mark ryan wrote:
If i use the following tc command, where do i set the speed limit for
the outbound ftp traffic?
Mark
On Sun, 2004-02-08 at 02:35, Corey Hickey wrote:
mark ryan wrote:
Is there a way to apply wondershaper w/ htb to a port range?
I have a ftp server on port 65432 and passive ports 5-6.
Is there a way to set a range? or do they have to be individually
listed?
The following doesnt seem to work:
# low priority source ports
NOPRIOPORTSRC=65432, 5:6
# low priority destination ports
NOPRIOPORTDST=
Mark
I don't know about wondershaper specifically, but you can use iptables.
I think this will work:
iptables -t mangle -A FORWARD -m tcp -p tcp -s your.ftp.server.ip \
--sport 65432 -j MARK --set-mark 0x02
iptables -t mangle -A FORWARD -m tcp -p tcp -s your.ftp.server.ip \
--sport 5:6 -j MARK --set-mark 0x02
Then, you need to add a tc filter:
tc filter add dev your-outgoing-interface parent 1: protocol ip \
prio 1 handle 0x02 fw flowid 1:30
Try it out...
-Corey
[Sorry, I wasn't paying attention and sent my original reply to the
poster instead of the list]
The filter I sent ought to direct traffic into wondershaper's bulk
class, on line 71, which is:
tc class add $DEV parent 1:1 classid 1:30 htb rate $[8*$UPLINK/10]kbit \
burst 6k prio 2
As you can see, the rate is eight tenths the speed of $UPLINK. Since
there is no ceiling specified, however, it is allowed to borrow
bandwidth up to the speed of its parent, which is $UPLINK. If you want
to change the behavior of this class, read how here:
http://luxik.cdi.cz/~devik/qos/htb/manual/userg.htm
-Corey
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