Hi all,

Has anyone ever done an ethernet "Loopback test" on MARVELL
88e1111 ?

(ie. not with a special cable ... but programming the chip to enter
"loopback" test mode)

The data sheets only show you how to program the register to get you
into a loopback mode ...

What I could use is the programming tips and/or steps after the
transceiver is in that mode ...

ie. What packets do you send? what does the IP stack do with these
looped back packets? What packets will be filtered in this setup ?
Will I even see packets with my sending address ?

Many many thanks all,

John.