Problem with 2400T

[George Hartzell]

We are having some network trouble with an iris 2400Turbo.  It is
running version GL2-3.5 of sgi's unix, with tcp/ip.  Apparently it is
responding to routing packets with a "port unreachable" ICMP reply.  My
understanding is that it should just be ignoring them.  Has anyone seen
this before? 
George Hartzell			                  (303) 492-4535
 MCD Biology, University of Colorado-Boulder, Boulder, CO 80309
hartzell at Boulder.Colorado.EDU  ..!{ncar,nbires}!boulder!hartzell