IP Telephony and Phones

Hi ,We configure the  Two SIP trunk with Service Provider.One is for G711u codec another one for G729 codec.There is no issue in the Outbound calls.We have the problem in Incoming calls when the Service Provider send the call with g711 codec ccm sele...

Do you know what is default username and password to the 7936 conference endpoint telnet session??Tomas

Hi everyone,thanks in advance for any help with my issue.I have two ATA187's on call manager system version: 7.1.5.33050-1 that do not  pass DTMF tones to each other. Here's the scenario-When ATA 1 dials ATA 2 the call is connected ok, but when I pre...

Hi all, I have an IPT environment and my IP Phone extension is 5234.I also have a mobile number 08056606065. I want to configure the callmanager such that I tie my IP Phone extention to my Mobile number.that is, when my IP Phone extension is dialed, ...

I have cucm 7 and I have bought an upgrade to 8.6I have received the license with the DVDI think this DVD is for new installDo I need to download the upgrade from CCO or I can use this boot DVD to upgrade ?Regards

Greetings.  I have inherited a Dial Plan where the entire DN range of 0001-0999 has been assigned to active users.  I have an Auto Attendant set up and there is a "dial 0" for Operator prompt so all inbound callers who wish to dial any extension that...

hi,i have issue with my callmanager 8.0when someone is calling me from outside the office, the phone rings 3 times and he hear the sound (busy tone) the same things happens if someoone is calling internal (desk to desk) 9723 to 9724any help pleasetha...

I am having a problem Importing a user into Unity Connection on a CUCMBE 6.1(3). After creating a DN and User, I went back to the Directory Number and had mistakenly added the user to Unity Connection using the Related Link: Create Cisco Unity Voice ...

Hi all,I have configured SRST on a gateway and for some reason it's not working since an IOS upgrade. The current version is 151-4.M3 on a 3845 router. The scenario is a MGCP gateway, configured with SRST and a T1. With the MGCP everything works fine...

I am trying to deploy CIPC throughout my organization using a group policy software deployment policy.  I have successfully deployed it to a test system by creating a deployment policy which points to the msi file.  However, I need to be able to spec...