[SIPForum-discussion] How to filter SIP traffic based on SIP stack

[Gauravkumar Raval]

Hi,

Can anyone help me filtering SIP traffic based on various field values
 and/or regular expressions?
While searching I come to following possible options.

* L-7filter (Netfilter based)
* Connection Tracker (Netfilter based)
* HLBR (pcap based)

But, I can't configure any of above successfully. Please, share your
experience about configuring SIP packet capturing and filtering.
(projects, rules, patch, notes... etc)

Regards,
Gaurav Raval
http://gaurav.raval.googlepages.com