IP Telephony and Phones

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...

Good afternoon, I have a big problem with the phone  Cisco 7942G. In phone settings, I pointed out that I can come on the  device into settings, but I can go into them, as I pointed out that I  could not go through the web, but I can go through the w...

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 2.0.2.0. 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...

To the 79xx iptel techs out there,Just upgraded from cme 4.1 c2691 ipvoice to c2691entbasek9-mz.124-13b.bin version 12.4(13b)on a 2691 routerBefore upgrade. Had access to web console but 7912G phone wouldn't register despite my labourious effortsAfte...

I've got something weird going on in my Tokyo office. About every 90 days or so all the phones in the office ring at the same time and there is no caller id displayed on any of the phones. I have tried running CDR reports on both the phones and the G...

I have a basic Auto Attentant configured, and when inbound caller selects an option; say 1, they get a "wait while I transfer your call" and then the hold music.   This last for 15 seconds or so; then call gets transferred to the correct DN.Looking f...

I am trying to translate any calls from a certain CSS to extension 4900-4999 to a single extension (8114). I tried using 49XX as the Translation Pattern, 8114 as the Called Party Transform Mask, and the partiton for this is the first in the CSS list....

   First post, so all of the usual apologies for not know where to look for an issue that's already addressed...Recently a small group of employees of our company have changed their standard mode of work such that they no longer have desk phones. (in...

Does anyone have any experience blocking calls? What else should I do to block these calls?We are receiving calls from on outside caller to a senior level manaer within my company. The number shows up in CDR and on the caller ID as a 6 digit number. ...