Hi all, we recently renewed all the CUCM,IMP certificates. After that we tested cisco jabber clients its working  fine for internal users ,but not working for external users.   We are using here cisco expressway c and e .All zones between cisco expre...

Hi, We are using two ISP's for WAN connectivity .One ISP as  primary  link and other as secondary link.   When primary ISP goes down in between cloud and  primary link  PE router  neighborship ok  with our CE router, in that case all traffic still pr...

Hi, we are using CISCO CUCM 11.0 in our environment. for Jabber Video Communication. Recently we created new users in Active directory for cisco Jabber , and  we are unable to find AD users in CUCM after  performing   CUCM sync with AD,. anyone has ...

Hi, we are using Cisco Unified CM Administration System version: 11.0.1. Currently  SSH server is configured to support Cipher Block Chaining (CBC) encryption.  Is it possible to disable CBC mode cipher encryption, and enable CTR or GCM cipher mode e...

Hi, we are using two cisco VM for CUCM,Jabber VC:- 1. UCS C240 M4. 2.BE7000M UCS C240 M4S2  What is the difference between these two servers specification or comparison. is both are same ? Regards, Ravi