[Asterisk-Users] Asterisk and Cisco 5300

[Carlos Andres Fuentealba F.]

Hello Everyone,   

This is my first post, and this is my problem :-).    
I have a asterisk at home, work excellent (only internal users), but i need
outbound calls.   One person give me an access to his "Cisco 5300 Media
Gateway", he give me a dial rule and the router ip address.    
I've created a SIP Trunk, and a outbound routing, with all the info (the
rare thing, the "AMP" config trunk ask me for a user and password, for
the router, and i don't have it).  Please, i'm newbie, and i don't know
what type of trunk i need create, somebody can help me, with some manual
or url.    
please! 
    
(Sorry my english please :-( )

Thanks!