Hi List,

After having solved my logging problem i am still struggling with our
voip adapter. I have basically the same setup like in the actual
postings that are flooding around here
(http://sourceforge.net/mailarchive/forum.php?thread_name=450EB7580E6AE7469F8826BFBF09BAB60889F1%40earwax.uent.com&forum_name=shorewall-users)

Short sum up.
Internet (EXT) -> linux router with shorewall (FW) -> LAN (INT) -> VOIP Adapter

Now the problem is that the voip adapter cannot connect to the sip provider.

First of all, this is what i can exclude.
The VOIP works and is setup right, it works at my home lan and it
works in the office directly connected the internet without firewall.
Shorewall works too very fine and did everything as should up to now.
Route int to ext and let pass some connections from ext to int like
imap, http and so on.

I tried several settings within shorewall now, none with success and i
am a bit desperate now.

Attached is the actual shorewall dump, i hope somebody can help me.

Ah, i almost forgot that.

I logged the shorewall traffic, but all i could see were packets
getting out of the net to proxy.live.sipgate.de, but none ever
returned.
The i started tshark and watched the internet connected interface.
There i always get these three messages:
462.312900 77.20.237.113 -> 217.10.68.147 SIP Request: REGISTER sip:sipgate.de
466.312000 77.20.237.113 -> 217.10.68.147 IP Fragmented IP protocol
(proto=UDP 0x11, off=0)
466.312026 77.20.237.113 -> 217.10.68.147 SIP Request: REGISTER sip:sipgate.de

Googling didnt help me either.

I also setup the voip adapter to log error messages to my server and
there i get the following messages:
Sep 23 13:11:41 192.168.15.9 001D7ED5812B System started:
[email protected], reboot reason:H0
Sep 23 13:11:41 192.168.15.9 001D7ED5812B System started:
[email protected], reboot reason:H0
Sep 23 13:11:41 192.168.15.9 001D7ED5812B Line 1 Proxy:sipgate.de
Sep 23 13:11:41 192.168.15.9 001D7ED5812B Line 1 Proxy:sipgate.de
Sep 23 13:11:41 192.168.15.9 001D7ED5812B Line 1 Outbound
Proxy:proxy.live.sipgate.de
Sep 23 13:11:41 192.168.15.9 001D7ED5812B Line 1 Outbound
Proxy:proxy.live.sipgate.de
Sep 23 13:11:41 192.168.15.9 001D7ED5812B Line 2 Proxy:
Sep 23 13:11:41 192.168.15.9 001D7ED5812B Line 2 Proxy:
Sep 23 13:11:41 192.168.15.9 001D7ED5812B Line 2 Outbound Proxy:
Sep 23 13:11:41 192.168.15.9 001D7ED5812B Line 2 Outbound Proxy:
Sep 23 13:11:41 192.168.15.9 001D7ED5812B Profile Rule:/init.cfg
Sep 23 13:11:41 192.168.15.9 001D7ED5812B Profile Rule:/init.cfg
Sep 23 13:11:41 192.168.15.9 001D7ED5812B Profile Rule B:
Sep 23 13:11:41 192.168.15.9 001D7ED5812B Profile Rule B:
Sep 23 13:11:41 192.168.15.9 001D7ED5812B Profile Rule C:
Sep 23 13:11:41 192.168.15.9 001D7ED5812B Profile Rule C:
Sep 23 13:11:41 192.168.15.9 001D7ED5812B Profile Rule D:
Sep 23 13:11:41 192.168.15.9 001D7ED5812B Profile Rule D:
Sep 23 13:11:41 192.168.15.9 001D7ED5812B Line 1 Preferred Codec:G711u
Sep 23 13:11:41 192.168.15.9 001D7ED5812B Line 1 Preferred Codec:G711u
Sep 23 13:11:41 192.168.15.9 001D7ED5812B Line 2 Preferred Codec:G711u
Sep 23 13:11:41 192.168.15.9 001D7ED5812B Line 2 Preferred Codec:G711u
Sep 23 13:11:41 192.168.15.9 001D7ED5812B RTP Packet Size:0.020
Sep 23 13:11:41 192.168.15.9 001D7ED5812B RTP Packet Size:0.020
Sep 23 13:11:41 192.168.15.9 001D7ED5812B [0]Reg Addr Change(0)
0:0->d90a4493:5060
Sep 23 13:11:56 192.168.15.9 last message repeated 3 times
Sep 23 13:14:58 192.168.15.9 001D7ED5812B [0]Reg Addr Change(0)
0:5060->d90a4493:5060
Sep 23 13:15:03 192.168.15.9 last message repeated 3 times


Thanks in Advance
Sven

Attachment: shorewall_dump_230909.tar.gz
Description: GNU Zip compressed data

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