[SR-Users] Kernel Droping SIP packet

[Konstantin M.]

rmmod nf_conntrack_sip

2012/8/6 Alex Balashov <abalashov at evaristesys.com>

> Can you paste this output too?
>
> lsmod | grep -i sip
>
>
>
>
> -- Alex
>
> --
> Sent from my Samsung mobile, and thus lacking in the refinement one might
> expect from a proper keyboard.
>
> Alex Balashov - Principal
> Evariste Systems LLC
> 235 E Ponce de Leon Ave
> Suite 106
> Decatur, GA 30030
> Tel: +1-678-954-0670
> Web: http://www.evaristesys.com/
>
> Vijay Thakur <vijay.thakur at loopmethods.com> wrote:
> Thanks for prompt reply.  Here is the out put if command iptables -L -n:
>
> *Chain INPUT (policy ACCEPT)
> target     prot opt source               destination
>
> Chain FORWARD (policy ACCEPT)
> target     prot opt source               destination
>
> Chain OUTPUT (policy ACCEPT)
> target     prot opt source               destination
>
> Thanks for prompt reply. This is a Ubuntu 10.04 Kamailio 3.1 Server.
>
>
> Vijay TH
>
>
> -==============================================================================
>
> *
>
> Date: Mon, 06 Aug 2012 06:35:04 -0400
> From: Alex Balashov <abalashov at evaristesys.com> <abalashov at evaristesys.com>
> Subject: Re: [SR-Users] Kernel Droping SIP packet
> To: sr-users at lists.sip-router.org
> Message-ID: <17t1fd0fbly84yy2vuy8qlcp.1344249304618 at email.android.com> <17t1fd0fbly84yy2vuy8qlcp.1344249304618 at email.android.com>
> Content-Type: text/plain; charset="utf-8"
>
> You might consider pasting the actual output of: iptables -L -n
>
> This lists the actual rules straight from netfilter at runtime. I wouldn't worry too much about what some distro-specific config file or script says. Real truth comes from iptables itself.?
>
>
>
>
> -- Alex
>
> --
> Sent from my Samsung mobile, and thus lacking in the refinement one might expect from a proper keyboard.
>
> Alex Balashov - Principal
> Evariste Systems LLC
> 235 E Ponce de Leon Ave
> Suite 106
> Decatur, GA 30030
> Tel: +1-678-954-0670
>
> Web: http://www.evaristesys.com/Vijay Thakur <vijay.thakur at loopmethods.com> <vijay.thakur at loopmethods.com> wrote:Hi all,
>
> I have configure Kamailio 3.1.5 Server. All things are working fine.
> When i make a call from Soft phone (X-Lite) to iphone, all is working
> fine. But in other case call from iphone to Softphone is not working,
> even not ringing. During checking the logs i am getting the error:
>
> Aug? 3 04:36:09 localhost kernel: nf_ct_sip: dropping packetIN=eth0 OUT=
> MAC=f2:3c:91:ae:92:36:c8:4c:75:f5:c4:ff:08:00 SRC=122.xxx.xxx.77
> DST=xx.116.xx.23 LEN=1482 TOS=0x00 PREC=0x00 TTL=51 ID=50183 DF
> PROTO=TCP SPT=15587 DPT=5060 SEQ=3285635734 ACK=3113844065 WINDOW=5763
> RES=0x00 ACK URGP=0 OPT (0101080A000E20610932B25A)
>
> I have not implemented any firewall. You can check the out put of my
> iptables : http://pastebin.com/i3zUfVeb
>
> The SIP server is hosted at linnode.
>
> With thanks in advance. Sorry dual posting.
>
> Vijay TH
>
>
> *
> *
>
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