FRTS: PQ per VC/physical interface

From: Sage Vadi (sagevadi@yahoo.co.uk)
Date: Sat Feb 22 2003 - 08:33:16 GMT-3


All,

Have an issue with PQ on frame-relay physical
interface. CCO documentation I have read the example
shows priority-group command nested within a
map-class, then this map-class is configured under a
serial subinterface.

What I'm trying to do is set this up on a physical
serial interface (read: no subinterface).

If I do initial config like this:

interface Serial0
~cut crap~
frame-relay traffic-shaping
frame-relay interface-dlci 401
class priority

map-class frame-relay priority
~cut crap~
frame-relay priority-group 1

priority-list 1 protocol ip high list 101
priority-list 1 protocol ip medium list 104
priority-list 1 protocol ip normal list 103
priority-list 1 protocol ip low list 102

Problems#

1. show frame pvc does not indicate any traffic
shaping
2. show queuing priroity does not show anything
usesful
3. basically I cannot ascertain if my priority queuing
is working...

But, when I add this to my serial0:

1. frame-relay priority-dlci-group 1 401 401 401 401

The output of - show frame pvc starts to show the
high/med/normal/low.

Q) How can I check that my priority-queing is working?
To make things simple I have configured ICMP as high
priority.

rgds,
Sage



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