- a shared IRQ line which prevents timely servicing of an interrupt
or even the loss of an interrupt?

David,

I had bad segment loss today on the 0200, 0215, 0230 cycles and the 0245 cycle was reported missing.

The Tellique log shows a mass of "missed messages" and several error messages...

"Failed to open data channel 'Eumetsat Data Channel 2', address 224.223.222.21:2511
(wrong interface address 192.168.238.238?)"

I note the B2C2 interface share IRQ18 with my NIC. I think if I move the NIC to another PCI slot it may well get another IRQ.

Peter