How to setup Jabber with only a VCS Controller

[Darrell Westbrook]

I'm a noob to UCOM, but from what I've read Cisco requires the use of a VCS Controller and a separate VCS Expressway in order to configure mobile and remote access. Does any know if it's possible to just use a VCS Controller (X8.7) so that employees can participate remotely in Telepresence video calls (SX20) and Web Ex presentations? your advice is greatly appreciated.

[Jaime Valencia]

No, if you want to have MRA, B2B, CMR, etc. you need VCS-C and VCS-E, or EXP-C and EXP-E

VCS would just give you local registration, and in order to have Jabber devices registered to CUCM to call devices registered to VCS, you'll need to configure a SIP trunk between the systems.