EMAIL PROTECTED]
Subject: RE: AT&T Blocking ICMP (was RE: AT&T US Network Slowdown?)
The "Nachi" worm propagates via MSRPC DCOM and the IIS WebDAV bug. It may
be causing this storm because it runs 300 scanning threads, and it pings
each IP first.
http://xforce.iss.net/xforce/
On Tue, 19 Aug 2003 12:19:28 EDT, Paul Jasa <[EMAIL PROTECTED]> said:
> A call to AT&T Worldnet confirms that AT&T Worldnet service is blocking ICMP in
> order to deal with an undefined emergency. Nothing posted on their site, nor
> any other info is available. If anyone has info related to th
12:19 PM
To: [EMAIL PROTECTED]
Subject: AT&T Blocking ICMP (was RE: AT&T US Network Slowdown?)
A call to AT&T Worldnet confirms that AT&T Worldnet service is blocking
ICMP in order to deal with an undefined emergency. Nothing posted on
their site, nor any other info is available.
A call to AT&T Worldnet confirms that AT&T Worldnet service is blocking ICMP in order
to deal with an undefined emergency. Nothing posted on their site, nor any other info
is available. If anyone has info related to this "icmp outage", please advise.
Thanks!
pj
=
