[ns] IP headers

Lloyd Wood L.Wood@eim.surrey.ac.uk
Mon, 5 Mar 2001 13:57:39 +0000 (GMT)


On Fri, 2 Mar 2001, sdcoulso wrote:

> In particular I would like to alter the values for the 'Type of
> Service' field.  The Type of Service provides an indication of the
> abstract parameters of the quality of service desired.  These
> parameters are to be used to guide the selection of the actual
> service parameters when transmitting a datagram through a
> particular network.

Why can't you use the diffserv code contributed by the Nortel guys an
now in ns?

TOS is history - but you can use diffserv to give you the same effect
in a simulated network.

L.

<L.Wood@surrey.ac.uk>PGP<http://www.ee.surrey.ac.uk/Personal/L.Wood/>