[Asterisk-Users] IAX registration keep alives
Liaan vd Merwe
liaan at yahoo.com
Tue Feb 1 15:07:41 MST 2005
Hi
Actually what i'm doing at the moment is:
Asterisk A, --> nat --> nat ---internet ---> nat:80 -- asteriskB
when dial from asterisk a, to asteriskb, it working fine( i do port translation on nat closes to Asterisk b, provided most stable config)
When i try and dial from asterisk b, Nat:80 firewall creates a from port 4569, destination, other first NAT defve , which is the same as the publishing rule i have. Then of course, when trafic returns, there are 2 open 4569 ports, one the published, and the other the outgoing call. so the firewall have no idea where to send traffic.. and no connection
mm, this makes me think.. maybe i should disable the 4569 publish rule and see what happens.
any ideas?
thanks
L
----- Original Message -----
From: Chamberland-Larose, Guillaume
To: Asterisk Users Mailing List - Non-Commercial Discussion
Sent: Tuesday, February 01, 2005 11:56 PM
Subject: RE: [Asterisk-Users] IAX registration keep alives
I don't know how you're setting it up, but usually a firewall has different rules for incoming and outgoing packets. You should be able to forward incoming packets on port 4569 to your internal host and allow outgoing packets from 4569 to be sent to the external host correctly. How to do this depends on your firewall.
If you really want to change the port, well, you could look at the first line in the [general] section of iax.conf where it says port=, or try reading the docs at the URL I posted below :)
Guills
---------------------------------
From: Liaan vd Merwe [mailto:liaan at yahoo.com]
Sent: Tuesday, February 01, 2005 1:17 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [Asterisk-Users] IAX registration keep alives
Hi
already tried that
After lots of troubleshooting, it seems like its a natting issue.
do you know if there is a way to tell iax not to use 4569 as the from port? my firewall is getting VERY confused, for i publish that as well.
thanks
liaan
----- Original Message -----
From: Chamberland-Larose, Guillaume
To: Asterisk Users Mailing List - Non-Commercial Discussion
Sent: Tuesday, February 01, 2005 9:42 PM
Subject: RE: [Asterisk-Users] IAX registration keep alives
I think qualify=1000 should work. Take a look at: http://www.voip-info.org/wiki-Asterisk+config+iax.conf
Guills
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