Is anyone using SIP Trunking with CallManager Express | UC500.com

Is anyone using SIP Trunking with CallManager Express

Submitted by ttrentler on Mon, 05/28/2007 - 14:02

Cisco CallManager Express

I'm curious. Is anyone is using SIP trunks with CME to access the PSTN?
If you are what has your experience been and who is your provider?

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	#1Submitted by Artico on Sun, 12/30/2007 - 13:34. SIP trunk to make calls and PSTN to incoming calls Hi everyone, We configure to our customers a SIP Trunk on UC520. For outgoing calls, SIP Trunk, for incoming calls PSTN (because They have a well know public number in use). We configure FREECALL for small volume of calls and VOICETRADING for large volume of calls. Perhaps it´s no a most better SIP provider, but have nice rates. The badt hing... one second of delay between users (talkers). Best Regards, ArTiCo. HNY from Spain. Login or register to post comments


	#2Submitted by martin.aicher on Sun, 12/30/2007 - 08:24. Sure, we only working on SIP Trunk Hi, we are also working on SIP Turk, we defined a lot of extension and our SIP Provider is etel.at or multikom.at. At the beginning it was a large problem, but with many ephone's an a good sip-ua config it works great! Greeting from Austria! Martin Login or register to post comments


	#3Submitted by Anonymous on Thu, 08/09/2007 - 14:00. Sure am. My CME 4.1 is Sure am. My CME 4.1 is hooked up to Babytel. It did take some tweaking to get it working, but it works great now! Login or register to post comments