From: Shouben Zhou (zshouben@nianet.org)
Date: Fri Aug 20 2004 - 09:15:55 EDT
This is first time I have seen this message recorded under /var/adm/messages:
Aug 19 23:28:28 urchin.nianet.org tcp: [ID 995438 kern.warning] WARNING: High
TCP connect timeout rate! System (port 139) may be under a SYN flood attack!
Is the node "urchin" under attack and where should I look into?
This node is behind firewall, but is open to accept the outside connection.
-- Shouben Zhou National Institute of Aerospace (NIA) 144 Research Dr., Hampton, VA 23666 Tel: (757) 766-1809 Fax: (757) 766-1401 Cel: (757) 613-2189 Email: zshouben@nianet.org _______________________________________________ sunmanagers mailing list sunmanagers@sunmanagers.org http://www.sunmanagers.org/mailman/listinfo/sunmanagers
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