On Thu, 2005-04-14 at 16:46 +0400, Maxim Yegorushkin wrote:

On Thu, 14 Apr 2005 13:07:42 +0100, Iain Hanson <Iain.Hanson@videonetworks.com> wrote:

Probably you mean Protocol Data Units (PDU) - the messages a protocol communicates with? It would be unwieldy to you specify and execute timouts using spirit grammar, I guess :)

Yep. I meant the packet layout not behaviour. Whose been taught or playing with OSI ;-). They only use PDU in OSI. In ip land we say packet. /ikh