Is there a limitation on mixing regular port-channel and VPC on the same chassis (Nexus). Both will be trunking identical VLANs. Can post diagram if needed.Thanks.

Going from Unity 4.2(1) to 7.X. We have a unified messaging enviroment with failover. We are moving to a VM environment and would like to build the new servers with new hostnames/computer names in AD. Is this possible or must we keep the same compute...

I have a requirement to play G729 Unity messages in an application other than viewmail. We have a Magic Help Desk system that will include an attachment with a help desk ticket. Since the attachement is a voicemail using the G729 codec, the message c...

I'm replacing a legacy PBX with CallManager.The current setup allows managers DNs to ring on both managers and assistants phone. When 1 phone call comes in either the assistant or manager will pick up. If the manager picks up the first call and a sec...