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>Ping functionality has been turned off for many, if not all areas of
>campus. I don't know what the plans are for turning it back on.
>
>Gene

I, er, um "pinged" the network team and got these details.  They
are now up on help.msu.edu/status .

Due to the effects of Blaster and Welchia worms, restrictions have been placed
on the ability to issue ICMP requests, affecting use of the "ping" tool.

Inbound ICMP request from off campus are blocked at the border.
Gigabit-attached academic buildings should be able to ping other academic
buildings.

FDDI-attached buildings cannot ping from inside the building out;
they cannot get past the building router.  (In this case worm ICMP requests
were crashing the routers.)

ICMP requests from residence halls going anywhere
are blocked.

No word yet on when or if there might be changes.

/rich