IP Telephony and Phones

When I try and update the phone button layout of 7961 phones, CCM puts a special phone button template on the phone and it adds 28 extra lines under "Add On Module(s)" section and each line is listed as none. On the phone config I have "none" selecte...

I'm troublshooting a RightFax issue and am trying to determine the cause of a failed transmission. The context is;- RightFax is attempting to send an outbound fax via H323 trunk to the gateway.- Outbound fails with the following q931 information;Dec...

Hey Guys,I have a question, I have a client with one 7845 (CUCM 7.1(3)) and a single 3825. They want the analog device to failover to the 3825 should the Call Manager fail. My question is can I still setup the VG224's in CUCM using MGCP and create an...

I'm deploying a remote site with four FXO voice ports in a VG on one side of a large room.  On the other side of the room are four lines from the PSTN that are terminated on a 66 block.  I need to connect those four lines into the four FXO ports on t...

I have two 3925 ISR routers with 4 pri's in each one.I am hooked up to a Callmanager 7.1.5 under normal conditions  running MGCP whatI am curious about is when I go into SRST mode, I want to use one gateway for the phones but what is the best way to ...

What is the parameter value name for adding the "0" prefix with the personal address book in CUCM 6? In CUCM 4 we used "predial" but this isn't working anymore in CUCM 6.

Hi,I have a CME 7 configured and I would like to change the menu language on telephones. How do change it ? Wich file should I have in my flash ?And some telephones aren´t getting correct time from the cme ?BRAB

Hi allWe have a problem with the time displayed our Cisco IP comunicator. Our Cisco IP Phone 7941 display the correct time but if i install IP comunicator in my PC it shows two hours less that the real time.What could be the problem?Regards.

Hi,I have a cme 7 configured and I did one hardware reset in a 7942 telephone, after that the telephone is no able to get up, it stays on initial screen and show the update firmware screen with error after that reload by itself and it keeps happening...

Anyone know the name of the hold music?

Hello everybody.I want configure voice vlan on ME3400.I read notes for cisco ios 12.2(55)http://www.cisco.com/en/US/docs/switches/metro/me3400e/software/release/12.2_55_se/release/notes/ol23325.htmlIn "Error Message" there was "DOT1X_SWITCH-5-ERR_VLA...

I have a odd issue, one of our offices when they call a local number they dial 9 XXX XXXX and get to that number, this is as it should be. However when they place that call on hold, select new call and dial another local number 9 XXX XXXX it does not...

Whe users log on to GUI to update speed call popup error (Voice Profile Not Definded) comes up. Dose this mean voice profiles need to be configured  via CLI so users can access the profile via the web interface?