SIP Gateway

[paul-wootton]

I am configuring a SIP gateway on a 2911 router using a 4 port FXO card.  I am new to SIP, can someone point me to a Cisco document on how to configure SIP?  My call control is being done by a Verizon HIPC system.

Thanks

Paul Wootton

[ttobaish]

HI Paul,

you can use the guide below:

http://www.cisco.com/en/US/docs/ios/12_3/sip/configuration/guide/chapter1.html

regards,

Trad

[ahochau_2]

With all tihngs telco, you are reliant on their implementation of the standard.  I would start with asking the provider if they have a sample config for how to configure your equipment to talk to theirs.  Most providers can offer a sample config which will probably not be completely accurate but will at least get you started. 

In the most basic configuration, you can do H323 dial-peers with "session protocol sipv2" and that can work. 

The Gateways and Gatekeeper book from Cisco Press is a good resource for beginners and is now available on Google Books.  there is also the CUBE configuration guide, but that is kind of advanced.  http://www.cisco.com/en/US/docs/ios/voice/cube/configuration/guide/vb_book/vb_book.html

Maybe I'm just kind of confused, but what are the FXO ports for?

[Marwan ALshawi]

- ahochau:

" In the most basic configuration, you can do H323 dial-peers with "session protocol sipv2" and that can work.  "

once you add the session protocol as SIP then this is not H323 dial-peer it is SIP !

for th eoriginal poster you can use the bellow links as reference:

http://www.cisco.com/en/US/products/sw/voicesw/ps5640/products_configuration_example09186a0080982499.shtml

https://supportforums.cisco.com/docs/DOC-17616

hope this help

if helpful rate

[ahochau_2]

I glad I worded it simply enough for you to understand the point I was trying to make.