IP Telephony and Phones

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Hi All,We are facing the issue in 7940 Phone between Cisco & Nortel via SIP Trunk ( Delyed offer). When 7940 Phone made a call to any nortel phone we are facing oneway rtp issue.[ Nortel user unable to hear Cisco User Voice]From the streaming statist...

I have an issue similar to the link below.  About 2 weeks ago we had one phone not able to place calls.  It could receive calls but could not dial out.  Reseting the phone did not fix the problem.  I configured a 2nd phone with a button using the sam...

tato386 by Level 6
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HiWe have CUCM 9.1.2 and there are mix of Cisco and linksys phones.When I enter Call Forward All on Cisco IP phone, CFA number is updated on CUCM phone line configuration.But when I do Call Forward All on Linksys SPA942/SPA962 phones, CFA number is n...

Hi,I trying to reduce the amount of dial-peer that send calls to the cucm from the itsp. I currently have 2 dial-peers pointing to 2 different call managers. I tried to change the ip with dns.OLD Dial-peer===========dial-peer voice 50 voip descriptio...

Hi ,I'm testing with CME for simple AA using the TCL script. I'm trying with script When the moment dialed i got the error message like your call bill be disconnected. We couldn't able to identify the issue.Below are the configurationdial-pe...