hi, that's part of your pf.conf
---cut
# normalize outbound packets to prevent mapping of LAN hosts
scrub out on $ext_if all random-id min-ttl 250 max-mss 1492
################ Queueing #######################################
# Note: Only outgoing traffic may be queued.
---cut
i think you made a mistake in setting mss with mtu , is that setting
working for you at all ? max-mss for pppoe = 1452 , other 1460
dalgorno
On 5/11/06, Jeff Quast <[EMAIL PROTECTED]> wrote:
>
> On 5/11/06, Damian Gerow <[EMAIL PROTECTED]> wrote:
> > I'm not interested in bandwidth limitations, so it looks like priq is
> likely my best bet.
> [...]
> > Then I create a queue with a bandwidth limit of 700Kbps.
>
> > The man page is a little vague on this point
> "The priq scheduler does not support band-width specification."
>
> huh?
>
> Use cbq if you want to throttle bandwidth to a limit, something like:
>
> altq on $ext_if cbq bandwidth $ext_bw queue \
> { q_ack_dns, q_fast, q_std, q_slow }
>
> # High port traffic, public services, p2p
> queue q_slow bandwidth 5% priority 0 cbq(borrow)
>
> # General tcp, udp, and icmp
> queue q_std bandwidth 20% priority 1 cbq(default, borrow)
>
> # Private and common services
> queue q_fast bandwidth 25% priority 2 cbq(borrow)
>
> # DNS requests and ACKs
> queue q_ack_dns bandwidth 50% priority 3 cbq(borrow)
>
> You need to use cbq. Just do as I did above and allow all the child
> queues to borrow from the root queue, so q_slow, for instance, may be
> limited to a mere 1K/s, but only if a higher priority queue is using
> all of the bandwidth (scp transfer, for instance), otherwise it will
> borrow from the root queue (376Kb/s in my case)
>
> make sure you set queue on pass out rules as well as pass in rules.
>
> look at pfctl -vvs queue to measure your queues' thoroughput
>
> my full pf.nat+queueing.conf here:
>
>
http://cvs.1984.ws/cgi-bin/cvsweb/pf/pf.nat%2bqueuing.conf?rev=1.1&content-ty
pe=text/x-cvsweb-markup
>
> many more here: https://solarflux.org/pf/
>
> you can search in a manpage using /
> or use the online manpage and your browser's find
> search for keyword 'bandwidth', and you would have quickly found the
> line that states priq scheduler does not support bandwidth
> specification.
