[asterisk-users] Best way ro run 2 or more asterisk servers?

[Landy Landy]

> peering useful: http://astrecipes.net/index.php?n=204Thanksl.

I followed exactly what' on that tutorial and can't get it to work. Now,

I tried:

example 
 
Server1
 
[server2]
type=peer
context=from_client
host=server2-ip


Server2
 
[server1]
type=peer
context=from_client
host=server1-ip

without the username and secret and now works but, why isn't working with the usernames? and is this way as secured as using username and secret?