In article <20040727222210.N38713@chylonia.3miasto.net>,
	Wojciech Puchar <wojtek@tensor.3miasto.net> writes:
> works until i try to send packet >1280, no fragmentation is performed i
> think - no reply.

TCP over IPv6 should *never* cause fragmentation. Path MTU discovery
is mandatory for IPv6. Do you perhaps block IPv6 ICMP and therefore
break it?

> i can't expect whole IPv6 network will have MTU=1280.

My outer IPv6 interface uses a MTU of 1280, too, and I can download files
via FTP without problems.

	Kind regards

-- 
Matthias Scheler                                  http://scheler.de/~matthias/