-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Heh it could be implemented at layer one by securing your wiring. On some cisco switches (don't know about bridges) you can apply ACL's
Cheers, Leon - -----Original Message----- From: ashley thomas [mailto:[EMAIL PROTECTED]] Sent: Sunday, January 06, 2002 2:17 AM To: [EMAIL PROTECTED] Subject: Firewall: a basic question hi, which is the lowest layer where a firewall can be implemented ? i guess, it is network layer (layer 3) in that case , how is firewall implemented on bridges , which is a layer 2 device ? thanks ashley _________________________________________________________________ Chat with friends online, try MSN Messenger: http://messenger.msn.com -----BEGIN PGP SIGNATURE----- Version: PGPfreeware 6.5.8 for non-commercial use <http://www.pgp.com> iQA/AwUBPD2qM9qAgf0xoaEuEQJDRQCgsnAyHUepshUVKeY1Y/UBcRG10w4AoN6r PDme/3gKJLPZl33KucjfuQ0D =R7eN -----END PGP SIGNATURE-----
