Is someone able to confirm me that system mtu isn't editable inside GNS3 ioslv2 ? I wanted to do some tests but I can't made any change about it.
Thanks in advance,
If you don't want to use routing protocol then a static default route on DHCP-Server toward f0/0 or the next-hop IP should be fine. But DHCP-Server must know where to send the packets back from 192.168.3.x
I'm not sure but I would say that it's because DHCP-Server doesn't know where the DHCP discovery packets come from (192.168.3.x)It does not has the route to reply back.
Maybe I'm wrong but for me it doesn't make sense to have a switch able to fragment L3 packets. If it was the case, then it would be a routed ports and become the source of sending packets (and the node that fragment, as the source of sending)
