VCS x7 with B2BUA - Lync 2010

[lucioftorres]

I´d like to know which is the best way to register Lync server to VCS x702?

I try to use B2BUA, but the status in the zone shows "SIP: Failed to connect to (vcs_ip):65070 : Connect failed

And the status of B2BUA application :"The VCS is not connected to the B2BUA service"

When I try to create a zone "neighbor" using TLS option, I can call E20 by my Lync client, but when I try to call Lync by my E20 don´t work.

Thanks.

[jjlobaugh]

Lucio,

Experiencing the same issue, with the Lync side showing "Unknown failure" as the status.  Was TAC able to resolve this for you?

Thanks.