Snort mailing list archives
Re: Ethernet Taps
From: Frank Knobbe <fknobbe () knobbeits com>
Date: 28 Sep 2002 16:18:30 -0500
On Sat, 2002-09-28 at 15:18, Gary Borgeson wrote:
[...] Or connect the 2 mirror ports and a single NIC sensor to a hub (doesn't sound optimal)?
If the mirror ports are unbuffered (like most taps are), you will be loosing packets due to collisions on the hub. You should connect the taps to a switch instead and configure the switch such that you dedicate a monitor port to receive packets from both input ports. Then connect Snort to the monitor port. Regards, Frank
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Current thread:
- Ethernet Taps Gary Borgeson (Sep 28)
- Re: Ethernet Taps Frank Knobbe (Sep 28)