Hi Guys,
we are trying to install a VTC environment with following products CUCM (11.5) + Expressway C/E (8.11) + ISDN Gateway 3241 (2.2). At the moment the ISDN-GW is registrated at the Expressway-E as H.323 GW.
For this connection we have to us...
Hi,
thanks for your reply.
We also tried to registering the ISDN gateway on the Exp-C, the problem stays the same. We send the "Invite", but don't receive a "Ringing" back.
We take our prefix with a number lets say
Prefix: 055
Prefix City: 040
Nu...
