Cisco Catalyst 4500 Series - Creating a Cisco Discovery Protocol Filter

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Software Configuration Guide—Release IOS XE 3.6.0E and IOS 15.2(2)E
OL_28731-01
Chapter 46 Configuring 802.1X Port-Based Authentication
Configuring Device Sensor
Switch(config)# radius-server host{hostname|ip-address}[auth-port
port-number][acct-port port-number] [timeout seconds][retransmit retries][key string]
Switch(config)# radius-server vsa send accounting
To add Device Sensor protocol data to accounting records, follow these steps, beginning in privileged
EXEC mode:
Creating a Cisco Discovery Protocol Filter
To create a CDP filter containing a list of TLVs that can be included or excluded in the Device Sensor
output, follow these steps, beginning in privileged EXEC mode:
Creating an LLDP Filter
To create an LLDP filter containing a list of TLVs that can be included or excluded in the Device Sensor
output, follow these steps, beginning in privileged EXEC mode:
Command Purpose
Step 1
configure terminal
Switch# configure terminal
Enters global configuration mode.
Step 2
device-sensor accounting
Switch(config)# device-sensor
accounting
Enables the addition of sensor protocol data to accounting records and
also enables the generation of additional accounting events when new
sensor data is detected.
Step 3
end
Switch(config)# end
Returns to privileged EXEC mode.
Command Purpose
Step 1
configure terminal
Switch# configure terminal
Enters global configuration mode.
Step 2
device-sensor filter-list cdp list
tlv-list-name
Switch(config)# device-sensor
filter-list cdp list cdp-list
Creates a TLV list and enters CDP sensor configuration mode, where
you can configure individual TLVs.
Step 3
tlv {name tlv-name | number
tlv-number}
Switch(config-sensor-cdplist)# tlv
number 10
Adds individual CDP TLVs to the TLV list. You can delete the TLV
list without individually removing TLVs from the list by using the no
device-sensor filter-list cdp list tlv-list-name command.
Step 4
end
Switch(config-sensor-cdplist)# end
Returns to privileged EXEC mode.