Re: flow based wred

From: k c (jwongccie@yahoo.com.hk)
Date: Sun Mar 13 2005 - 13:06:08 GMT-3


Hi Group,
 
I want to ask this question again. I have seen several times that many people interest in this question but haven't got an answer. The question like "Use WRED for HTTP traffic, allow 2M, for telnet allow 1M. Other traffic use Flow-based WRED". Is it possible to configure flow based wred using MQC? From Cisco's site, in all samples describing FRED, the command is typed under interface menu. No example is given using MQC. Any tricky behind. If the interface is Frame-relay, it seems it is possible to define a service-policy under map-class and assign this map-class to FR interface with FRED configured.
 
Regards.
"Gopal@Yahoo" <gnaganab@yahoo.com> wrote:
Did you verify it working?

As far as i know:-
I don't think class based flow based WRED is possible.
Also, in your interface config, random detect and
map-class/service-policy won't go together.

Check with people whoever asking you if they meant WFQ
based WRED. If yes, then apply wred and fair queu to
the class concerned.

My 2c.

Cheers,
Gopal

--- ccie-cs@comcast.net wrote:
> Hi, all,
> If I am asked to use regular WRED for telnet
> traffic and flow based WRED for the other
> non-adaptive UDP traffic, how can i configure that
> using MQC? Because MQC does not support flow-based
> WRED, so i am thinking to configure a policy-map to
> random drop TCP packets, and at the same time
> configure flow-basd WRED at the interface level, but
> has not clue how to verify this configuration, can
> anyone please help?
> interface s2/0
> encap frame-relay
> ip address 101.1.1.1 255.255.255.255
> random-detect
> random-detect flow
> frame-relay class tcp-wred
> map-clas frame-relay tcp-wred
> service-policy output tcp
> policy-map tcp
> class tcp-traffic
> random-detect
> class class-default
> fair-queue
> class-map tcp
> match protocol ftp
> Thanks,
> Mike
>



This archive was generated by hypermail 2.1.4 : Sun Apr 03 2005 - 17:56:45 GMT-3