IP Telephony and Phones

Dear all,I am using CCM 6.1 and 7931 & 7911 IP Phone in my voip network.I am facing a problem with 7931 Phone.In 7931, when I am going to do the conference, conference softkey is showing disable where in 7911 phone, conference softkey is enable and ...

Hi all,I have a customer who would like on-net calls between IP phones to present a different number (in this case a hunt pilot number) than the DN used to make the outbound call. For example, Phone A has DN 101, Phone B has DN 102 and phone Z has DN...

I have a set up whereby I have a gatekeeper and a GW, I`ve configured a RL in CCM which points to the GW as a test if the GK is busy. I`ve tested the second routed manually by changing the order in the RL in CCM. I then set the bandwidth total in th...

Can we use csim start <Mobile nukmber> command to check the voice call connection for PRI lines.Because for few service provider the calls are not established.when checked with debug we have found an error "**ERROR**: isdnAsn1Component: ERROR" & "**E...

Version on CCM is 5.1.2.3122-1===============================7960 Phones - Rejistration Rejected====================================The problem is related to secured communication between IP Phones and CCM. Basically, when CCM is installed, it instal...

after reseting to factory default my phone attempts to download the SIP firmware files via TFTP however it fails evertime when downloading apps70.x.x.sbn file. I've tried different version to no avail. Any suggestions?

Guys,I have a very stsrange problem with the Business AC. When calls are transferred from the Console, it does not ring out at the destination phone, but the caller keeps hearing the phone ring.I did a physical observation test and while the phone is...

Can BAT be used in migrating phones from one partition to another in Call Manager 4.2? We have a partition in CM called "PT-PA-Managed-Emp" (PA for Personal Assistant). We want to move phones from the PT-PA-Managed-Emp partition to another partitio...

Dear all,I have two CCM Server(7835). And I assigned one server as Primary and another one is Secondary for Redundancy. But when Primary is goes down, Secondary is not working.Please help me,Thanks & RegardsMadhab

It seems like once you go past the 3845 SRST gateway the SRST reference material is a wee bit of a challenge. Does anyone know what size SRST gateway would support a head count for a centralized remote office of 450?Any feedback and/or links to the ...

Iam a bit confused between the 2. We have a h323 trunk between an Avaya system and Cisco and are able to call successfullyWhen we should be using a Qsig trunk and when H323 between the 2 systems. What are the Pros and Cons of each Ambi

If you do not use DMA, is there a way to bring over speed dials, fastdials from CCM4.1 to CUCM7.0 using BAT? I've done the DMA from CM4 and applied the DMA to the install of CM7. Since we are still in the testing process of CM7, changes to users fast...

We have IP7960 phones and can not seen to get more than two calls on a line before 3rd call goes to voice mail. I thought I could stack up to 6 calls per line?