Is a problem in my LANIC 'S?

[melvyn burnard]

well my reading of your issue is that you are trrying to linkloop to the other 2 interfaces by going out of th efirst interface.
read the man page on linkloop.
If you just do: linkloop
it goes out via the first PPA it finds, in this case th eFDDI card.
So that works when you linkloop itself, but will not work if you linkloop the other two UNLESS they are linked.

HTH

[Steve Lewis]

Melvyn is right. Lan1 and Lan2 are on completely different networks to lan0 so linkloop will not work, going from lan0 (ppa 0) to lan1 or lan2.

Linkloop only connects at the MAC address level to cards on the same network.

To properly check connectivity at that level you have to linkloop from a ANOTHER HP SERVER on your 130.10 network.

Or you could try locally using
linkloop -i 1 0x080009D01C06
linkloop -i 2 0x00108318D721

But being local interfaces I personally don't see the point of it. Please enlighten us as to what you are testing.

Also check the speed/duplex settings for your interfaces using lanadmin -x [ppa] and compare with the switch.