SETUP B2B SIP URI dialing with expressway

[jefferson_best]

Hi Everyone,

since few days i need to activated B2B sip Uri Dialing with our partner, but i don't no where to start.

Can anyone help me to setup this feature.

regards,

JEFFERSON

[Jonathan Schulenberg]

Documentation is a good place to start:
https://www.cisco.com/c/en/us/support/unified-communications/expressway-series/products-installation-and-configuration-guides-list.html

[Nick Halbert-Lillyman]

It's a fairly big task if you've never done it before, but the best place to start would be here: https://www.cisco.com/c/dam/en/us/td/docs/voice_ip_comm/expressway/config_guide/X8-10/Cisco-Expressway-Basic-Configuration-Deployment-Guide-X8-10.pdf

[Acevirgil de Ocampo · Accepted solution]

Hi,

This link also helps as straight-forward configuration:

http://info.stack8.com/blog/configuring-business-to-business-sip-uri-dialing-with-cisco-expressway

But of course, you need to have the understanding on how this works. The the document provided by Nick is the foundation.

BR,

ACEVIRGIL

[jefferson_best · Accepted solution]

Hello everyone,

Thank you already for all your comments.I finally could activate this feature using the following link:

https://www.cisco.com/c/en/us/support/docs/unified-communications/expressway/200928-Jabber-SIP-URI-calls-over-MRA.html

it works fine now..