, a modem might be necessary; however, the setup remains transparent. Customers may also configure their own devices using provided PPPOE credentials or fixed IP parameters depending on the connectivity service selected.
Publish
The installation cost depends on how accessible and roof-ready your location is.

If your roof is easy to reach and everything is prepared, Mixvoip can handle the setup directly: typically from around €150 (for customer-prepared sites where Mixvoip assists with configuration, testing, and consulting).

For more complex rooftop installations requiring professional mounting, waterproof sealing, and cabling, we may need to outsource the work after a site survey or detailed photos. In those cases, total costs can reach up to €2,000, depending on structure and access.
Publish
Satellite connectivity requires a clear, unobstructed view of the sky. The antenna must be placed outdoors, ideally on a rooftop or another elevated location free from trees, walls, or other obstacles. It cannot be installed indoors (such as behind a window or under a roof overhang), as this would block the satellite signal.

In most installations, the antenna is mounted on the roof, with a single PoE-powered Ethernet cable running down to the indoor router.
Mixvoip’s team will assist with configuration, positioning advice, and testing to ensure you get the best possible signal quality. However, we’re not certified rooftop climbers, so for rooftop access or complex mounting, we recommend using a qualified local installer for the physical installation.
Publish
The "monitoring and alerting" feature specifically tracks the real-time status of your network connectivity, sending alerts for any disruptions to ensure quick resolution. "Bandwidth graphs" visually represent the usage of your network's bandwidth over time, helping you monitor traffic patterns and manage network capacity effectively. Together, these tools are crucial for optimizing and maintaining reliable internet connectivity.
Publish
Yes, we offer separate internet packages for private individuals and for businesses. Click here to view all residential internet offers.
Publish
Not all Emios Internet packages are fiber-based. Some buildings are not yet connected to the fiber network, and only DSL may be available, offering speeds below 100 Mbit/s. You can verify the available options for your address using our internet search page. The fiber network is expanding quickly, so availability may improve over time.
Publish
Yes, upgrading your internet line to a higher speed is in most cases easy. Just reach out to our sales team, and we can plan the upgrade without any intervention. Please note that in some scenarios, you might need to upgrade your router or choose a faster router from our managed router model to fully benefit from the increased speed.
Publish
Perform a Speed Test:
We recommend starting by conducting a speed test on your line. Since the speed can never be guaranteed with a wireless connection (such as Wi-Fi), please connect your computer to the router using an Ethernet cable.

1. Visit the Speed Test Website:
Go to www.speedtest.lu and click on the"BEGIN TEST" button. Wait for the results to be fully displayed (PING, DOWNLOAD SPEED, UPLOAD SPEED).

2. Interpret the Results:
YES: If the results match the speed of your Internet subscription, the speed issue does not seem to come from your line. Please check your computer hardware or network.
NO: If the results do not match the speed of your Internet subscription, please restart your router. Unplug the power from your router for a few seconds and then plug it back in.
Publish
The contract duration of a new internet line is 2 years by default. Exceptions might apply for customized connectivity solutions. This will be clearly stated on our quote.
Publish
With our internet installation packages, we can provide you with a Fritzbox for your connection. However, our technicians are trained to work with a wide range of modems. This gives you the flexibility to choose the modem that best suits your needs, and we’ll ensure your internet line is set up properly on the device you select.
Publish
If you already have internet with Mixvoip and you are moving, you only need to contact our experts here, they will contact you back to plan everything, to make sure you have the new internet line when you need to.
Publish
Absolutely! Whether you need a brand-new mobile number or wish to keep your current one, we've got you covered. We offer new mobile numbers and can also handle the porting process to transfer your existing number to our services, ensuring a smooth transition.
Publish
Businesses often require the same upload and download speeds due to applications like video conferencing, data backups, and large file transfers. A symmetrical setup, though potentially more costly, avoids bottlenecks and should be considered for businesses with more than 30 users. Investing in a symmetrical connection ensures efficient data handling, minimizes latency, and supports consistent performance.
Publish
The bandwidth on DIA (Dedicated Internet Access) lines is dedicated, not shared. These are point-to-point connections, meaning a specific portion of fiber is reserved exclusively for your use. Unlike shared technologies like X-GPON, DIA lines ensure consistent performance and reliable connectivity, as your bandwidth is not affected by other users.
Publish
Yes, we offer highly redundant internet lines that enter the building through different paths. Many business premises can be connected via multiple routes, and we supply the fiber route maps, known as KMZ or KML files, for complete transparency. The internet lines can be set up to terminate on either separate routers or a single router. By using BGP (Border Gateway Protocol), we enable dynamic failover and manage redundancy.
Publish
The IP address assigned to your services will come from Mixvoip's own block of IPv4 and IPv6 addresses. Mixvoip handles the allocation of IP addresses, ensuring optimal performance and adherence to internet governance standards. Both static and dynamic options are available, depending on client needs.
Publish
Installing our own cables isn’t feasible due to the enormous logistical, economic, and ecological challenges it would present. It's more practical and sustainable for local infrastructure providers to build and maintain the raw cable infrastructure. This strategy is economically efficient and ecologically sound. By accessing these existing networks, Mixvoip focuses on delivering added value through our telecommunications services, ensuring customers receive high-quality, cost-effective solutions.
Publish
Purchasing services directly from infrastructure providers often lacks the personalized service and customer support that Mixvoip offers. Beyond just providing connectivity, we add value with tailored solutions, expert support, and integrated services to meet specific business needs. In a business environment, support for not only connectivity, but also network issues (including LAN and Wi-Fi), is crucial.
Publish
Not always. The available internet speeds and technologies depend on the infrastructure at your specific location. Send us your address and preferred options at sales@mixvoip.com, and we’ll let you know which solutions are available for you.
Publish
Both cloud provider bill your outgoing traffic according to your usage. More information can be found here:
• Google cloud: https://cloud.google.com/network-connectivity/pricing#emear-updates
• AWS: https://aws.amazon.com/directconnect/pricing/#data-transfer-from-aws-region-or-local-zone
Publish
Yes, AWS allows customers to encrypt data flowing between your servers and the AWS environment using IEEE 802.1AE (MACSEC). More information can be found here: https://docs.aws.amazon.com/directconnect/latest/UserGuide/encryption-in-transit.html
Publish
We provide several test numbers you can use for different testing purposes:
+352 20 333 000: Perform an echo test to hear your own voice back.
+352 20 333 001: Echo test without any announcement, perfect for a quick and silent testing.
+352 20 333 002: Use this number for a Milliwatt test to check the quality of your connection.
+352 20 333 010: Listen to a metronome tone on our Supernode system.
+352 20 333 012: Access an audiobook service hosted on our Supernode.
+352 20 600 246: Call this number to hear your caller ID in an international format.
Publish
logo
Tag
logo
Question
Answer
Publish
Mobile abonnement
All EU Connect plans come with our Standard SLA, which outlines the support and service levels you can expect. You can view it through the link on the page.

Publish
Mobile abonnement
Yes. You can switch between EU Connect plans as your data needs evolve.
Simply contact our support team to adjust your subscription.
Publish
Mobile abonnement
Zone Connect EU covers European countries where your plan works. You can find the full list of countries by clicking the link here.

Publish
Both cloud provider bill your outgoing traffic according to your usage. More information can be found here:
• Google cloud: https://cloud.google.com/network-connectivity/pricing#emear-updates
• AWS: https://aws.amazon.com/directconnect/pricing/#data-transfer-from-aws-region-or-local-zone
Publish
Yes, AWS allows customers to encrypt data flowing between your servers and the AWS environment using IEEE 802.1AE (MACSEC). More information can be found here: https://docs.aws.amazon.com/directconnect/latest/UserGuide/encryption-in-transit.html
Publish
The installation cost depends on how accessible and roof-ready your location is.

