Difference between revisions of "Two SIP listening ports for single Asterisk"
From Kolmisoft Wiki
Jump to navigationJump to search
(New page: There is no way to make a single instance of Asterisk listen on multiple ports. However, you can use an iptables REDIRECT to achieve the same functionality. To redirect a single port wit...) |
|||
| Line 5: | Line 5: | ||
iptables -t nat -A PREROUTING -i eth0 -p udp --dport 5062 -j REDIRECT --to-ports 5060 | iptables -t nat -A PREROUTING -i eth0 -p udp --dport 5062 -j REDIRECT --to-ports 5060 | ||
This example redirects UPD port 5062 to port 5060, which effectively allows Asterisk to listen on both of them. | This example redirects UPD port 5062 to port 5060, which effectively allows Asterisk to listen on both of them. | ||
Remember to save the rule so that it survives a reboot: | |||
/etc/init.d/iptables save | |||
From: http://lists.digium.com/pipermail/asterisk-users/2008-November/221970.html | From: http://lists.digium.com/pipermail/asterisk-users/2008-November/221970.html | ||
Revision as of 06:42, 17 October 2011
There is no way to make a single instance of Asterisk listen on multiple ports. However, you can use an iptables REDIRECT to achieve the same functionality.
To redirect a single port with iptables:
iptables -t nat -A PREROUTING -i eth0 -p udp --dport 5062 -j REDIRECT --to-ports 5060
This example redirects UPD port 5062 to port 5060, which effectively allows Asterisk to listen on both of them.
Remember to save the rule so that it survives a reboot:
/etc/init.d/iptables save
From: http://lists.digium.com/pipermail/asterisk-users/2008-November/221970.html
