Greetings and salutations to all...
I'm having a bit of a problem getting a SIP phone (Xten) to call an H323
Cisco ATA-186. Both devices can call into the * and get the demo, voicemail,
etc... I'm pretty sure my problem is in my configs as it feels like a
stupid error and to prove this to myself I set tcpdump on the * box to capture
all UDP traffic going to and from the ATA-186. If I call the * box from the ATA
tcpdump sees all. When I try to call the ATA from the SIP phone tcpdump sees
nothing at all and my SIP phone times out. I also ran a port scan on the ATA to
make sure everything on it is as it should be.
Believe me, I wish I could use SIP for everything but I have no choice in the
matter and upper management doesn't listen to reason (imagine that) so this
is what I'm forced to deal with.
I'm sure it's a stupid mistake on my part. I just need someone to hit
me with the cluebat and open my eyes a little.
A little about the * box
OS => debian (woody)
Asterisk CVS-04/08/04-09:04:44
no firewalls, just on a LAN test seg..
And now for the configs....
/etc/asterisk/h323.conf
[general]
port = 1720
bindaddr = 0.0.0.0
;
allow=gsm
dtmfmode=rfc2833
context=default
;
[2001]
type=friend
host=192.168.1.51
context=from-h323
;incominglimit=4
/etc/asterisk/sip.conf
[general]
port = 5060
bindaddr = 0.0.0.0
context = default
;
disallow=all
allow=gsm
;
[2000]
type=friend
username=2000
secret=blah
host=192.168.1.50
nat=1
context=from-sip
/etc/asterisk/extensions.conf
[general]
;
static=yes
writeprotect=yes
;
[globals]
CONSOLE=Console/dsp
;
[default]
include => from-sip
include => from-h323
;-----------------------------------------------------------
[from-sip]
exten => 2001,1,Answer
exten => 2001,2,Dial(H323/198.135.222.192|30|r)
exten => 2001,102,Playback(away-naughty-boy)
exten => 2001,103,Hangup
; testing :)
exten => 555,1,Answer
exten => 555,2,Wait,2
exten => 555,3,Playback(wrong-try-again-smarty)
exten => 555,4,Hangup
;-----------------------------------------------------------
[from-h323]
exten => 2000,1,Answer
exten => 2000,2,Wait,2
exten => 2000,3,Dial(SIP/2000,20)
exten => 2000,105,Playback(away-naughty-boy)
exten => 2000,106,Hangup
Anybody here wanna beat me to death with the cluebat please? I would appreciate
it! :)