If your roof is easy to reach and everything is prepared, Mixvoip can handle the setup directly: typically from around €150 (for customer-prepared sites where Mixvoip assists with configuration, testing, and consulting).

For more complex rooftop installations requiring professional mounting, waterproof sealing, and cabling, we may need to outsource the work after a site survey or detailed photos. In those cases, total costs can reach up to €2,000, depending on structure and access.
Publish
Satellite connectivity requires a clear, unobstructed view of the sky. The antenna must be placed outdoors, ideally on a rooftop or another elevated location free from trees, walls, or other obstacles. It cannot be installed indoors (such as behind a window or under a roof overhang), as this would block the satellite signal.

In most installations, the antenna is mounted on the roof, with a single PoE-powered Ethernet cable running down to the indoor router.
Mixvoip’s team will assist with configuration, positioning advice, and testing to ensure you get the best possible signal quality. However, we’re not certified rooftop climbers, so for rooftop access or complex mounting, we recommend using a qualified local installer for the physical installation.
Publish
Not always. The available internet speeds and technologies depend on the infrastructure at your specific location. Send us your address and preferred options at sales@mixvoip.com, and we’ll let you know which solutions are available for you.
Publish
SLA
Internet packages differ not only in speed but also in the level of service guarantees (SLAs). A higher-tier SLA may cost more, but it provides faster response times and dedicated support. This is particularly important in industries like healthcare, finance, or retail, where internet downtime can cause financial losses, compliance issues, or even safety risks. Investing in a strong SLA protects your business continuity and ensures operations run smoothly in all situations.
Publish
On some phones, like Xiaomi devices, calls may appear as "anonymous" when VoLTE is enabled, even if the caller's number is valid. This happens because the phone uses a different method to read the caller ID, and this information is not always transmitted by the network. Recommended solution is to disable VoLTE on your device. Incoming calls should then display the caller's number correctly.
Publish
Mixvoip is one of the leading SIP trunk providers in Luxembourg, with local interconnects, regulatory coverage, and advanced features like FMC and Microsoft Teams integration. For more details, visit our SIP trunk Luxembourg page.
Publish
windows
voxbi desktop
Yes, Voxbi supports the following devices through HID:
◦ EPOS Impact 1030 Single-Sided Wireless Headset for PC - High priority
◦ Dell WH3022 Pro Stereo Headset
◦ Lenovo Wired VoIP Headset
◦ Logitech USB Headset H570e Stereo
◦ Yealink WH62 Mono Wireless DECT Headset.
Additionally, we support all Jabra devices through Jabra's DSK (HID is not required).
You can connect both HID and Jabra headsets using either a USB cable or a dongle. Please note that Voxbi does not support Bluetooth connectivity for HID or Jabra devices.
Publish
Make sure you have unchecked the Private box of the contacts that you want to be available to the entire company.
Publish
Absolutely. Voxbi uses secure protocols to sync contacts and never shares your data without permission. You control which contacts are private and which are shared with the team.
Publish
Voxbi web
voxbi desktop
Contacts
To enable contact synchronization, make sure your contacts are not marked as private in Voxbi Web, Voxbi for Windows, or on my.mixvoip. Initially, when you add a contact from Voxbi Web or Voxbi for Windows, it is marked as private, so you need to uncheck that box manually to make it public.
On Voxbi Mobile you have instant access to all public contacts under PBX contacts, and to sync your personal phone contacts, you have to grant the app access to your contacts. Once done, each new contact added to your phone will appear automatically in the Local contacts list on your Voxbi mobile.
Publish
Yes, all your contacts that are not marked as private will be available on all your devices and accessible by your entire company.
Publish
Allow Voxbi Mobile to access your phone contacts, and they will be instantly available under the Local contacts tab. You can import your CRM contacts as a .csv file in my.mixvoip.com, and they will be available on all your platforms - browser, desktop, or mobile.
Publish
Select the mobile phone to ring when you are not signed into your account (on Voxbi Web or Windows Desktop app) or from the drop-down list in your my.mixvoip.com account, select “on logout” in the Ring delay field (at the bottom of the list).
Publish
Make sure that the twinning option is set to ring simultaneously or after a delay. Also, confirm that your mobile phone is not in Do Not Disturb mode.
Publish
Check if your mobile number was entered correctly and ensure that your phone has network coverage. Also, verify that your extension settings allow calls to be forwarded.
Publish
No, the caller will see your business number as usual, maintaining a professional appearance no matter which device you use to take the call.
Publish
Once you answer a call on either your office phone or mobile, the ringing stops on the other device, ensuring a smooth experience.
Publish
Voxbi Mobile
Mobile twinning
Yes, you can customize it to ring at the same time as your extension, only when you're not signed in, or after a set delay—whichever option best fits your needs.
Publish
Enable Mobile twinning from the Voxbi settings. Enter your mobile number in the field and select how the phone should ring. Then, update the settings and verify that the extension and mobile ringing are synchronized.
Alternatively, you can use your  my.mixvoip.com account to add your mobile number and enable Mobile Twinning.
Publish
1. Log into your my.mixvoip.com account, and activate the Mobile twinning option from the home page.
2. Sign in to your Voxbi Web or Windows desktop app account, navigate to the Phone section in Voxbi settings, and customize Mobile Twinning to suit your needs.
Publish
Yes, if you select "Always" when prompted. The first time you tap a Tel link on your mobile device, you will be asked to choose an app to handle the call and whether to use it “Just once” or “Always.” To ensure all Tel links are handled by Voxbi going forward, select Voxbi and tap Always.
If you want to revert to the default settings for handling Tel links, open the App info (from the device’s settings or long-press the Voxbi icon, then tap in the top-right corner to open App info). Tap on the Set as default section, then tap on the Clear button. Next time you tap a linked telephone number, you will be asked to choose which app should start calling and if you want to use it “Just once” or “Always.”
Publish
Ensure the Voxbi app has call permissions enabled in your Android device settings. If necessary, reinstall or update the app to ensure it registers properly.
Publish
shortcut
Voxbi web
voxbi desktop
No extra installation is required. The feature is built into the Voxbi Windows Desktop app. Just make sure the app is running and the tray icon is visible.
Publish
No need to copy-paste! Just highlight the number and hit your assigned keyboard shortcut - Voxbi will handle the rest.
Publish
click to call
Voxbi web
voxbi desktop
Yes. Highlight a phone number in any application (like a document, email, CRM, or spreadsheet), then press your set shortcut to start a call directly using Voxbi or a PBX system.
Publish
Voxbi web
voxbi desktop
Yes! The Voxbi app allows full customization. You can easily update your shortcut preferences in the Set Shortcut section accessed through the tray icon.
Publish
Voxbi web
shortcut
voxbi desktop
To set up keyboard shortcuts, right-click on the Voxbi tray icon in your Windows taskbar and select "Set Shortcut." You can then customize the key combinations to suit your preferences by following the on-screen instructions.
Publish
click to call
Voxbi web
voxbi desktop
Scroll through the list of apps handling TEL links, find Voxbi, and manually set it as the default app for opening clickable phone numbers.
Publish
click to call
voxbi desktop
Voxbi web
Navigate to Windows Default Apps, search for TEL and CALLTO link types, and set the Voxbi Desktop App as the default application.
Publish
Voxbi web
voxbi desktop
click to call
If you manually denied voxbi.team permission to open TEL links in your browser, check whether the Voxbi Desktop app is already set as the default handler for telephone links in Windows. You have to remove it from there as well.
Publish
click to call
Voxbi web
voxbi desktop
Some applications might override your default TEL handler. Ensure your CRM or document software allows external TEL links and does not force a different app to handle calls.
Publish
click to call
Voxbi web
voxbi desktop
Make sure the TEL format is written correctly after the colon. Also, confirm that Voxbi is properly registered as the TEL handler in your browser’s settings
Publish
click to call
Voxbi web
voxbi desktop
Ensure your browser is set to be the default app for handling TEL link types in Windows default apps. Simply adding your browser as a default TEL link handler only in the browser’s settings is not enough.
Publish
Voxbi web
click to call
voxbi desktop
Click any TEL link on the web, a document, a CRM system, etc. Alternatively, type tel: 35220333000 in the browser URL bar and press Enter. Voxbi should start making an outgoing call and get connected to our test service.
Publish
Voxbi web
click to call
voxbi desktop
If multiple sites are allowed to handle Tel link calls, you need to select a default one. Navigate to your browser’s protocol handlers page (chrome://settings/handlers edge://settings/content/handlers  firefox://settings/applications) and select the default browser to handle your tel link calls.
Publish
Voxbi web
click to call
voxbi desktop
Set your preferred web browser as the default app for TEL links in Windows Default Apps settings.
Publish
Voxbi web
click to call
voxbi desktop
To use the feature for the first time, go to Voxbi Settings > Phone section and click Request permission to enable it.
If you have manually denied Voxbi permission to open TEL links you should request permission to enable the feature.
Publish
Windows App
windows
headset
Voxbi web
voxbi desktop
Ensure the correct configuration of your headset by watching this Video guide
Publish
Contacts
Voxbi web
voxbi desktop
Organize your contacts into groups for easier communication. Follow the instructions on our Video guide.
Publish
onboarding
Voxbi web
voxbi desktop
Discover the key features and tools Voxbi Web has to offer with this Video guide.
Publish
Desktop
Windows App
Login
Sign in
Voxbi web
voxbi desktop
Start using Voxbi Web in no time with this quick Video guide.
Publish
Voxbi Mobile
Do not disturb
Take control of your availability with the DND feature. Learn how to activate or deactivate with our Video guide.
Publish
Voxbi Mobile
User Access
Get started quickly by following this Video guide
Publish
Voxbi Mobile
Mobile twinning
Easily manage your mobile twinning settings with just a few taps. Watch our Video guide
Publish
Mixvoip offers a Mail-to-SMS service that allows you to send SMS messages by simply sending an email. Follow the instructions on our Mail-to-SMS guide
Publish
With our Cloud PBX solution, you can send and receive faxes directly from your email. No physical fax machine needed. To send a fax via email follow the instructions on our Mail-to-Fax guide

