Thanks for help. For now i get traffic connections from ASA 5520 logged to syslog server. In future i wil use NetFlow.
Can anyone recommend good free netflow tools? Pagarbiai, Eimantas Zdanevičius Tinklo administratorius UAB "Oslo products" Žirmūnų g. 27, LT-09105, Vilnius Tel.: +370 5 276 2002 Faksas: +370 5 270 0204 Mob.: +370 685 18 864 E-paštas: [EMAIL PROTECTED] www.occ.lt Rodney Dunn wrote: > Please use #1. > > #3 causes process switching and that's a very bad thing to do. > > Rodney > > On Thu, Aug 30, 2007 at 04:41:58PM +0800, Lincoln Dale (ltd) wrote: > >>> I need to log traffic going trougth cisco 3825 router to syslog server. >>> Not all traffic data, i only need to log new connections. >>> How can i do this? >>> >> there's a few ways you could accomplish this, but I'd recommend option (1): >> >> 1. NetFlow export >> >> 2. IP accounting >> >> 3. an ACL with 'log', something like: >> access-list 101 permit tcp any any established >> access-list 101 permit tcp any any log >> access-list 101 permit ip any any >> >> >> cheers, >> >> lincoln. >> _______________________________________________ >> cisco-nsp mailing list cisco-nsp@puck.nether.net >> https://puck.nether.net/mailman/listinfo/cisco-nsp >> archive at http://puck.nether.net/pipermail/cisco-nsp/ >> _______________________________________________ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
