Extensions arn't found help

Ok heres my problem ive installed Xlite on my Asterisk box(CentOS 5.1) and on a Laptop(XP) connected by a crossover. but whenever i try to make a call from either of them i get the error

chan.sip.c: 13858 handle_request_invite: Call from ‘LinuxPhone1’ to extension ‘3’ rejected because extension not found.

which i find strange as according to the command
’show sip peers’ they both appear to be online unmonitored but online.

below is my sip config + extension.conf

sip.conf

[LinuxPhone1]
type=friend
host=dynamic
context=sip
callerid = “LinuxPhone1” <3>

[WindowsPhone2]
type=friend
host=dynamic
context=sip
dtmfmode=rfc2833
callerid = “WindowsPhone2” <4>

Extension.conf

exten => 3,1,Dial(SIP/LinuxPhone1,20,tr)
exten => 4,1,Dial(SIP/WindowsPhone2,20,tr)

Ok heres my problem ive installed Xlite on my Asterisk box(CentOS 5.1) and on a Laptop(XP) connected by a crossover. but whenever i try to make a call from either of them i get the error

chan.sip.c: 13858 handle_request_invite: Call from ‘LinuxPhone1’ to extension ‘3’ rejected because extension not found.

which i find strange as according to the command
’show sip peers’ they both appear to be online unmonitored but online.

[quote=“Mike9”]

below is my sip config + extension.conf

sip.conf

[LinuxPhone1]
type=friend
host=dynamic
context=sip
callerid = “LinuxPhone1” <3>

[WindowsPhone2]
type=friend
host=dynamic
context=sip
dtmfmode=rfc2833
callerid = “WindowsPhone2” <4>

Extension.conf

exten => 3,1,Dial(SIP/LinuxPhone1,20,tr)
exten => 4,1,Dial(SIP/WindowsPhone2,20,tr)[/quote]

My bad i forget to put the context of sip in the extensions file :blush: