CME integration with Avaya IP Office

[Ahmed.AA]

Hello,

We are deploying a new remote site and plan to have an ISR 4431 router with CME.

We want to do integration between HO Avaya IP office 500 v1 and remote site CME.

Would like to What is required ( Hardware and etc.. ) to be deployed in remote site to enable voice.

Thank you

[TONY SMITH]

If the IP Office supports standards based communications via H323 or SIP you then just need to configure a trunk from your CME to the IP Office. WAN will need to have acceptable performance and QoS to support voice.

[Ahmed.AA]

Hi Tony,

Forgot to mentioned that we will have a S2S VPN tunnel with remote site that has CME. 

Also any idea of required ( if any ) voice circuit in remote site to connect to CME.

Thank you,

[George Sotiropoulos]

Dear Ahmed,

There are several references within Community on Configuring a SIP trunk between Avaya IP Office and CUCM. Based on these and the following document, I believe that you would be able to create a dial-peer that connects the CME with the Avaya

https://www.devconnectprogram.com/fileMedia/download/d5378279-b4bb-47a3-995d-1e21aef0b524

George

[Ahmed.AA]

Thank you George,

Note that we will have site-to-site VPN tunnel with remote site, and below link is for CUCM no CME.

Thank you.