[14561] in North American Network Operators' Group
Re: UDP port 137 Question
daemon@ATHENA.MIT.EDU (Joe Provo - Network Architect)
Wed Jan 7 10:29:42 1998
Date: Tue, 6 Jan 1998 17:40:16 -0500 (EST)
From: Joe Provo - Network Architect <jprovo@ma.ultranet.com>
To: nanog@merit.edu
>One would hope the backbones aren't passing 255.255.255.255 around to come
>in via his Internet connection
You would be surprised at the *source* addresses on packets that hit some
of my borders:
[typical 1918 addresses clipped]
deny ip 127.0.0.0 0.255.255.255 any (56 matches)
deny ip host 0.0.0.0 any (1818 matches)
I find source 0/0 to be truly entertaining.
Cheers,
Joe
--
Joe Provo, Network Architect 508.229.8400 x3006
Network Operations Center Fax 508.229.2375
UltraNet Communications, Inc. <jprovo@ultra.net>
