[MacPerl] Mac-Unix & TCP

[Mark Probert <mark_probert@yes.optus.com.au>]

Dear All,

This is not the correct forum but I am getting desparate...

I have a IIci with a DynaPort card (10bT), 2 PCs running Linux (1x10bT, 1x10b2)
and a Accton 8-port hub. The PCs have no problem talking to each other but I
can't get either to notice the Mac.

I have configured MacTCP (2.0.6 on 7.5.1) as per Mr Behr's Guide. I can see
the Ethernet card (valid address in MacTCP), I fire up MacTCP Watcher, send
a ping, watch the LED flash on the hub, and see the packets timeout - ICMP 
is having a few problems. Unfortunately, I don't have access to a sniffer.

Anyone got any ideas?

TIA,

--
mark.