Cisco Catalyst 2960 Series User Manual

DETAILED STEPS
PurposeCommand or Action
Enters the global configuration mode.configure terminal
Example:
Switch# configure terminal
Step 1
Assigns shared round robin weights to the ingress queues.
mls qos srr-queue input bandwidth weight1
weight2
Step 2
The default setting for weight1 and weight2 is 4 (1/2 of the bandwidth
is equally shared between the two queues).
Example:
Switch(config)# mls qos srr-queue input
For weight1 and weight2, the range is 1 to 100. Separate each value
with a space.
bandwidth 25 75
SRR services the priority queue for its configured weight as specified
by the bandwidth keyword in the mls qos srr-queue input
priority-queue queue-id bandwidth weight global configuration
command. Then, SRR shares the remaining bandwidth with both
ingress queues and services them as specified by the weights configured
with the mls qos srr-queue input bandwidth weight1 weight2 global
configuration command.
Returns to privileged EXEC mode.end
Example:
Switch(config)# end
Step 3
Verifies your entries.Use one of the following:
Step 4
•
show mls qos interface queueing
•
show mls qos input-queue
Example:
Switch# show mls qos interface queueing
or
Switch# show mls qos input-queue
(Optional) Saves your entries in the configuration file.copy running-config startup-config
Step 5
Example:
Switch# copy running-config
To return to the default setting, use the no mls qos srr-queue input
bandwidth global configuration command.
startup-config
Consolidated Platform Configuration Guide, Cisco IOS Release 15.2(4)E (Catalyst 2960-X Switches)
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How to Configure QoS

Cisco Catalyst 2960 Series Specifications

General

Layer	Layer 2
Power over Ethernet (PoE)	Available on some models
RAM	128 MB
Flash Memory	32 MB
MAC Address Table Size	8000
Operating Temperature	0°C to 45°C (32 to 113°F)
Ports	24 or 48 x 10/100/1000