Michael, You do not need to add the GW to CUCM; otherwise this will not be scalable at all. I had the same confusion but then I got it to work without adding my GW (CME) to CUCM.
Regards, Roger Carpio. On Mon, Jan 17, 2011 at 2:16 PM, Michael Luo <hout...@gmail.com> wrote: > I was trying to understand the "Gatekeeper-controlled Trunk" in CUCM. > > If I configured the "Gatekeeper-controlled Trunk", do I still have to > configured the H323 gateways? > > Consider this scenario: > > GW --- GK --- CUCM > > If there's a call from GW to CUCM, my understanding was: > > 1) GW sends ARQ to GK. > 2) GK resolves the called number and sends ACF to GW. > 3) GW will try to communicate with CUCM. > > In step 3, if GW was not configured in CUCM, the call will fail. > > Did I understand this wrong? > > Thanks! > Michael > > > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com > >
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