From: reindeerhoof@yahoo.co.jp
Date: Wed Dec 19 2007 - 04:04:20 ART
Hi,
I am trying to configure frame-relay BECN adaptive shaping using MQC (without using FRTS).
Will this configuration work?
<Config 1>
policy-map SHAPE
class class-default
shape average 64000
shape adaptive 32000
interface Serial1/0
service-policy output SHAPE
R1#sh policy-map int
Serial1/0
Service-policy output: SHAPE
Class-map: class-default (match-any)
6 packets, 82 bytes
5 minute offered rate 0 bps, drop rate 0 bps
Match: any
Traffic Shaping
Target/Average Byte Sustain Excess Interval Increment
Rate Limit bits/int bits/int (ms) (bytes)
64000/64000 2000 8000 8000 125 1000
Adapt Queue Packets Bytes Packets Bytes Shaping
Active Depth Delayed Delayed Active
- 0 0 0 0 0 no
When I take a look at the result of "sh policy-map int" as above, "-" is displayed under "Adapt Active".
Shouldn't "BECN" be displayed here if configured correctly?
If I configure as following, "BECN" is displayed under "Adapt Active".
<Config 2>
policy-map SHAPE
class class-default
shape average 64000
shape adaptive 32000
interface Serial1/0
frame-relay class MAP
map-class frame-relay MAP
service-policy output SHAPE
R1#sh policy-map int
Serial1/0: DLCI 102 -
Service-policy output: SHAPE
Class-map: class-default (match-any)
0 packets, 0 bytes
5 minute offered rate 0 bps, drop rate 0 bps
Match: any
Traffic Shaping
Target/Average Byte Sustain Excess Interval Increment
Rate Limit bits/int bits/int (ms) (bytes)
64000/64000 2000 8000 8000 125 1000
Adapt Queue Packets Bytes Packets Bytes Shaping
Active Depth Delayed Delayed Active
BECN 0 0 0 0 0 no
So I think the 2nd config will work, but what about the 1st config?
Thanks in advance.
This archive was generated by hypermail 2.1.4 : Tue Jan 01 2008 - 12:04:31 ARST