CAT5 TELECOM

Plug & Play Business Solutions

(985) 310-5602

 owned by mark l. gray and associates, llc.

AltiGen Communications Max 1000 SIP Platform

w/ Bandwidth.com SIP Trunking


"Bandwidth.com SIP Trunks are the ideal VoIP deployment for use with the AltiGen Communications Max 1000 SIP Platform. Our engineers have found that Bandwidth.com SIP Trunks allow our customers to enjoy all of the features the Max 1000 has to offer, which is why we've chosen to partner with Bandwidth.com."




Bandwidth.com and AltiGen - Maximum ROI

Bandwidth.com has partnered with AltiGen to provide end-to-end VoIP services to SMBs. The alliance bundles the AltiGen Communications Max 1000 SIP platform with Bandwidth.com SIP trunking. The goal of the alliance is to be among the only partners in the industry to offer SIP solutions that have been certified for security and interoperability. AltiGen Communications systems offer maximum flexibility, with the ability to use both IP and legacy phones on the same network. By pairing this innovative system with Bandwidth.com SIP Trunking, businesses can custom-build cost-effective systems to address their needs. By combining the scaling capabilities and robust features of Altigen with award-winning Bandwidth.com SIP Trunking VoIP service, businesses can build a cost-effective and feature-rich communications platform and maximize their communications investment. Powering your Altigen PBX system with the best IP voice technology is a proven recipe for business success. By converging local and long distance voice, as well as broadband Internet, onto a single circuit, companies save money while taking advantage of the Altigen IP PBX. Bandwidth.com engineers have developed and extensively tested the Bandwidth.com SIP Trunking product to ensure seamless interoperability with the industry’s leading IP PBX systems. To that end, Bandwidth.com has worked with Altigen, a certified business partner, to ensure that your telecom system will work seamlessly from the beginning.

Bandwidth.com SIP Trunks and AltiGen Communications PBX Systems

Using Bandwidth.com SIP Trunking with an Altigen IP PBX simplifies your business' network infrastructure by converging all local, long distance, private voice, and data traffic onto a resilient IP / MPLS backbone-allowing traffic to flow both inside and outside of the enterprise. The service replaces ISDN PRI (Primary Rate Interface) facilities without compromising the business-critical features or network reliability on which businesses depend. Bandwidth.com's SIP Trunking product is unique in that it allows a business to oversubscribe each VoIP trunk connected to the Altigen; this enables a company to purchase trunks only for the number of concurrent calls they support, rather than buying one for each individual employee. Bandwidth.com SIP Trunks offer the most powerful Business VoIP technology in more than 5,000 rate centers across the country. No matter where your business is located, Bandwidth.com SIP Trunks, combined with your Altigen PBX, offer the best in VoIP technology.

About Bandwidth.com SIP Trunking

Bandwidth.com SIP Trunks provide business users the ultimate in business VoIP technology. SIP Trunking is a VoIP deployment of the powerful SIP protocol that converges local, long distance, and broadband Internet services onto a single pipe with dynamic bandwidth allocation, resulting in significant cost savings. Bandwidth.com SIP Trunks offer the “power of 1,” enabling businesses to manage one network connection, receive one bill and engage one point of contact for all your local, long distance and broadband Internet needs. Bandwidth.com SIP Trunks help businesses maximize the return on investments in IP PBX infrastructure. Bandwidth.com SIP Trunks allow companies to keep their existing telephone numbers and are fully 911 and e911 compliant. By combining the most sophisticated VoIP technology with the most capacious Tier 1 backbones, Bandwidth.com can offer its customers the very best in SIP and VoIP. Click here to learn more.

AltiGen Prerequisites

w/ Bandwidth.com SIP Trunking


Follow these instructions to configure your AltiGen Enterprise IP Phone System PBX for optimal operation with Bandwidth.com SIP Trunking service.


1. SIP Trunking Information:

Bandwidth.com provides the information below upon agreement of service.
  • Primary, SIP proxy server IP address 4.79.212.236 or DNS sp-udp01.atl.bandwidth.com

  • Secondary, SIP proxy server IP address 216.82.224.202 or DNS sp-udp01.iad.bandwidth.com

  • Trunking DID(s):  The DID(s) are forwarded to the Public WAN IP address(s), DNS or DNS SRV records of the PBX InGate SIParator.

2. ALG / Firewalls:


InGate SIParator series:

The InGate SIParator is used to provide NAT traversal for SIP messaging. It is optionally capable of providing a SIP-aware firewall and tagging packets for SIP QoS.
  • Production release 4.5.2 (or better)
  • InGate Startup Tool 1.1.7 (or better)
  • Public IP address for WAN SIP trunking
  • Private LAN IP Address
  • Private IP address of the PBX
View Hardware Configuration

3. AltiGen Communications Max 1000 SIP Platform:

 View AltiGen Setup
  • Any phones that work with AltiGen Communications Max 1000 SIP Platform

Checklist:


AltiGen Approved Network Topologies

w/ Bandwidth.com SIP Trunking


It is important to configure your AltiGen Communications Max 1000 SIP Platform network infrastructure properly so that it can interact with Bandwidth.com SIP Trunking in a manner that will provide you with the highest possible level of voice quality.


Ingate Sytems - SIParator:


The Ingate SIParator is an appliance that provides SIP ALG for NAT traversal. The SIParator is utilized when there is a complex network in place and the implementation requires a standalone VoIP appliance. InGate also has a firewall product with QoS options for the Packet Prioritization Internet Access options Bandwidth.com supports from Qwest and Sprint. For more information, visit www.ingate.com.



Network Topology with InGate SIParator




Network Topology with InGate Firewall

 
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