cucm 9.1 infrastructure

[ukaszquz]

Hello,

I have 3 remote locations (offices) connected by VPN to Datacenter. In Datacenter is installed CUCM v9.1 on the VM. Each office has routers: 2901 or 2921 and access to Datacenter. Each office has 20 users. I need now only connection by voip to 3 offices - internal call. I have one question how can i configure the "gateway-router" in each office to Call Manager?

Thank you.

[Jaime Valencia]

Your question is not clear, a Voice GW means it will have connectivity to the PSTN using any method you choose, but then you say you only want internal calls. which is it???

If the 1st, CUCM doesn't care where the GW is, config is the same whether it's in the same switch, or across a WAN.

For the latter, just configure routing to the central CUCM and point to the phones to it.

HTH

java

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