North American Network Operators Group Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical Re: New worm / port 1434?
We are seeing this too. We are seeing the gige interfaces on multiple customer aggregation switches at multiple locations add several hundred Mbps each. All the traffic is destined for udp port 1434 with a randomized source address. We are doing "ip verify unicast source reachable-via any" which stops most of the random addresses. We've temporarily had to block udp port 1434. On Fri, 24 Jan 2003, Avleen Vig wrote: > > It seems we have a new worm hitting Microsoft SQL server servers on port > 1434. > +----------------- H U R R I C A N E - E L E C T R I C -----------------+ | Mike Leber Direct Internet Connections Voice 510 580 4100 | | Hurricane Electric Web Hosting Colocation Fax 510 580 4151 | | [email protected] http://www.he.net | +-----------------------------------------------------------------------+
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