nanog mailing list archives
UDP broadcast filters.
From: jlixfeld () idirect ca
Date: Mon, 16 Mar 1998 09:39:24 -0500 (EST)
I've kept hearing about a UDP smurf floating around and I'd like to put up a firewall to prevent it. Can anyone give me any insight on how this is done? I don't understand enough about UDP, broadcasts or enough about access-lists to create an effective one. Can anyone give me some pointers? -- Regards, Jason A. Lixfeld jlixfeld () idirect ca System Administrator [L5] jlixfeld () torontointernetxchange net --------------------------------------------------------------------- TUCOWS Interactive Ltd. o/a | "A Different Kind of Internet Company" Internet Direct Canada Inc. | "FREE BANDWIDTH for Toronto Area IAPs" 5415 Dundas Street West | http://www.torontointernetxchange.net Suite 301, Toronto Ontario | (416) 236-5806 ext 18 (T) M9B-1B5 CANADA | (416) 236-5804 (F) ---------------------------------------------------------------------
Current thread:
- UDP broadcast filters. jlixfeld (Mar 16)
- <Possible follow-ups>
- Re: UDP broadcast filters. Joe Provo - Network Architect (Mar 16)
