This is how you should configure your TRUNK for Les.net on Asterisk PBX, FREEPBX, ELASTIX, PIAF, Incredible PBX

General Settings

Trunk Name: LES-VoIP
Outbound CallerID: (We leave this blank, but you can configure this)
CID Options: (We leave this blank, but you can configure this)
Maximum Channels: (We leave this blank, but you can configure this)
Asterisk Trunk Dial Options:  (We leave this default, but you can configure this)
Continue if Busy: (We leave this blank, but you can configure this)
Disable Trunk:  (We leave this blank, but you can configure this)

Dialed Number Manipulation Rules (We leave this blank, but you can configure this)

Dial Rules Wizards:
Outbound Dial Prefix:

Outgoing Settings

Trunk Name: ##PEERNAME##
PEER Details:

host=proxy2.sip.les.net
context=from-trunk
type=friend
insecure=port,invite
nat=force_rport,comedia
qualify=90000
monitor=yes
canreinvite=no
username= ##PEERNAME##
secret= ##PEERPASSWORD##

Incoming Settings

USER Context: from-trunk

USER Details:

context=from-trunk
type=user
insecure=port,invite
nat=force_rport,comedia
qualify=90000
monitor=yes
canreinvite=no

Registration

Register String:

##PEERNAME##:##PEERPASSWORD##@proxy2.sip.les.net

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