QoS Frame Relay circuit

wgranada1 · ‎03-22-2007

Hi I have a quick question I have a point to point frame relay circuit and at night an FTP run that floods this circuit causing it to be unusable till the FTP is finished. Question is how do I configure QoS on it so I can make the FTP a low priority. I have a 2811 running c2800nm-adventerprisek9-mz.123-14.T7.bin software on it.

jcorrale · ‎03-22-2007

Hi,

This document might help you:

http://www.cisco.com/en/US/products/sw/iosswrel/ps1834/products_feature_guide09186a0080080122.html

Regards,

Juan

achalante · ‎03-27-2007

please find sample configs below;

#

class-map match-all FTP

match protocol ftp

!

policy-map POLICE_FTP

class FTP

set ip precedence 0

!

int XX

service-policy output POLICE_FTP

OR

#

map-class frame-relay FRTS

service-policy output POLICE_FTP

!

class-map match-all FTP

match protocol ftp

!

policy-map POLICE_FTP

class FTP

set ip precedence 0

!

int XX

frame-relay class FRTS

Please rate if this helps.

dgahm · ‎03-27-2007

Warren,

If you don't have any voice traffic, you can try Weighted Fair Queuing (WFQ), which is very easy to configure (fair-queue), and works well for protecting interactive traffic from FTPs.

Please rate helpful posts.

Dave