Prefer using a traditional fax machine?
You can still use your fax device with an analog-to-IP converter. However, due to the nature of modern networks, we cannot guarantee 100% transmission reliability.

For more details, read our articles:
• 📄 Is the Fax Dead?
• 📄 Is the Fax Dead? (2/2) – Update

Publish
Windows
Windows App
Desktop
Voxbi web
voxbi desktop
To change the ringtone during a call, navigate to Settings > Phone Tab and enable the Second Call Alert. This will play a distinct sound for incoming calls while you’re on another call.
Publish
api
Integration
Voxbi web
voxbi desktop
Comprehensive API documentation is available at docs.voxbi.com. Explore our APIs to integrate Voxbi functionalities into your projects seamlessly.
Publish
Credentials
Account
Voxbi web
voxbi desktop
You can find your Voxbi login by contacting your administrator, who will define or send you an email to set up your password. Alternatively, you can reach out to us at support@mixvoip.com using your professional email address for assistance.
Publish
Voxbi Mobile
Call transfer
Call handling
1. Press # to initiate the transfer process. The PBX system will prompt you to enter the destination number.
2. Enter the desired destination number, which can be an internal extension or an external number.
3. Press # again to confirm, and the PBX will connect you to the destination number.
4. If you need to cancel the transfer, press .
5. To finalize the transfer, simply hang up the phone.
Publish
Voxbi Mobile
Voicemail
Interception
When a call comes into your group, it rings your extension and is then forwarded to your mobile. If your mobile voicemail is enabled, it may intercept the call if it picks up before you do. Since the system cannot differentiate between a person answering and the voicemail picking up, the call is treated the same way. The most effective solution is to disable your mobile voicemail completely.
Publish
Voxbi Mobile
SIP call
Sim call
The SIP call (purple button) uses an internet connection (Wi-Fi or 4G), while the green button initiates a call using your mobile SIM card.
Publish
Voxbi Mobile
QR code
To obtain a Voxbi QR code, log in to your account at my.mixvoip.com and follow the steps in your PBX account settings. For a detailed walkthrough, refer to our Video Guide.
Publish
IOS
Android
Voxbi Mobile
Voxbi is available on :
Play Store for Android
App Store for iOS
Publish
Audio upload
Audio
Sound files
PBX Setup
Admin Access
Add a soundfile in your PBX system. For detailed guidance, refer to our Video Guide.
Publish
Call flow
IVR
Set up IVR within your PBX system. For step-by-step instructions, watch our Video Guide.
Publish
Contacts
Phone configuration
Desk phone
PBX Setup
Admin Access
Add contacts to the button of desk phone within your PBX system. For a detailed guide, refer to our Video Guide.
Publish
Call forwarding
Mobile twinning
PBX Setup
Admin Access
Configure your PBX system to forward calls to your mobile device. For detailed instructions, watch our Video Guide.
Publish
Extension
PBX Setup
Admin Access
Set up a new extension in your PBX system. For detailed steps, refer to our Video Guide.
Publish
Username
Name
PBX Setup
Admin Access
Name change
Change the name of an extension in your PBX system. For a step-by-step guide, watch our Video Guide.
Publish
Time conditions
PBX Setup
Answering machine
Admin Access
Define time conditions in your PBX system to establish call routing rules. For detailed instructions, view our Video Guide.
Publish
Security
Account
Password
Credentials
Reset password
Admin Access
For a detailed guide, watch our Video Guide
Publish
windows
mac
linux
web app
voxbi desktop
The latest version of Voxbi for Windows and Mac is available on our download page. For Linux users, the web application is accessible at voxbi.team
Publish
Login
Credentials
Admin
Admin Access
Visit my.mixvoip.com , and enter your username and password on the administrator login page. For a detailed walkthrough, refer to our Video Guide. If you are unsure of your credentials, please email us at support@mixvoip.com from your professional email address.
Publish
Mixvoip follows the EU Whistleblower Directive (Directive (EU) 2019/1937), which establishes common minimum standards for the protection of individuals who report breaches of EU law. This directive aims to create a safe and transparent framework across member states, ensuring whistleblowers are protected from retaliation and can report concerns securely. In Luxembourg, this directive has been transposed into national law through the Law of 16 May 2023, which Mixvoip fully complies with, alongside similar regulations in other countries where it operates.

Our whistleblowing policy guarantees confidentiality and safeguards the identity of whistleblowers, ensuring that their reports are handled securely and without fear of retaliation. To facilitate reporting, we have established a dedicated email address, whistleblowing@mixvoip.com, which provides an accessible and confidential channel for submitting concerns. Mixvoip guarantees compliance with all legal requirements to protect whistleblowers and encourages reporting in good faith to address breaches effectively.
Publish
Yes. Mixvoip maintains a formal risk assessment program as part of its ISO/IEC 27001-certified Information Security Management System (ISMS). All core services — including telephony, cloud PBX, connectivity, and call recording — are subject to regular risk assessments. These evaluations cover technical, operational, regulatory, and data protection risks, and they are reviewed and updated as part of our continuous improvement and compliance processes. e
Publish
Mixvoip is not subject to AML obligations under current Luxembourg or EU financial regulations, as we do not provide financial, payment, or fiduciary services. Therefore, we do not maintain a standalone AML policy. However, we fully support our regulated customers in meeting their compliance obligations, and we implement strong Know-Your-Customer (KYC) and due diligence practices where relevant to our operations.
Publish
Mixvoip has a clearly defined corporate governance structure supported by internal policies, including those related to information security, compliance, risk management, and operational oversight. Governance principles are embedded across our ISO/IEC 27001-certified management system and organizational practices.
Publish
Mixvoip has knowledge of the financial industry’s legal and regulatory requirements, ensuring compliance with its frameworks. As a trusted ICT partner for over 4,200 business and institutional customers across Luxembourg, Belgium, and Germany, Mixvoip adheres to key regulations such as GDPR, DORA, NIS2, TKG §109 and SERIMA.

