> > > i don't want to fragment the packet as i think > > that is too much overhead for 2 bytes. rather i > > want to increase the mtu. > > why increase the mtu when you can decrease it? one > good example is the > PPPoE... default mtu size of pppoe is 1492 because > of the 6 bytes pppoe > header and 2 bytes ppp protocol id to fit into the > default 1500 mtu of > ethernet.... therefore you set your mtu to 1498 to > fit your 2 bytes extra > header :-> in that way you are safe from any > violation of rfcs...
i had never thought that way, thanks and i will try decreasing MTU to 1498. that was a great help indeed !!! kamal __________________________________________ Yahoo! DSL Something to write home about. Just $16.99/mo. or less. dsl.yahoo.com _______________________________________________ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "[EMAIL PROTECTED]"