Re: IPv6 mtu autoconfiguration

2006-11-01 Thread Francois Tigeot
On Tue, Oct 31, 2006 at 04:37:06PM +0100, Emiel Kollof wrote: > Op maandag 30 oktober 2006 12:56, schreef Francois Tigeot: > > Hi all, > > > > I am experimenting with IPv6 on a small LAN. All machines use > > Dragonfly-1.6.x. > > The gateway uses a PPPoE ADSL modem, and so is unable to route > > pa

Re: IPv6 mtu autoconfiguration

2006-10-31 Thread Emiel Kollof
Op maandag 30 oktober 2006 12:56, schreef Francois Tigeot: > Hi all, > > I am experimenting with IPv6 on a small LAN. All machines use > Dragonfly-1.6.x. > The gateway uses a PPPoE ADSL modem, and so is unable to route > packets > 1492 bytes. You can sidestep the whole problem if you can get the m

IPv6 mtu autoconfiguration

2006-10-30 Thread Francois Tigeot
Hi all, I am experimenting with IPv6 on a small LAN. All machines use Dragonfly-1.6.x. The gateway uses a PPPoE ADSL modem, and so is unable to route packets > 1492 bytes. With IPv4, TCP MSS is reduced automagically by ppp. Since there is no such trick for v6 tcp connections, I have tried to for