Together with our ISO 27001 certification this highlights our commitment to secure information management systems and telecommunications security. In addition to that Mixvoip actively engages with national telecom regulatory bodies. All this allows Mixvoip to deliver solutions for its clients, including highly regulated sectors like finance.
Publish
Mixvoip has not been the subject of any formal enforcement action. However, we routinely engage with regulatory bodies (e.g., ILR, CNPD, IBPT, BNetzA, ARCEP) through audits, inspections, and compliance reporting as part of our obligations. Any findings have been resolved without penalty or escalation.
Publish
No, Mixvoip has never filed for bankruptcy. The company is financially stable and committed to ensuring business continuity. As part of this commitment, Mixvoip conducts regular checks of its financial situation to maintain operational stability and deliver reliable services to its customers.
Publish
Mixvoip does not formally commission a single annual penetration test on its own initiative. However, due to the nature of our customer base — including entities subject to DORA, NIS2, PSF and ISO 27001 requirements — our systems are regularly tested as part of their independent security assessments. Mixvoip proactively collaborates with these customers and their security partners, resulting in multiple penetration testing activities throughout the year that cover various layers of our infrastructure and services. Findings from these tests are tracked and addressed as part of our continuous improvement and ISO/IEC 27001-compliant risk management process.
Publish
Yes. Mixvoip has a formal, documented cybersecurity framework in place as part of its ISO/IEC 27001-certified Information Security Management System (ISMS). This includes policies, procedures, and controls addressing risk management, access control, incident response, business continuity, and other key areas of cybersecurity.
Publish
Mixvoip maintains a fully documented incident management process in line with ISO/IEC 27001 standards. All operational events — including any potential outages — are logged, reviewed, and, when required, notified to relevant regulatory authorities such as ILR, IBPT, BNetzA, ARCEP, and the appropriate data protection bodies.

As part of our commitment to transparency and compliance, we support regulated customers (including those under DORA) by providing incident-related information as contractually agreed or required by regulation. For confidentiality and security reasons, we do not publicly disclose complete incident history. Detailed information is shared only on a need-to-know basis, and only with the concerned customer, relating strictly to services they receive from Mixvoip. As a multi-service operator, we do not disclose incidents affecting unrelated services or other customers.
Publish
Mixvoip has advanced fraud monitoring systems configured with strict parameters and multiple security rules to detect, analyze, and prevent fraudulent activities in real time, allowing us to offer our anti fraud protection. Additionally, our cybersecurity measures, including firewalls, DDoS protection, and DNS Shield, further enhance our ability to safeguard against evolving fraud tactics.

Mixvoip maintains an exceptionally low complaint rate. This reflects the high level of satisfaction among our customers and the reliability of our services. Our proactive approach to monitoring and resolving issues ensures continued trust and seamless operations for all clients.
Publish
At Mixvoip, we let you choose what fits you the most: purchase your printer and print whenever you need, with no other fees or commitments, or get a printer for your business with a monthly fee and pay for the pages you print, whether in black & white or color.
Publish
The prices shown on each printer’s page include the cost of the selected printer, delivery, and setup with testing on one computer, regardless of whether you purchase just the printer or choose our managed printer service.
Publish
“Zone 1" refers to areas where we guarantee a Time to Intervene (TTI) as outlined in our Service Level Agreements (SLAs). This means that for customers located in Zone 1, we commit to a defined maximum intervention time for on-site support, ensuring faster response when assistance is needed.
Publish
Before setting up a managed IT contract, we conduct an initial assessment of your IT infrastructure to calculate a fixed monthly cost that covers:
• IT support for daily operations and troubleshooting
• Regular updates, patches, and maintenance to keep systems secure and optimized
• Documentation of your IT setup
• Inventory tracking, with updates after major organizational changes or on a scheduled basis (e.g., every 6 months)
Publish
Yes, we provide managed IT contracts that cover support, maintenance, updates, and guaranteed intervention times for a fixed monthly fee. Unlike hourly billing under a standard support contract, these agreements ensure predictable costs.
Publish
Yes, we do! Documentation is available at docs.voxbi.com.
Publish
You can find our Code of Conduct on our Legal page.
Publish
Mixvoip’sr flatrate packages that allow unlimited calls to over 100 destinations for only €9.90 per user per month, are exclusively available for PBX systems that have achieved Mixvoip's certification levels of "certified" or "compatible." This includes systems like Innovaphone, Starface, Wildix, 3CX, Asterisk, Freeswitch, Avaya, and Microsoft Teams, provided they are managed by a Mixvoip channel partner.

Flatrate packages are not available for use in call centers or with any automated call dialing systems, such as predictive dialers. You can find the list of countries included in our flatrate package on our call rates page.
Publish
An SMS is limited to 160 characters when using standard GSM-7 encoding (the most common encoding for text messages). This includes spaces, punctuation, and special characters.
If your message contains characters not supported by GSM-7 (e.g., certain emojis or non-Latin characters), it will be sent using Unicode encoding (UCS-2). In this case, the character limit is reduced to 70 characters per SMS.
For longer messages, SMS uses a feature called "concatenation" to split the text into multiple parts. Each part reserves characters for linking, reducing the effective limit to 153 characters per part for GSM-7 or 67 characters per part for UCS-2.
For example:
• A 300-character message in GSM-7 will be split into 2 parts of 153 characters and 1 part of 94 characters.
• A 300-character message in UCS-2 will require 5 parts of 67 characters each.
The price for sending SMS is calculated per part, so longer messages may incur higher costs.
Publish
With a SEPA Direct Debit Mandate, you can set up easy, automatic payments directly from your bank account. It’s an easy way to stay on top of your bills and never worry about missing a payment.

