Unified Communications Infrastructure

I am trying to complete an upgrade of CUCM 8.6.2 to 9.1.2 however the upgrade fails at the very end - I have attempted this 4 times in various different ways from using SFTP to local media I get the following error; HWModel=7835I3CPUCount=1CPUType= I...

Trying to upgrade my CUPS PUB & SUB from 8.6.4.10000-28 to 8.6.4.11900--1 (both under current VM ESXi 5).   MD5sum'd verified ISO then estacted it to DVD, mounted DVD to to VM and did the Upgrade (no reboot / switch) starting with CUP Pub.  Watched t...

I run a home lab in which I have two Call Managers (A pub and a sub).  Both are registered with the MGCP gateway, and I have no problem making calls.  When I fail over to the sub, the phone that I'm using (a cisco 7921) does not failover to the sub. ...

I have a problem with the following:CME_Voice#sh sccpSCCP Admin State: UPGateway Local Interface: FastEthernet0/1.10IPv4 Address: 192.168.1.1Port Number: 2000IP Precedence: 3User Masked Codec list: NoneCall Manager: 192.168.1.1, Port Number: 2000Prio...

Dear all,My company is under Cisco PSS program and would like to ask any service can be order for UCS C220 M3 serverWe have Tier 1 & 2 support and only request Cisco for 7x24x4 advance hardware replacement.Any service code can be provide?

Dear Good dayi have problem with integrated and Synchronization of LADP in unityAt first i done Sync in CUCM Call manger for user from Active directory and its working okay but when i done the same configuration with unity it taking more than 14 hour...

I am in the process of upgrading my UCXN server from 8.6 to 10.0.  I have the licenses converted and loaded on Prime Licensing Manager (PLM).  The upgrade is done and my UCXN server is connected to PLM.  When the licenses sync, my user mailboxes come...

HI we are getting garbage characters while scheduling a webex meeting .. in webex notification .. here is the example .. ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^You are scheduled to host t...

Hi EveryoneI wanted to know if someone could help me with a task I've been given. We have a phone that resides in our DC office that sits at our service elevator and my manger wants me to lock the phone down to where it can only dial inner office whi...

  We are in the process of upgrading our 7.X on MCS cluster to 9.X on UCS.  We currently use fixed MOH via USB on the MCS.  We have purchased the Barix Instreamer and I understand that it will simply be "highjacking" the stream.  My question is what ...