Are SIP trunks as reliable as an ISDN PRI T1? I’m asked this question a lot, so I thought it’d be a great blog topic. I don’t think you are as concerned with this as the amber lights in the server ...

For those with lots of distributed PBXs or key systems, adopting SIP trunking means deploying SIP-to-PRI gateways or managing large numbers of new trunks. New offerings based on session management can ...

SIP trunking is popular, cost effective, and it has beneficial features compared to T1 and PRI access. Large numbers of SIP installations continue to take place year after year from many different ...

If you still think SIP trunking is primarily about cost savings -- guess what? You're still right. The conventional wisdom on SIP trunking was expected to shift over time, in a classic new-technology ...

XO Communications has unveiled an enterprise-class, multi-site Session Initiation Protocol trunking solution designed to add flexibility and scalability to distributed voice network architecture for a ...

Christiana Jolaoso-Oloyede writes for media publications, B2B brands and nonprofits. Using her research, analytical and writing skills from her training as a lawyer, she focuses on garnering accurate ...

I’m trying to get info from a supplier and they are insistent that a trunk is a 1 to 1 with a call. Now I am 99.999% sure he's wrong, but before I tell him so I wanted to make sure someone who knows ...

I really wanted to pose this question in Paladin's thread, but didn't want to thread-jack. Our local telco used to be GTE and they were ... OK ..ish. Then they became Verizon and, over time, they ...

GAITHERSBURG, Md.--(BUSINESS WIRE)--Patton Electronics—US-manufacturer of award-winning SmartNode™ VoIP solutions, CopperLink™ Ethernet Extenders, and BODI rS™ High Availability Fixed & Mobile ...

How do I connect ISDN PRI via a Cisco AS5350 to a VPN server? PRI on one side and IP on the other? As far as physical connectivity is concerned you need to match interface and, based up on the ...

Just what is SIP trunking? Let’s take it one part at a time. SIP refers to Session Initiation Protocol, the standard developed in the 1990s by the Internet Engineering Task Force that is used to set ...