You can find the SEPA documents in different languages at the following links:
🇬🇧 https://sign.mixvoip.com/public/sepa-mv-en
🇫🇷 https://sign.mixvoip.com/public/sepa-mv-fr
🇩🇪 https://sign.mixvoip.com/public/sepa-mv-de
Publish
For selecting internet bandwidth, it's generally recommended to start with at least 1 Gbit/s, especially for businesses utilizing cloud services. If higher bandwidth is available at your location, opting for more can enhance productivity and prevent slow internet from impacting your operations. This recommendation applies both to large enterprises and SMEs, where the demand for bandwidth is consistently growing.
Publish
Mixvoip ensures each customer receives a unique, dynamically allocated IPv4 address by default, with no sharing of IP addresses or use of carrier-grade NAT. For a nominal fee, this can be upgraded to a fixed IPv4 address. We adhere to strict net neutrality, blocking no traffic to provide the purest internet experience. IPv6 blocks are also available at no extra cost.
Publish
Certification levels
The labels "certified," "compatible," or "supported" do not guarantee quick replacements for hardware. These designations indicate that the hardware meets certain technical standards or compatibility criteria with our systems. For guaranteed quick replacements, we have our “guaranteed-stock” list of hardware, which specifically ensures availability for rapid dispatch when needed. Click here to consult this list and learn more about our “guaranteed-stock”.
Publish
Experience hassle-free billing with Mixvoip - all your invoices will be conveniently delivered to your inbox and accessible anytime on your personal Mixvoip platform. For any assistance, feel free to reach out to billing@mixvoip.com.
Publish
Businesses often require the same upload and download speeds due to applications like video conferencing, data backups, and large file transfers. A symmetrical setup, though potentially more costly, avoids bottlenecks and should be considered for businesses with more than 30 users. Investing in a symmetrical connection ensures efficient data handling, minimizes latency, and supports consistent performance.
Publish
The bandwidth on DIA (Dedicated Internet Access) lines is dedicated, not shared. These are point-to-point connections, meaning a specific portion of fiber is reserved exclusively for your use. Unlike shared technologies like X-GPON, DIA lines ensure consistent performance and reliable connectivity, as your bandwidth is not affected by other users.
Publish
If we fail to meet the service levels outlined in your SLA contract, such as taking longer than the specified time to resolve an issue, you are eligible to claim SLA credits. You can initiate the claim process by filling out the form on our SLA claim page. Ensure to provide all necessary details about the service issue.
Publish
Yes, we offer highly redundant internet lines that enter the building through different paths. Many business premises can be connected via multiple routes, and we supply the fiber route maps, known as KMZ or KML files, for complete transparency. The internet lines can be set up to terminate on either separate routers or a single router. By using BGP (Border Gateway Protocol), we enable dynamic failover and manage redundancy.
Publish
The "monitoring and alerting" feature specifically tracks the real-time status of your network connectivity, sending alerts for any disruptions to ensure quick resolution. "Bandwidth graphs" visually represent the usage of your network's bandwidth over time, helping you monitor traffic patterns and manage network capacity effectively. Together, these tools are crucial for optimizing and maintaining reliable internet connectivity.
Publish
Mixvoip does not provide router access by default but grants full administrative rights for free upon request, allowing customers complete independence in managing their IT and internet security. For connections like copper DSL and coax, a modem might be necessary; however, the setup remains transparent. Customers may also configure their own devices using provided PPPOE credentials or fixed IP parameters depending on the connectivity service selected.
Publish
We usually do not transfer SLA credits to your bank account. Instead, we issue a credit notice and deduct the amount from your next month's invoice. This method ensures that your account balance is adjusted accurately and efficiently.
Publish
The IP address assigned to your services will come from Mixvoip's own block of IPv4 and IPv6 addresses. Mixvoip handles the allocation of IP addresses, ensuring optimal performance and adherence to internet governance standards. Both static and dynamic options are available, depending on client needs.
Publish
Certification levels
Vendors can start the certification process by submitting an application to support@mixvoip.com. The application should include details about the product and how it integrates with Mixvoip services. Our team will review the submission and guide you through the next steps, including any necessary testing and documentation.
Publish
Not all Emios Internet packages are fiber-based. Some buildings are not yet connected to the fiber network, and only DSL may be available, offering speeds below 100 Mbit/s. You can verify the available options for your address using our internet search page. The fiber network is expanding quickly, so availability may improve over time.
Publish
Voxbi is available on Windows and mobile (Play Store for Android and App Store for iOS).
Mac and Linux users can use the web application available at https://voxbi.team/.
You can download the latest version of Voxbi for Windows from our download page.
Publish
SLA
"Support hours" refer to the times customer service is available to help with general inquiries and support issues. "Fault processing hours" are specifically for technical teams to address and resolve service faults or disruptions, typically offering extended time slots to ensure you are never without internet.
Publish
Yes, upgrading your internet line to a higher speed is in most cases easy. Just reach out to our sales team, and we can plan the upgrade without any intervention. Please note that in some scenarios, you might need to upgrade your router or choose a faster router from our managed router model to fully benefit from the increased speed.
Publish
Installing our own cables isn’t feasible due to the enormous logistical, economic, and ecological challenges it would present. It's more practical and sustainable for local infrastructure providers to build and maintain the raw cable infrastructure. This strategy is economically efficient and ecologically sound. By accessing these existing networks, Mixvoip focuses on delivering added value through our telecommunications services, ensuring customers receive high-quality, cost-effective solutions.
Publish
We would be happy to work with you! To find all the information about a partnership with Mixvoip, you can discover our page dedicated to this subject by clicking here.
Publish
SLA
Although support for telephony, local network, and Wi-Fi is not included in our retail internet packages, we offer specialized packages for the needs of shops, restaurants, and salons. These packages come with very competitive pricing and provide support seven days a week to cover all your communication needs.
Publish
When a call comes into your group, it rings your extension, which is then forwarded to your mobile. If your mobile has voicemail enabled, the call can be intercepted by your voicemail if it picks up before you do. Since the system can’t distinguish between a person answering and the voicemail picking up, the call is treated the same way.
To prevent this, you can either disable your mobile voicemail completely or extend the voicemail delay to be longer than the group’s ring time. The best solution is to completely disable your mobile voicemail.
Publish
Once you fill out the form on our SLA claim page, we strive to process your claim as quickly as possible. Typically, it takes us between 2-3 weeks to analyze your claim and issue the credit notice. This time frame allows us to thoroughly investigate the reported issue and ensure accurate credit issuance.
Publish
You can contact our technicians or our sales team directly via the internet page “Contact us”. You can also book a meeting with one of our team members to find answers to all your questions.
Publish
SLA
Yes, an SLA contract is tied to each individual internet line. Therefore, you will need to sign an SLA for each site where you have an internet line to ensure coverage and service quality at every location.
Publish
We provide several test numbers you can use for different testing purposes:
+352 20 333 000: Perform an echo test to hear your own voice back.
+352 20 333 001: Echo test without any announcement, perfect for a quick and silent testing.
+352 20 333 002: Use this number for a Milliwatt test to check the quality of your connection.
+352 20 333 010: Listen to a metronome tone on our Supernode system.
+352 20 333 012: Access an audiobook service hosted on our Supernode.
+352 20 600 246: Call this number to hear your caller ID in an international format.
Publish
To check if your services are covered by an SLA or to upgrade your SLA, you can reach out to our account managers. They are more than happy to outline your current SLA coverage and discuss options for upgrades to meet your specific needs. You can book a meeting with your account manager here.
Publish
Purchasing services directly from infrastructure providers often lacks the personalized service and customer support that Mixvoip offers. Beyond just providing connectivity, we add value with tailored solutions, expert support, and integrated services to meet specific business needs. In a business environment, support for not only connectivity, but also network issues (including LAN and Wi-Fi), is crucial.
Publish
To transfer while on a call with Voxbi, follow these steps:
1. Press # to initiate the transfer process. The PBX system will ask you to enter the destination number.
2. Enter the desired destination number, which can be either an internal extension or an external number.
3. Press # again to confirm, and the PBX will connect you with the destination number.
4. If you need to cancel the transfer, press *.
5. To finalize the transfer, simply hang up the phone.
Publish
Perform a Speed Test:
We recommend starting by conducting a speed test on your line. Since the speed can never be guaranteed with a wireless connection (such as Wi-Fi), please connect your computer to the router using an Ethernet cable.

1. Visit the Speed Test Website:
Go to www.speedtest.lu and click on the"BEGIN TEST" button. Wait for the results to be fully displayed (PING, DOWNLOAD SPEED, UPLOAD SPEED).

