Is there any way to change MTU settings for an
interface when using MOSNet/ifconfig? When trying this with ifconfig I just get the
following error message:

ifconfig eth0 mtu 1496
ifconfig: SIOCSIFMTU: Operation not supported

Thanks in advance for any suggestions.

I don't know about MOSNet, but in AmiTCP you can set MTU in db/interfaces, like this:

via0 DEVICE=MOSSYS:Devs/Networks/via_rhinepci.device UNIT=0 MTU=1500


- CISC

Thanks, but unfortunately this doesn't work - the MTU-variable doesn't seem to be recognized by MOSNet. When starting up the TCP/IP stack I just get an error message pointing to the "MTU=1496" entry in db/interfaces.