Good afternoon,We are currently running CUCM 12.5 with voice gateways and onsite PRI's. We are wanting to move to an internet based SIP Trunk so we no longer need the voice gateways and PRI's. After talking to VM Cisco Rep we bought a Cisco CUBE as w...

So we have 3 domains that connect to cucm, all within the same forest. a Root domain and 2 subdomains. Recently we replaced a few Domain controllers and after this I updated all teh ldap auth and ldap directory information in cucm with the new DC's. ...

Bit of a strange issue I have not run into before.We've been using this cucm system for a few years fine, but suddenly today all the deskphones seem to hang when trying to enable call forwarding, and by this i mean you press the button enter the numb...

Hopefully this is a simple question, but the C220M5 we ordered has its management port and 2 x 1/10gbe ports. i would ideally like to use these 2 x 10gbe ports for connecting to storage, but if i do so can i use the management port for both cimc and ...