Traffic Shaping - Confusion

[MatzterH]

Hi, I'm trying to shape traffic on my network for a QoS project. I need to set an average and peak shape.

The issue I'm running into is that I can only set the average shape? I am shaping from within a class in a policy map.

This is from Packet Tracer but the problem also persists on the 2911 routers at my university. any help would be great !

Matt

[Georg Pauwen]

Hello,

'shape peak' is not supported on all platforms. Can you post the output of 'show version' of one of your 2911 routers ?

[MatzterH]

R1#show version

Cisco IOS Software, C2900 Software (C2900-UNIVERSALK9-M), Version 15.1(4)M4, RELEASE SOFTWARE (fc2)

Technical Support: http://www.cisco.com/techsupport

Copyright (c) 1986-2012 by Cisco Systems, Inc.

Compiled Thurs 5-Jan-12 15:41 by pt_team

ROM: System Bootstrap, Version 15.1(4)M4, RELEASE SOFTWARE (fc1)

cisco2911 uptime is 1 minutes, 37 seconds

System returned to ROM by power-on

System image file is "flash0:c2900-universalk9-mz.SPA.151-1.M4.bin"

Last reload type: Normal Reload

This product contains cryptographic features and is subject to United

States and local country laws governing import, export, transfer and

use. Delivery of Cisco cryptographic products does not imply

third-party authority to import, export, distribute or use encryption.

Importers, exporters, distributors and users are responsible for

compliance with U.S. and local country laws. By using this product you

agree to comply with applicable laws and regulations. If you are unable

to comply with U.S. and local laws, return this product immediately.

A summary of U.S. laws governing Cisco cryptographic products may be found at:

http://www.cisco.com/wwl/export/crypto/tool/stqrg.html

If you require further assistance please contact us by sending email to

export@cisco.com.

Cisco CISCO2911/K9 (revision 1.0) with 491520K/32768K bytes of memory.

Processor board ID FTX152400KS

3 Gigabit Ethernet interfaces

2 Low-speed serial(sync/async) network interface(s)

DRAM configuration is 64 bits wide with parity disabled.

255K bytes of non-volatile configuration memory.

249856K bytes of ATA System CompactFlash 0 (Read/Write)

License Info:

License UDI:

-------------------------------------------------

Device# PID SN

-------------------------------------------------

*0 CISCO2911/K9 FTX15245305

Technology Package License Information for Module:'c2900'

----------------------------------------------------------------

Technology Technology-package Technology-package

Current Type Next reboot

-----------------------------------------------------------------

ipbase ipbasek9 Permanent ipbasek9

security disable None None

uc disable None None

data disable None None

Configuration register is 0x2102

[Georg Pauwen · Accepted solution]

Hello,

I tested out some releases, 15.2(4)S supports the 'shape peak' command, it looks like you need an S or T release. 

Don't worry about what is available or not in Packet Tracer, as it uses just a very limited subset of the commands of a 'real' IOS.

[MatzterH]

Thanks Georg !
Sorry for the late reply, I had to learn how to update a router first but the problem is fixed now. I appreciate your timely responses.