RE: Posible Spam: Re: queueing strategy on IP/PPP/FR with

From: Victor Cappuccio (vcappuccio@desca.com)
Date: Sun Nov 12 2006 - 20:11:38 ART


Hola Tocayo

I do not think you can use WFQ in a Virtual-access configuration

R1(config-pmap-c)#fair

%FR-PPP: Only FIFO queuing is allowed for virtual access

Since WFQ is a queuing strategy as FIFO is..

:S

Gracias

Victor.-

________________________________

From: eicc tester [mailto:reto_ccie@yahoo.com]
Sent: Domingo, 12 de Noviembre de 2006 02:31 p.m.
To: Victor Cappuccio; Cisco certification
Subject: Posible Spam: Re: queueing strategy on IP/PPP/FR with
subinterfaces

The virtual-access has a FIFO queue, but when you aplied service police
with class class-default, obtain a WFQ running over the FIFO.

Victor Cappuccio <vcappuccio@desca.com> wrote:

Hi,

When configuring PPP over Frame-relay using P2P subinterfaces, does the
Virtual-Access has a Queue?

It the same applies for PPP Over Frame-relay using Multipoint interfaces
(physical or not)?

Many Thanks

Victor.-

R1#show queueing interface virtual-template 1

Interface Virtual-Template1 queueing strategy: none

R1#show queueing interface virtual-access 1

Interface Virtual-Access1 queueing strategy: none

R1#show queue virtual-tem 1

'Show queue' not supported with FIFO queueing.

R1#show queue virtual-access 1

'Show queue' not supported with FIFO queueing.

R1#conf ter

Enter configuration commands, one per line. End with CNTL/Z.

R1(config)#policy-map TEST

R1(config-pmap)#class class-default

R1(config-pmap-c)#shape avera 8000

R1(config-pmap-c)#exit

R1(config-pmap)#int virtual-temp 1

R1(config-if)#serv out TEST

R1(config-if)#^Z

R1#show queueing interface virtual-access 1

Interface Virtual-Access1 queueing strategy: none

R1#show queueing interface virtual-template 1

Interface Virtual-Template1 queueing strategy: none

R1#show queue virtual-tem 1

'Show queue' not supported with FIFO queueing.

R1#show queue virtual-access 1

'Show queue' not supported with FIFO queueing.

R1#conf ter

Enter configuration commands, one per line. End with CNTL/Z.

R1(config-pmap)#policy-map TEST

R1(config-pmap)#class class-default

R1(config-pmap-c)#fair

%FR-PPP: Only FIFO queuing is allowed for virtual access

R1(config-pmap-c)#do show queueing int virtual-temp 1

Interface Virtual-Template1 queueing strategy: none

R1(config-pmap-c)#do show queueing int virtual-acc 1

Interface Virtual-Access1 queueing strategy: none

R1(config-pmap-c)#do show queue virtual-tem 1

'Show queue' not supported with FIFO queueing.

R1(config-pmap-c)#do show queue virtual-access 1

'Show queue' not supported with FIFO queueing.

R1(config-pmap-c)#do show policy-map int virtual-acc 1

Virtual-Access1

Service-policy output: TEST

Class-map: class-default (match-any)

12 packets, 192 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)

8000/8000 2000 8000 8000 1000 1000

Adapt Queue Packets Bytes Packets Bytes Shaping

Active Depth Delayed Delayed Active

- 0 12 192 0 0 no

R1(config-pmap-c)#



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