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A Year of Growth: Milestones and Achievements at Voxtelesys

A Year of Growth: Milestones and Achievements at Voxtelesys

Call Center
Business Solutions
A Year of Growth: Milestones and Achievements at VoxtelesysAt Voxtelesys, 2024 has been a year of expansion, connection, and milestones. From attending industry-leading conferences to growing our network and hosting our first training event, we’ve made significant strides in advancing our capabilities and strengthening our relationships with partners and clients alike. Here’s a look back at some of the highlights. Learn More
2024: A Year of Growth & Excellence for the Voxtelesys Support Team

2024: A Year of Growth & Excellence for the Voxtelesys Support Team

Support
Business Solutions
3CX
2024: A Year of Growth & Excellence for the Voxtelesys Support TeamAt Voxtelesys, we pride ourselves on delivering unmatched support to our customers. In 2024, we took bold steps to enhance our support team, ensuring that our clients receive the expertise and assistance they need when they need it. With a focus on growth, certification, and strategic restructuring, our team is now better equipped than ever to deliver exceptional service. Learn More
Navigating 10DLC Compliance with Voxtelesys: Everything You Need to Know

Navigating 10DLC Compliance with Voxtelesys: Everything You Need to Know

10DLC
Compliance
SMS
Navigating 10DLC Compliance with Voxtelesys: Everything You Need to KnowIn business messaging, ensuring compliance and maintaining high-quality customer communication is more critical than ever. One of the most significant developments in this space is 10DLC (10-digit Long Code) for SMS messaging, which enables businesses to send messages through local phone numbers. Voxtelesys is here to guide you through the process, ensuring your business adheres to all the necessary regulations and maximizes the benefits of 10DLC. Learn More

Popular Blogs

2024: A Year of Growth & Excellence for the Voxtelesys Support Team

2024: A Year of Growth & Excellence for the Voxtelesys Support Team

Support
Business Solutions
3CX
2024: A Year of Growth & Excellence for the Voxtelesys Support TeamAt Voxtelesys, we pride ourselves on delivering unmatched support to our customers. In 2024, we took bold steps to enhance our support team, ensuring that our clients receive the expertise and assistance they need when they need it. With a focus on growth, certification, and strategic restructuring, our team is now better equipped than ever to deliver exceptional service. Learn More
3CX Version 20

3CX Version 20

Call Center
SMB
PBX
3CX Version 20Take advantage of our offer: No setup fees will be charged for upgrading to 3CX V20 with Hosting by Voxtelesys until March 2024! - 2 Core, 2 GB All 3CX's hosted by Voxtelesys come standard with a minimum of 2vCore and 4GB's of memory, so no worries here. - Sufficient Disk Space needed. Ensure a minimum of 5 GB of free disk space - The source list must remain unaltered for a successful upgrade; any modifications will result in failure Remove any additional source lists. If you are utilizing Microsoft Azure, verify by checking "cat /etc/apt/sources.list.d/microsoft-prod.list." Learn More
3CX's Latest Release: Geo-Routing Headers Take the Lead in Dynamic E911 Integration

3CX's Latest Release: Geo-Routing Headers Take the Lead in Dynamic E911 Integration

3CX
911
Calling
3CX's Latest Release: Geo-Routing Headers Take the Lead in Dynamic E911 Integration3CX is leading the telecommunications industry with its new release, v20, which features an innovative integration of Dynamic E911. The main change in this update is that 3CX has decided to use geo-routing headers. This move simplifies the process and enhances the reliability and efficiency of emergency call routing. Learn More
Home / Learning Hub / Blogs / SIP Trunk Registrar with Voxtelesys FAQs
SIP Trunk Registrar with Voxtelesys
Dialer Routes
SIP/VoIP
Knowledgebase

SIP Trunking is an excellent addition to unified communications. It connects a phone over a public internet connection, which leaves out the old analog phone lines. Sip Trunking uses Voice over Internet Protocol to connect an on-premises phone system and the PSTN (public switched telephone network). SIP Trunking allows for better, more flexible communication services. It can send telephone calls, video conferencing, instant messaging, and images to a variety of devices, like business and mobile devices.

Voxtelesys recently launched SIP Trunk Registrar, a registration with your Trunking Provider. With SIP Trunk Registrar, we can link the customer's IP Address to their account. We also have IP Authentication, which requires a public static IP Address. If the static IP changes, manual changes are needed for the customer to allow outbound calls and to point inbound calls to the new IP. With IP Authentication, we need to know what PBX Phone System to pass along the phone call so the customer can answer it. SIP Trunk Registrar improves the quality of service for the customer.



How It Works

Image of Voxtelesys sip trunk

With SIP Trunk Registrar, the customer is given a domain (link), username, and password to set in their PBX. Then, their PBX will contact us every few minutes and "register" to our SIP services. When they register, we know which IP contacts us with those specific credentials and where to pass inbound calls.

SIP Trunk credentials live in all of our data centers, and if a problem exists in one DC, the domain will resolve to another DC automatically. There is no one-hour lag time. We also have extended potential security options like only allowing whitelisted IPs to register with Registrar credentials.



What to Know About SIP Trunk Registrar

  • Requires username / password.
  • Can restrict to a customer-provided access control list (ACL) for tighter security.
  • In almost 99.999% of cases, Registrar is coupled with SIP REGISTERs. The REGISTER request tells our SIP servers where the UAC can be reached for inbound calls. This is handy because it makes inbound call routing dynamic.
  • Requires a domain provided by SIP provider (Voxtelesys). The domain can be unique (i.e., 190761-1111.sip.voxtelesys.net) or shared (i.e., 3cx.pstn.voxtelesys.net).
  • Our domain records resolve A, NAPTR, and SRV records. These records allow client failover if the SIP servers are unreachable if supported by the UAC. They can also be used to steer protocol-specific traffic (i.e., TLS, TCP).

SIP Trunking enhances voice services for the customer, and our SIP Trunk Registrar makes it even easier. View our Tutorial or Video to find out how to add IP addresses / register in our Portal. If you have any further questions about our Trunking Services, contact us today.


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