2. Interpret the Results:
YES: If the results match the speed of your Internet subscription, the speed issue does not seem to come from your line. Please check your computer hardware or network.
NO: If the results do not match the speed of your Internet subscription, please restart your router. Unplug the power from your router for a few seconds and then plug it back in.
Publish
SLA
Our Retail internet packages meet the demands of retail business operations during weekends and peak periods like Christmas, offer extended support hours and quicker intervention times, available seven days a week. These are designed to ensure reliability during critical business times, unlike our standard fiber options which cater to general needs with more affordable pricing.
Publish
GDPR
EU AI Act
We leverage AI to generate summaries of phone calls, ensuring compliance with GDPR while enhancing customer service. According to guidance from the BfDI, storing AI-generated summaries without recording spoken word may not require consent. Mixvoip views this as an example of data minimization and justifies the practice under legitimate interests and contractual necessity. Click here to read the full answer.
Publish
Mixvoip SA has a D-U-N-S number, available in our Impressum.
Our related companies in the different countries can all be identified by the VAT number and also the LEI code.
Publish
You can hover over any permission name to see its description. We understand the current names may not always be clear, so we’re revising them to make them easier to understand. Click here to view a table with the current and revised permission names, along with their descriptions.
Publish
Yes, we offer separate internet packages for private individuals and for businesses. Click here to view all residential internet offers.
Publish
ISO27001
ISO27001 is our short term for the ISO/IEC 27001 from the International Organization for Standardization and is the world`s best-known standard for information security management systems.
Publish
DORA
To obtain an updated contract that complies with DORA requirements, please be informed that our updated terms and conditions are fully DORA-compliant, specifically sections 1.5.3 and 1.12.8 address these requirements. To ensure that your inventory of Mixvoip services is current, please contact our billing department at billing@mixvoip.com. They will provide you with a contract quote listing all your existing services and service level agreements (SLAs), without modifying the duration of your contract. This quote, together with our terms and conditions, will form your contractual relationship with Mixvoip and will be fully compliant with DORA.
Publish
GDPR
With GDPR we refer to the General Data Protection Regulation of the EU.
Publish
GDPR
DORA
Yes, Mixvoip stores and processes customer data in full compliance with GDPR. This data is securely stored on servers located within the European Union, ensuring adherence to the highest standards of data protection, privacy, and security. For more information, visit our GDPR page.
Publish
DORA
DORA is the short term for the Digital Operational Resilience Act, a EU regulation.
Publish
We have a nice onboarding tutorial. Click here to open it.
Publish
NIS2
NIS2 stands for “Network & Information Security Directive” which is defined in the Directive on measures for a high common level of cybersecurity across the Union from the EU.
Publish
GDPR
DORA
Mixvoip manages its entire IT infrastructure, including installation, configuration, and operational management like backup and restore, using its own data centers and in-house personnel. While Mixvoip maintains contracts with selected external providers for limited support, such as advanced hardware replacement, these contracts do not grant access to any scoped systems, data, or processing facilities. This approach enables Mixvoip to retain full control over system access and aligns with our stringent security and compliance standards, minimizing reliance on external entities.
Publish
DORA
We only select subcontractors who are compliant with the DORA for our critical and important ICT services.
Publish
Please refer to our Impressum page.
Publish
DORA
ISO27001
The Information Security Program is comprehensively documented under our ISO 27001-certified ISMS and includes policies that have been formally approved by management and communicated to all relevant parties.
Publish
DORA
All our ICT subcontractors are classified as Rank 2 under the DORA (Digital Operational Resilience Act) framework.
Publish
DORA
Yes, we rely on subcontractors for ICT service provisioning, in accordance with DORA requirements and GDPR standards. For detailed information about our subcontractors, including provisioning locations and storage details, please refer to our third-party providers.
Publish
DORA
ISO27001
GDPR
The impact of subcontracted ICT services depends on the substitutability of the service and how it is integrated into the customer’s operations. While some services may not be easily replaced, our mission is to provide reliable and consistent services to minimize potential disruptions for our customers. You can find the information on our subcontracted ICT services here.
Publish
While Mixvoip does not have a formalized environmental policy with specific targets, sustainability is a key focus, and the company is committed to minimizing its environmental impact. This includes initiatives such as going paperless, offering organic refreshments, using electric vehicles, and planting trees to offset its carbon footprint. Additionally, the data centers operate with 100% green electricity, utilize free cooling, recycle biomass, and continuously monitor energy efficiency to reduce CO₂ emissions and improve sustainability.
Publish
The Business Continuity and resilience framework is established per ISO 27001 and further developed under NIS2 and DORA guidelines to ensure ongoing resilience, with policies for response, continuity, and regular review.
Publish
ISO27001
DORA
GDPR
In line with ISO 27001 guidelines, we have systems in place to monitor and detect security incidents. These are managed by our internal Incident Management Team. Customers can provide a designated contact for incident notifications through email, ticket submission or our web panel. If a security incident occurs, we ensure the designated contact is promptly informed with all relevant details.
Publish
DORA
We categorize the substitutability of third-party ICT service providers into four levels:
Not substitutable: The service is unique, with no comparable alternatives available.
• Limited substitutability: Switching providers would require significant effort and high costs.
Complex substitutability: Comparable providers exist, but switching would involve extra effort and costs due to dependencies.
Easily Substitutable: The provider can be replaced easily, as there are several comparable options available in the market.
These levels help us assess the potential impact on service continuity and plan accordingly to maintain reliability for our customers.
These levels are used on our third party provider list.
Publish
Mixvoip conducts all operations in EUR.
Publish
Organizations can leverage tools like Tempus, which offers automated time tracking, compliance monitoring, and reporting features to help employers effectively meet the directive’s requirements. Tempus streamlines compliance processes and ensures transparency in record-keeping, making it easier for organizations to adhere to national labor laws and the European Directive.
Publish
Certain exceptions and flexibilities are permitted and integrated into labor laws. For example, specific industries or job roles (such as emergency services or seasonal work) may be subject to adapted requirements. However, these exceptions must still prioritize employee safety and well-being.
Publish
A formal risk governance framework is in place as part of our ISO 27001 certification and aligns with NIS2 and DORA requirements. In addition to that it is necessary to fulfill the german TKG and also SERIMA. Management has approved these policies, covering risk assessment, mitigation, monitoring, and review processes.
Publish
Yes, the European Working Time Directive 2003/88/EC is mandatory in Luxembourg. As an EU member state, Luxembourg is required to align its national labor laws with this directive, which establishes minimum standards for working hours, rest periods, and annual leave to protect workers’ health and safety.
Publish
Non-compliance can lead to legal consequences, including fines and other penalties. Moreover, non-compliant companies may face heightened risks related to employee grievances or reputational damage, underscoring the importance of adhering to these regulations.
Publish
EU member states have incorporated the requirements of Directive 2003/88/EC into their national labor codes. These regulations address key provisions such as maximum weekly working hours, rest periods, and minimum paid annual leave. Employers within the Union are required to comply with these laws to meet both national and EU standards.
Publish
