IP Telephony and Phones

Hello, My dealership has Cisco IP Phone 7965 units.  I am trying to locate a resource where I can find where certain voice messages are left and how to retrieve them. When calls come in after hours to the service department the caller hears a recordi...

Hi there, Thanks for reading. My organization has retained an IT auditor to whom we need to grant a read-only access login to the Call Manager 10.5 https page.   Where do I do that? Thanks! Bob

Hey guys, I have a Cisco 8865 phone that seems to be having a strange issue. We have used the official instructions in the manual to try and clear out the recent call list using the Application/gear button. We have also used the 2nd from top right ...

Hi Experts,Recently one of our clients has a working CCM 4.3 and is using 7911 IP Phones both at HO and remote sites. All is working and fine, until we change the server with a new CUCM 7.0, all IP Phones at HO registered as expected and working, bu...

Hi everyone, One of my clients was involved in a toll fraud hack through their Unity Connection server (from what it seems like...)All the calls originated from the Unity Connection voicemail ports in CUCM when I look at the CDR records. I checked th...

Dear All, we have Cisco IP telephony system with 2 Call Manager (UCS C200 M2) with around 1200 cisco IP Phones. suddenly Pub gives HD error Indicator (yellow Led) after 10 days same issue happened in SUB..  I need support how i can fix this issue..  ...

I am trying to setup a 3945 as a SIP to SIP gateway for lync. I am not able to dial out or in.  I can see the incoming calls getting to LYNC and it attempting to process it, but I only get one way RTP.   One number, it looks like the call goes to th...

Hello, 1. there was requirement from one of our client...they purchased DID range of 50 number...that is 1 E1 PRI with 50 DID range 4241 2400-2449..numbers of users on site are approx 90..we generally configure user extn of 4 digit of last 4 digit of...

Dear All, I am having problem on my branch office with hold/resume. Here is my call flow; Cell Phone -> Analog Line -> FXO Port -> VG -> H.323 -> CUCM When an external phone user calls my branch office over Analog line, it goes to DN on CUCM succe...

Hello, We have a cisco 7937 confernece station. The display of the phone is always lit. Is there a way to just switch off the light of the display when the phone is idle and whenever someone wants to make a call and he touches any of the phone butt...