IP Telephony and Phones

Hi I am using cisco call manager express system.I am facing one problem in the hunt group phone when a call recieved on a huntgroup phone and even after the first agents Answered that call it shows call in queue, but actually that call is answered.sa...

I have installed CUCM V8.5 successfully when i try to installed my Subscriber  , the reachability to CUCM PUB is not ok . I need to ask it is manadatory to install licenses firstly on CUCM PUb then add sub to cluster. Other issue i have two PAKs on f...

Hello allI have a cisco router 3925 , with 30 CUBE licenses . I have already received two license as white papers with a CD inlcude FL-CUBE-25 and FL-CUBE-5 whithout any PAK . How can i check the licenses are ok on my router?. Are these licenses come...

Should I permanently license my lab router for cube after 60 days? Is there some limited license that could be bought for a really small number of sessions (<<25)?

The call flow is PSTN-GW -------SIP------->GW1-------SIP---->GW2-------SIP-Trunk------> CUCM.When the call is being forwarded to an AA upon transfer the call gets dropped. I see a lot of re-invites taking place and the CCSIP message output shows a lo...

Hi,We have a branch office connected to Head Office Via VPN. Both ends have Public IP. Call Manager, Unity Express, Voice Gateway are @ HO.The IP Phones can register automatically but the problem is that Only HO can hear to the voice of the users fro...

Hi all, I am looking into setting up an intercluster trunk with a sister company who's running CUCM 8.x. The challange I am seeing is that the sister company is using 3-digit extensions x.x.x and I am using 4-digit extensions x.x.x.x. I am seeing ext...

Hi Guys,Please explain the "Loopback Dial-peer" with any example.Regards,        Sachin          

Hi , I am using cisco jabber , in the left bottom corner I see red X and I  get the error  cti server is undefined .what may be the problem ?                  

Good day all,I have to upgrade from ccx7 to 9 but I can not login to the web GUI of the CC as it has a corrupted SQL database. What I would like know is what licenses do I need to get to do the upgrade in terms of (high availibilty) as we have a sub ...

Hi,             When 9971 (Sip9971.9-3-2-10) running CM cluster (8.6.2.23900-10) with video enabled, can't connect to exchange 2010 UM,have to disable  Cisco camera and Video capabilities from phone configuration to make voice mail work, attached is ...