Mixvoip is ISO 27001 certified, which requires us to have adequate and resilient technical infrastructure to support service continuity. As part of our certification, our technical equipment and continuity measures are reviewed and audited regularly to ensure compliance with ISO 27001 standards. This certification provides assurance that we meet internationally recognized requirements for the security, reliability, and resilience of our technical infrastructure.
Publish
Once a year, Mixvoip generates a report on its financial health to ensure continuity of performance. This report is prepared by a committee including one external accounting firm and our CFO. It includes key metrics such as debt burden, cash reserves, projected cash flow trends, and revenue. Additionally, the report provides recommendations for maintaining financial stability and resilience. This report is reviewed by the executive committee and the board of directors to ensure adequate funding and proactive risk management.
Publish
Whenever a legal requirement (e.g. Regulators, Law Enforcement, …) is given, Mixvoip grants matching inspection rights
For customers we refer to our Terms&Conditions, section 2.4.2
Publish
DORA
RZECZKOWSKI Marcin & KISTINGER Clemens
70, rue des Pres
L-7333 Steinsel
regulatory@mixvoip.com
Publish
We carry out regular audits and tests to maintain the security and compliance of our services. These include annual certifications like ISO 27001, regulatory audits, and internal vulnerability scans. For more details about our certifications and regulatory framework, please visit our accreditations page.
Publish
As of November 1, 2024, Mixvoip employed approximately 63 full-time equivalents (FTEs) respecting local minimum wage regulation. This figure represents the combined employees of Mixvoip SA and its subsidiaries in which Mixvoip holds at least an 80% ownership stake. Outsourced consultants are excluded from this calculation.
Publish
Mixvoip generates over 12 million in annual revenue, including revenue from subsidiaries with at least 80% ownership.
Publish
DORA
Within DORA our type of services are the following, depending on the services we provide to you:
- ICT project management
- ICT help desk and first level support
- ICT security management services
- ICT, facilities and hosting services (excluding Cloud services)
- Non-Cloud Data storage
- Telecom carrier
- Network infrastructurre
- Hardware and physical devices
- Software licencing (excluding SaaS)
- ICT operation management
- ICT Consulting
- Cloud services: SaaS
- Cloud services: PaaS
- Cloud services: IaaS
Publish
All employees within the company are receiving internal security trainings (GDPR, ISO, …) at a regular basis. Certifications including external and internal trainings are also provided to ensure that employees are following best practices. You can find various certifications under our accreditations page.
Publish
The contract duration of a new internet line is 2 years by default. Exceptions might apply for customized connectivity solutions. This will be clearly stated on our quote.
Publish
With our internet installation packages, we can provide you with a Fritzbox for your connection. However, our technicians are trained to work with a wide range of modems. This gives you the flexibility to choose the modem that best suits your needs, and we’ll ensure your internet line is set up properly on the device you select.
Publish
If you already have internet with Mixvoip and you are moving, you only need to contact our experts here, they will contact you back to plan everything, to make sure you have the new internet line when you need to.
Publish
Absolutely! Whether you need a brand-new mobile number or wish to keep your current one, we've got you covered. We offer new mobile numbers and can also handle the porting process to transfer your existing number to our services, ensuring a smooth transition.
Publish
On our Impressum you can see in which countries we are registered as telecom operator including the regulatory body and our reference there.
In addition to that please check out Our accreditations page to find for example our ISO27001 certification.
Publish
DORA
Within DORA the Legal Entity Identifier (LEI) is being used. Please head over to our Impressum to see the LEI codes for our entities.
Publish
DORA
Please head over to our Impressum where we list the LEI for the different entities.
Publish
Voxbi Mobile
Migration
To migrate your configuration, follow our step by step guide. In a rush? Here’s a summary:
1) update Voxbi Legacy to the latest available in the store;
2) open the latest version of Voxbi Legacy at least once;
3) only then install and open Voxbi 2.
Publish
If your question isn't answered here, please browse our database of all Voxbi Cloud PBX FAQs.
Publish
If your question isn't answered here, please browse our database of all FAQs.
Publish
Certification levels
'Certified' solutions offer deeper integration with Mixvoip services, including exceptional vendor support and extensive documentation, ideal for vendors who collaborate closely with Mixvoip. 'Compatible' products meet fundamental integration standards and are verified to work seamlessly with our services, ensuring reliable operation.
Publish
Load more
logo
Tag
logo
Question
Answer
Publish
windows
voxbi desktop
Yes, Voxbi supports the following devices through HID:
◦ EPOS Impact 1030 Single-Sided Wireless Headset for PC - High priority
◦ Dell WH3022 Pro Stereo Headset
◦ Lenovo Wired VoIP Headset
◦ Logitech USB Headset H570e Stereo
◦ Yealink WH62 Mono Wireless DECT Headset.
Additionally, we support all Jabra devices through Jabra's DSK (HID is not required).
You can connect both HID and Jabra headsets using either a USB cable or a dongle. Please note that Voxbi does not support Bluetooth connectivity for HID or Jabra devices.
Publish
Make sure you have unchecked the Private box of the contacts that you want to be available to the entire company.
Publish
Absolutely. Voxbi uses secure protocols to sync contacts and never shares your data without permission. You control which contacts are private and which are shared with the team.
Publish
Voxbi web
voxbi desktop
Contacts
To enable contact synchronization, make sure your contacts are not marked as private in Voxbi Web, Voxbi for Windows, or on my.mixvoip. Initially, when you add a contact from Voxbi Web or Voxbi for Windows, it is marked as private, so you need to uncheck that box manually to make it public.
On Voxbi Mobile you have instant access to all public contacts under PBX contacts, and to sync your personal phone contacts, you have to grant the app access to your contacts. Once done, each new contact added to your phone will appear automatically in the Local contacts list on your Voxbi mobile.
Publish
Yes, all your contacts that are not marked as private will be available on all your devices and accessible by your entire company.
Publish
Allow Voxbi Mobile to access your phone contacts, and they will be instantly available under the Local contacts tab. You can import your CRM contacts as a .csv file in my.mixvoip.com, and they will be available on all your platforms - browser, desktop, or mobile.
Publish
Select the mobile phone to ring when you are not signed into your account (on Voxbi Web or Windows Desktop app) or from the drop-down list in your my.mixvoip.com account, select “on logout” in the Ring delay field (at the bottom of the list).
Publish
Make sure that the twinning option is set to ring simultaneously or after a delay. Also, confirm that your mobile phone is not in Do Not Disturb mode.
Publish
Check if your mobile number was entered correctly and ensure that your phone has network coverage. Also, verify that your extension settings allow calls to be forwarded.
Publish
No, the caller will see your business number as usual, maintaining a professional appearance no matter which device you use to take the call.
Publish
Once you answer a call on either your office phone or mobile, the ringing stops on the other device, ensuring a smooth experience.
Publish
Voxbi Mobile
Mobile twinning
Yes, you can customize it to ring at the same time as your extension, only when you're not signed in, or after a set delay—whichever option best fits your needs.
Publish
Enable Mobile twinning from the Voxbi settings. Enter your mobile number in the field and select how the phone should ring. Then, update the settings and verify that the extension and mobile ringing are synchronized.
Alternatively, you can use your  my.mixvoip.com account to add your mobile number and enable Mobile Twinning.
Publish
1. Log into your my.mixvoip.com account, and activate the Mobile twinning option from the home page.
2. Sign in to your Voxbi Web or Windows desktop app account, navigate to the Phone section in Voxbi settings, and customize Mobile Twinning to suit your needs.
Publish
Ensure the Voxbi app has call permissions enabled in your Android device settings. If necessary, reinstall or update the app to ensure it registers properly.
Publish
shortcut
Voxbi web
voxbi desktop
No extra installation is required. The feature is built into the Voxbi Windows Desktop app. Just make sure the app is running and the tray icon is visible.
Publish
No need to copy-paste! Just highlight the number and hit your assigned keyboard shortcut - Voxbi will handle the rest.
Publish
click to call
Voxbi web
voxbi desktop
