PIM-SSM+DiffServ+SHISA

[Tiago Miguel Amaral de Sousa]

Hello

I am facing, for too long, the follow problem: 
I want to implement in my local testbed the PIM-SSM protocol (with success), the
diffserv model (failed) and the shisa (success). The problem is in the diffserv
model:

It is possible to implement the diffserv model, with ALTQ, in the freebsd 5.4
release? I am asking this because I can compile the kernel (KAME) with the altq
options but when I am configuring the /etc/rc.conf file, namely when I enable
the ipv6_enable and/or ipv6_gateway_enable the follow error occurs:

in6_if2idlen:unknown link type (34) 
in6_if2idlen:unknown link type (249)
in6_if2idlen:unknown link type (244)

I know these are only warnings but when they occur I can not ping other
computers (only direct attached links) and the computer doesn’t make forward of
packets. If I comment those two options the warnings disappear but, obviously,
I still unable to send/receive pings.

Anybody knows what is wrong?

I´ve tried to install an old version of freebsd, 4.11, and another error occurs
(in all the computers):

ad0: READ command timeout tag=0 serv=0 - reseting
ata0: resetting devices


I don’t know what more can I do


I would appreciate any help


Thanks


Tiago Sousa


-- 
Tiago Miguel Amaral de Sousa
Laboratório de Comunicações e Telemática
Universidade de Coimbra

tmas at dei.uc.pt
tsousa at netcabo.pt