Cisco 300 Series User Manual

CDP Commands
213 OL-32830-01 Command Line Interface Reference Guide
8
Parameters
N/A
Command Mode
Privileged EXEC mode
Example
The example deletes all entries from the CDP Cache tables:
switchxxxxxx# clear cdp table
8.16 show cdp
The show cdp Privileged EXEC mode command displays the interval between
advertisements, the number of seconds the advertisements are valid and version
of the advertisements.
Syntax
show cdp
Parameters
N/A
Command Mode
Privileged EXEC mode
Example
switchxxxxxx# show cdp
Global CDP information:
cdp is globally enabled
cdp log duplex mismatch is globally enabled
cdp log voice VLAN mismatch is globally enabled
cdp log native VLAN mismatch is globally disabled
Mandatory TLVs are
Device-ID TLV (0x0001
Address TLV (0x0002)
Port-ID TLV (0x0003)
Capabilities TLV (0x0004)

Cisco 300 Series Specifications

General

Model	Cisco 300 Series
Category	Switch
Dimensions	Varies by model
Weight	Varies by model
Power over Ethernet (PoE)	Available on select models
Management	Web-based GUI, SNMP, CLI
VLANs	Up to 256
Security Features	ACLs, 802.1X, Port Security
Humidity	10% to 90% non-condensing
Ports	8, 16, 24, 48