Cisco Catalyst 2960 Series User Manual

Configuring a Bridged NetFlow on a VLAN
You can apply a flow monitor and an optional sampler to a VLAN.
SUMMARY STEPS
1.
configure terminal
2.
vlan [configuration] vlan-id
3.
interface {vlan} vlan-id
4.
ip flow monitor monitor name [sampler sampler name] {input |output}
5.
copy running-config startup-config
DETAILED STEPS
PurposeCommand or Action
Enters the global configuration mode.configure terminal
Example:
Switch# configure terminal
Step 1
Enters VLAN or VLAN configuration mode.
vlan [configuration] vlan-id
Step 2
Example:
Switch(config)# vlan configuration 30
Switch(config-vlan-config)#
Specifies the SVI for the configuration.
interface {vlan} vlan-id
Step 3
Example:
Switch(config)# interface vlan 30
Associates a flow monitor and an optional sampler
to the VLAN for input or output packets.
ip flow monitor monitor name [sampler sampler name] {input
|output}
Step 4
Example:
Switch(config-vlan-config)# ip flow monitor
MonitorTest input
(Optional) Saves your entries in the configuration
file.
copy running-config startup-config
Example:
Switch# copy running-config
Step 5
startup-config
Consolidated Platform Configuration Guide, Cisco IOS Release 15.2(4)E (Catalyst 2960-X Switches)
531
How to Configure NetFlow Lite

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