i believe if you do not specify the realtime in the qd queue it
assumes 100% this creating a math issue, try giving qd a realtime
limit



On 1/22/07, Piotr Lukawski <[EMAIL PROTECTED]> wrote:
Dear [email protected],

I wanted to share bandwidth 512Kb between 4 users with guaranted
bandwidth 20Kb for each of them and the maximum bandwidth 256Kb for
the first user, and 128 Kb for any other. Of course if all of them are
connected in the same time I assume that they share existing
bandwidth.
I tried different configurations but I have always communicate:


"/etc/pf.conf:20: errors in queue definition
pfctl: the sum of the child bandwidth higher than parent "root_ep1"
pfctl: linkshare sc exceeds parent's sc
/etc/pf.conf:21: errors in queue definition
pfctl: the sum of the child bandwidth higher than parent "root_ep1"
pfctl: linkshare sc exceeds parent's sc
/etc/pf.conf:22: errors in queue definition
pfctl: the sum of the child bandwidth higher than parent "root_ep1"
pfctl: linkshare sc exceeds parent's sc
/etc/pf.conf:23: errors in queue definition
"

My present configuration is:
altq on $ext_if bandwidth 512Kb hfsc queue {q1, q2, q3, q4, qd}

queue q1 hfsc (realtime 20Kb upperlimit 256Kb ecn)
queue q2 hfsc (realtime 20Kb upperlimit 128Kb ecn)
queue q3 hfsc (realtime 20Kb upperlimit 128Kb ecn)
queue q4 hfsc (realtime 20Kb upperlimit 128Kb ecn)
queue qd hfsc (default ecn)

What am I doing wrong? Please help!

Regards,
Piotr




--
-Lawrence
-Student ID 1028219
-CCNA

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