Nortel Networks WEB OS 212777 User Manual

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Web OS 10.0 Application Guide

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Chapter 17: Bandwidth Management

212777-A, February 2002

9.

(Optional) Enable TOS overwriting for the BWM contract.

10.

Set the bandwidth policy for this contract.

Each bandwidth management contract must be assigned a bandwidth policy.

11.

Enable the BWM contract.

12.

Classify the frames for this contract and assign the BWM contract to the filter.

Each BWM contract must be assigned a classification policy. The classification can be based on
a filter or service(s) on the Virtual server. Filters are used to create classification policies based
on the IP source address, IP destination address, TCP port number, UDP, and UDP port number.

In this case, all frames that match filter 1 or virtual server 1 will be assigned contract 1.

13.

On the switch, apply and verify the configuration.

Examine the resulting information. If any settings are incorrect, make any appropriate changes.

14.

On the switch, save your new configuration changes.

15.

On the switch, check the BWM information.

Check that all BWM contract parameters are set correctly. If necessary, make any appropriate
configuration changes and then check the information again.

>> BWM Contract 1# wtos ena

(Enables overwriting for contract)

>> BWM Contract 1# pol 1

(Assign policy 1 to BWM contract 1)

>> BWM Contract 1# ena

(Enables this BWM contract)

>> BWM Contract 1# /cfg/slb/virt 1/cont 1

(Assign contract to virtual server)

>> Virtual Server 1# ../filt 1/adv/cont 1

(Assign contract 1 to filter 1)

>> Filter 1 Advanced# apply

(Make your changes active)

>> Filter 1 Advanced# /cfg/bwm/cur

(View current settings)

>> Bandwidth Management# save

(Save for restore after reboot)

>> Bandwidth Management# /info/bwm

<contract number>(View BWM information)

>> Bandwidth Management# /stats/bwm

<contract number>(View BWM information)

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