IP Telephony and Phones

Not sure when this happened, but I just heard about it.  Config belowephone-template  10 softkeys remote-in-use  CBarge Newcall softkeys hold  Resume Newcall softkeys idle  Redial Newcall Cfwdall Pickup Dnd softkeys alerting  Endcall softkeys connect...

Hi,I am running with 2 CUCM with version 7.0, when there is a PSTN call is in progress and one of the server fails, the call is preserved but the issue which is face is that even though the end user(CUCM or PSTN) disconnects the call, the call does n...

Hi,Here's the situation, 2911 router (15.0.1M) and VIC2-4FXO. All calls into the FXO plars to AA.I get a slight delay and a LOUD click before the AA answers and call connects on FXO - happens with all 4 POTS lines to the 4 port FXO. So far, we have r...

I've searched the web along with this forum and cannot seem to find an answer/solution to an issue I'm having with an SPA-2102 (not behind NAT) and T38 faxing (or lack thereof).SPA-2102 Info:Software Version:  5.2.12Hardware Version: 1.3.5(a)Inbound ...

HiWe have CME version 7.1 on Cisco 3845, IOS v 12.4(24)T. With extension mobility configured, when I login to IP Phone, the user logs in, but the number is not shown on the extension?PLease help.

Hi,Will the below IOS version for 2851 Voice gateway work with CUCM ver 8.5. Cisco IOS Software, 2800 Software (C2800NM-ADVIPSERVICESK9-M), Version 12.4(9)T7, RELEASE SOFTWARE (fc3)I understand as per the compatibilty matrix doc , it shoud be 15.1(3)...

I have seen several posts in my searching of this topic, but no definitive answer.the ISDN BCHAN-NUMBER-ORDER command normally allows you to pick selection order on a PRI.  Default is bottom up, but you can change it to top down.  The issue I have is...

Hi,I want to upgrade a CUCM to a 8.5 release.My clients has lots of ISR gateways 28XX.Do I have to upgrade them to 15.X IOS and so to uprade the memories or is it possible to keep the routers in IOS 12.x ?I precise that I don't need 8.5 new features ...

I have a Call Manager Business Edition and it has two h323 gateways. Each gateway has a PRI.  If I lose the primary PRI all incomming calls will come in thru the second gateway but I could not dial out. I added a second dial-peer that is VOIP and now...

Any idea why my phones random stop working? Sometimes they just go blank and sometimes they actually reset. It could last a couple minutes or a couple of seconds. I am the only person here at this time that could be in the call managers screwing arou...

We are using a lot of these adapters in large networks with emergency telephones. All of them are not older than one year. But from one day to the other they're losing their configuration! They can not be found in the network! Is this error known? Ar...

Hi all,We've experienced a strange event and i have no idea how or why it happened. We had a subscriber receive a message in their inbox that was stamped from an internal user, but the message actually came from off-net. I've looked at the CDR and Un...

Hi All,We few sites in europ and I am bringing up a new one. I don't want people from other sites to be able to dial the phones in the new site. I have created PT and CSS and restricted the phone from being able to dila out of the campus.  It worked ...