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Opened 6 years ago

Last modified 4 years ago

#10818 new defect

redirects stop working

Reported by: shamus@… Owned by: developers
Priority: normal Milestone: Barrier Breaker 14.07
Component: packages Version: Trunk
Keywords: firewall conntrack redirect Cc:

Description

I'm currently running Attitude Adjustment (r29760 - arokh's build ) / LuCI Trunk (trunk+svn8187) on my Netgear WNDR3800.

I have a IP-PBX on my LAN that has a SIP trunk to my provider. I've used 2 redirect rules in /etc/config/firewall to enable this:

config 'redirect'
	option '_name' 'SIP'
	option 'src' 'wan'
	option 'proto' 'tcpudp'
	option 'src_dport' '5060'
	option 'dest_ip' '192.168.2.XXX'
	option 'target' 'DNAT'
	option 'dest' 'lan'
	option 'src_ip' '209.217.XXX.XXX'
	
config 'redirect'
	option '_name' 'RTP'
	option 'src' 'wan'
	option 'proto' 'udp'
	option 'src_dport' '10000-10020'
	option 'dest_ip' '192.168.2.XXX'
	option 'target' 'DNAT'
	option 'dest' 'lan'
	option 'src_ip' '209.217.XXX.XXX'

I have found that builds dating back through November (when I first got my WNDR3800) have not been able to maintain my SIP-trunk connectivity. When the SIP connection breaks, all non-redirected Internet traffic continues. Attempting a firewall restart does not resolve the issue, only a reboot.

@jow suggested this may have something to do with the conntrack entries. I do not have sufficient knowledge to confirm this, but would appreciate a developer taking a closer look. I'm happy to test/try anything to help the project.

cheers,

S.

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Change History (1)

comment:1 Changed 4 years ago by jow

  • Milestone changed from Attitude Adjustment 12.09 to Barrier Breaker 14.07

Milestone Attitude Adjustment 12.09 deleted

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