Snort mailing list archives
Re: Port Aggregator Tap alternatives for snort sensor
From: CunningPike <cunningpike () gmail com>
Date: Sun, 05 Oct 2008 21:05:36 -0700
Hi Paul, We are filtering by IP range. CP On Sun, 2008-10-05 at 10:29 -0400, Paul Melson wrote:
On Sat, Oct 4, 2008 at 1:14 AM, CunningPike <cunningpike () gmail com> wrote:We have a box with a 4-port NIC into two taps - we use a separate snort instance for each, using bpf filters to avoid traffic duplication. Sguil ties the whole thing together.Are you using bpf filters to filter by IP src/dst or vlan id? I'm interested in hearing from anyone that's using bpf filters to separate traffic by vlan as to how performance is, if there are any configuration/testing gotchas, etc. Thanks, PaulM
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Current thread:
- Re: Port Aggregator Tap alternatives for snort sensor Stephen Reese (Oct 02)
- Re: Port Aggregator Tap alternatives for snort sensor CunningPike (Oct 04)
- Re: Port Aggregator Tap alternatives for snort sensor Paul Melson (Oct 05)
- Re: Port Aggregator Tap alternatives for snort sensor CunningPike (Oct 05)
- Re: Port Aggregator Tap alternatives for snort sensor Paul Melson (Oct 05)
- Re: Port Aggregator Tap alternatives for snort sensor CunningPike (Oct 04)