IP Telephony and Phones

Hi,I just have setup IP Communicator for a tele-wworker and I have given the phone Extension Mobility. However when I press Services on the IP Softphone, it just hangs on requesting. There is also no Corporate Directory.CM is 4.1.3 SR7IP Communicator...

Hi all,I have a 6608 blade with 2 PRIs configured in CCM 4.1.3 as MGCP gateway. Recently I ran into an issue with one of the phone numbers where users just couldn't call it at all, so I call up my PRI provider and they told me that the number that I ...

Hi,We have a day and time group assigned to the Israel device pool, we are using time zone Jerusalem Standard Time - (GMT+2:00) Israel.Last weekend daylight saving ended but the time on the phones are an hour fastThe bug CSCsy25150 doesn't appear to ...

Hi!I have read the SRND-section of clustering over WAN and i have a question about bandwidth requirements: SRND states, that you need 1,544 Mbps minimum for sites that are clustered over WAN for ICCS real-time traffic. It says "sites" not "servers".A...

I have a need to send all calls that match a pattern first to a SIP trunk so they can be setup as video if the DN on the other side is for a codec. If the DN on the far side is not a codec or does not exist on the far side CUCM, I need to instead us...

Hi GuysI have configured mobile voice access for my client on CM6 with H323 gateway.When I called in to the number configured from my mobile, I am getting invalid/reorder tone. From my desk phone (cisco), I will hear the call being answered but sile...

Hi, is there a config possible in CME7 where IP phone to IP phone uses G722, but calls in/out of the ISDN connection establish with G711 to IP phones? It seems once you enable G722 on CME, all VoIP legs only establish with G722 and do not dynamicaly ...

Hi,I have question on call forwarding. The example situation is like this:There are 3 mobile numbers.1st mobile number is 1001.2nd mobile number is 1002.3rd mobile number is 1003.The main number is 1000.When there is incoming call to the main number ...

Hello Guru,after MGCP fallback to SRST, what is the timer the SRST router back to CUCM? immediately? or some delay?if it is immediately and if WAN link flaps, will the T1 D channel flap as well?

Hello,I'm having problems completing fax calls. I have these dialpeers configured:dial-peer voice 9999 voip incoming called-number #1.......... dtmf-relay rtp-nte fax-relay ecm disable fax rate 14400 fax nsf 000000 fax protocol t38 ls-redundancy 5 hs...

Hi all,We have a CCM6 cluster with 2 servers, Auto Registration is enabled on both of them. The auto registration function was working well until 2 weeks ago. Now the new ip phones could not get registered automatically (we must add new phone manuall...

Wanted to ask a simple question.When the a cluster has for example 2 subs and a pub, to configure a user one can login to any server and perform the change since database is common? Or whats the common practice?

Hi,We have two types of users:1.Users who can dial any number including International (00) & (0)2.Users who can dial mobile (050) & national numbers.Now we want to configure PINs for both the users.What are the configurations required.A template woul...