Yes. Highlight a phone number in any application (like a document, email, CRM, or spreadsheet), then press your set shortcut to start a call directly using Voxbi or a PBX system.
Publish
Voxbi web
voxbi desktop
Yes! The Voxbi app allows full customization. You can easily update your shortcut preferences in the Set Shortcut section accessed through the tray icon.
Publish
Voxbi web
shortcut
voxbi desktop
To set up keyboard shortcuts, right-click on the Voxbi tray icon in your Windows taskbar and select "Set Shortcut." You can then customize the key combinations to suit your preferences by following the on-screen instructions.
Publish
click to call
Voxbi web
voxbi desktop
Scroll through the list of apps handling TEL links, find Voxbi, and manually set it as the default app for opening clickable phone numbers.
Publish
click to call
voxbi desktop
Voxbi web
Navigate to Windows Default Apps, search for TEL and CALLTO link types, and set the Voxbi Desktop App as the default application.
Publish
Voxbi web
voxbi desktop
click to call
If you manually denied voxbi.team permission to open TEL links in your browser, check whether the Voxbi Desktop app is already set as the default handler for telephone links in Windows. You have to remove it from there as well.
Publish
click to call
Voxbi web
voxbi desktop
Some applications might override your default TEL handler. Ensure your CRM or document software allows external TEL links and does not force a different app to handle calls.
Publish
click to call
Voxbi web
voxbi desktop
Make sure the TEL format is written correctly after the colon. Also, confirm that Voxbi is properly registered as the TEL handler in your browser’s settings
Publish
click to call
Voxbi web
voxbi desktop
Ensure your browser is set to be the default app for handling TEL link types in Windows default apps. Simply adding your browser as a default TEL link handler only in the browser’s settings is not enough.
Publish
Voxbi web
click to call
voxbi desktop
Click any TEL link on the web, a document, a CRM system, etc. Alternatively, type tel: 35220333000 in the browser URL bar and press Enter. Voxbi should start making an outgoing call and get connected to our test service.
Publish
Voxbi web
click to call
voxbi desktop
If multiple sites are allowed to handle Tel link calls, you need to select a default one. Navigate to your browser’s protocol handlers page (chrome://settings/handlers edge://settings/content/handlers  firefox://settings/applications) and select the default browser to handle your tel link calls.
Publish
Voxbi web
click to call
voxbi desktop
Set your preferred web browser as the default app for TEL links in Windows Default Apps settings.
Publish
Voxbi web
click to call
voxbi desktop
To use the feature for the first time, go to Voxbi Settings > Phone section and click Request permission to enable it.
If you have manually denied Voxbi permission to open TEL links you should request permission to enable the feature.
Publish
Windows App
windows
headset
Voxbi web
voxbi desktop
Ensure the correct configuration of your headset by watching this Video guide
Publish
Contacts
Voxbi web
voxbi desktop
Organize your contacts into groups for easier communication. Follow the instructions on our Video guide.
Publish
onboarding
Voxbi web
voxbi desktop
Discover the key features and tools Voxbi Web has to offer with this Video guide.
Publish
Desktop
Windows App
Login
Sign in
Voxbi web
voxbi desktop
Start using Voxbi Web in no time with this quick Video guide.
Publish
Voxbi Mobile
Do not disturb
Take control of your availability with the DND feature. Learn how to activate or deactivate with our Video guide.
Publish
Voxbi Mobile
User Access
Get started quickly by following this Video guide
Publish
Voxbi Mobile
Mobile twinning
Easily manage your mobile twinning settings with just a few taps. Watch our Video guide
Publish
Windows
Windows App
Desktop
Voxbi web
voxbi desktop
To change the ringtone during a call, navigate to Settings > Phone Tab and enable the Second Call Alert. This will play a distinct sound for incoming calls while you’re on another call.
Publish
api
Integration
Voxbi web
voxbi desktop
Comprehensive API documentation is available at docs.voxbi.com. Explore our APIs to integrate Voxbi functionalities into your projects seamlessly.
Publish
Credentials
Account
Voxbi web
voxbi desktop
You can find your Voxbi login by contacting your administrator, who will define or send you an email to set up your password. Alternatively, you can reach out to us at support@mixvoip.com using your professional email address for assistance.
Publish
Voxbi Mobile
Call transfer
Call handling
1. Press # to initiate the transfer process. The PBX system will prompt you to enter the destination number.
2. Enter the desired destination number, which can be an internal extension or an external number.
3. Press # again to confirm, and the PBX will connect you to the destination number.
4. If you need to cancel the transfer, press .
5. To finalize the transfer, simply hang up the phone.
Publish
Voxbi Mobile
Voicemail
Interception
When a call comes into your group, it rings your extension and is then forwarded to your mobile. If your mobile voicemail is enabled, it may intercept the call if it picks up before you do. Since the system cannot differentiate between a person answering and the voicemail picking up, the call is treated the same way. The most effective solution is to disable your mobile voicemail completely.
Publish
Voxbi Mobile
SIP call
Sim call
The SIP call (purple button) uses an internet connection (Wi-Fi or 4G), while the green button initiates a call using your mobile SIM card.
Publish
Voxbi Mobile
QR code
To obtain a Voxbi QR code, log in to your account at my.mixvoip.com and follow the steps in your PBX account settings. For a detailed walkthrough, refer to our Video Guide.
Publish
IOS
Android
Voxbi Mobile
Voxbi is available on :
Play Store for Android
App Store for iOS
Publish
Audio upload
Audio
Sound files
PBX Setup
Admin Access
Add a soundfile in your PBX system. For detailed guidance, refer to our Video Guide.
Publish
Call flow
IVR
Set up IVR within your PBX system. For step-by-step instructions, watch our Video Guide.
Publish
Contacts
Phone configuration
Desk phone
PBX Setup
Admin Access
Add contacts to the button of desk phone within your PBX system. For a detailed guide, refer to our Video Guide.
Publish
Call forwarding
Mobile twinning
PBX Setup
Admin Access
Configure your PBX system to forward calls to your mobile device. For detailed instructions, watch our Video Guide.
Publish
Extension
PBX Setup
Admin Access
Set up a new extension in your PBX system. For detailed steps, refer to our Video Guide.
Publish
Username
Name
PBX Setup
Admin Access
Name change
Change the name of an extension in your PBX system. For a step-by-step guide, watch our Video Guide.
Publish
Time conditions
PBX Setup
Answering machine
Admin Access
Define time conditions in your PBX system to establish call routing rules. For detailed instructions, view our Video Guide.
Publish
Security
Account
Password
Credentials
Reset password
Admin Access
For a detailed guide, watch our Video Guide
Publish
windows
mac
linux
web app
voxbi desktop
The latest version of Voxbi for Windows and Mac is available on our download page. For Linux users, the web application is accessible at voxbi.team
Publish
Login
Credentials
Admin
Admin Access
Visit my.mixvoip.com , and enter your username and password on the administrator login page. For a detailed walkthrough, refer to our Video Guide. If you are unsure of your credentials, please email us at support@mixvoip.com from your professional email address.
Publish
Yes, we do! Documentation is available at docs.voxbi.com.
Publish
Voxbi is available on Windows and mobile (Play Store for Android and App Store for iOS).
Mac and Linux users can use the web application available at https://voxbi.team/.
You can download the latest version of Voxbi for Windows from our download page.
Publish
When a call comes into your group, it rings your extension, which is then forwarded to your mobile. If your mobile has voicemail enabled, the call can be intercepted by your voicemail if it picks up before you do. Since the system can’t distinguish between a person answering and the voicemail picking up, the call is treated the same way.
To prevent this, you can either disable your mobile voicemail completely or extend the voicemail delay to be longer than the group’s ring time. The best solution is to completely disable your mobile voicemail.
Publish
To transfer while on a call with Voxbi, follow these steps:
1. Press # to initiate the transfer process. The PBX system will ask you to enter the destination number.
2. Enter the desired destination number, which can be either an internal extension or an external number.
3. Press # again to confirm, and the PBX will connect you with the destination number.
4. If you need to cancel the transfer, press *.
5. To finalize the transfer, simply hang up the phone.
Publish
Voxbi Mobile
Migration
To migrate your configuration, follow our step by step guide. In a rush? Here’s a summary:
1) update Voxbi Legacy to the latest available in the store;
2) open the latest version of Voxbi Legacy at least once;
3) only then install and open Voxbi 2.
Publish
Load more