asterisk users - Apr 2007 - Asterisk - Cisco Call Manager Express Trunk

Hi all,
I want to make a SIP trunk between a Cisco 2811 router and a Asterisk.
Both 2811 and Asterisk are working fine (2811 has 1XX and asterisk
2XX). Now I want to configure a trunk so that 2811 users can call *
users. I've been reading a lot but I'm still confused.

Hope you can help me,
-- 
Diego Quintana a.k.a. RouterMaN
Ingeniero de las Telecomunicaciones
Linux Registered User #382615 - http://counter.li.org/
SIP # 1-747-633-6676 Ext. 1011
FWD # 764839 Ext. 1011
http://routerman.blogsome.com
http://gst.telecom.pucp.edu.pe

Hi Diego -
> I want to make a SIP trunk between a Cisco 2811 router and a Asterisk.
> Both 2811 and Asterisk are working fine (2811 has 1XX and asterisk
> 2XX). Now I want to configure a trunk so that 2811 users can call *
> users. I've been reading a lot but I'm still confused.
I don't know if you've seen this page on the WIKI yet, but it does
have a section for Call Manger Express:

http://www.voip-info.org/wiki/view/Asterisk+Cisco+CallManager+Integration


- Noah