Hi,

To get ngrep to filter the capturing on "300" do :
    ngrep -d any -W byline -t *300* port 5060

upload the output somewhere on pastebin or similar - this mailing list is limited to attachments of 40K.

Regards,
Bogdan

On 03/15/2012 04:54 PM, talha jilal wrote:

Hello Bogdan,


Here is my ngrep output, for only 300 extension where I am calling. I also attached ngrep full out put from when I start calling till end.




To: <sip:[email protected];user=phone>;tag=4249013220.
Contact: "300" <sip:[email protected]:5060;transport=udp>.
i="300"<sip:>.
a=X-NameLabel:300.
To: <sip:[email protected];user=phone>;tag=4249013220.
Contact: "300" <sip:[email protected]:5060;transport=udp>.
i="300"<sip:>.

^C

*
*
*
*
*Thanks !
Talha Jilal

*

------------------------------------------------------------------------
Date: Wed, 14 Mar 2012 14:22:23 +0200
From: [email protected]
To: [email protected]
CC: [email protected]
Subject: Re: Users Digest, Vol 44, Issue 25

I mentioned ngrep, not grep :D .

Do :
    ngrep -d any -W byline -t . port 5060

Regards,
Bogdan

On 03/12/2012 08:54 PM, talha jilal wrote:


    Hi,


    Here is output with grep

    Please advise me full command if I am doing some thing wrong, I am
    using  centos 6.0 32 bit.



    -bash-4.1#  tcpdump -i eth2 -n -s0 -vvv tcp  port 5060  | grep 300
    tcpdump: listening on eth2, link-type EN10MB (Ethernet), capture
    size 65535 bytes



    07:51:21.257355 IP (tos 0x0, ttl 118, id 27728, offset 0, flags
    [DF], proto TCP (6), length 1300)
    07:51:27.511152 IP (tos 0x10, ttl 64, id 6173, offset 0, flags
    [DF], proto TCP (6), length 1300)
    07:51:28.015258 IP (tos 0x10, ttl 64, id 6175, offset 0, flags
    [DF], proto TCP (6), length 1300)
    07:51:29.022329 IP (tos 0x10, ttl 64, id 6177, offset 0, flags
    [DF], proto TCP (6), length 1300)




    Thanks

    ------------------------------------------------------------------------
    Date: Mon, 12 Mar 2012 20:30:10 +0200
    From: [email protected] <mailto:[email protected]>
    To: [email protected] <mailto:[email protected]>;
    [email protected] <mailto:[email protected]>
    Subject: Re: Users Digest, Vol 44, Issue 25

    Hi,

    1) please keep the list at CC all the time !

    2) the tcpdump output is no enough - use ngrep as I need to see
    the actual content of the SIP package ; or make a pcap capture and
    upload it somewhere for download.

    Regards,
    Bogdan


--
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com

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