Specifications

Configuring Cisco Discovery Protocol
October 15, 2008 Page 13 of 14
Configuring Cisco Discovery Protocol
Cisco Discovery Protocol Configuration Commands
Table 5listsCiscoDiscoveryProtocolconfigurationcommands.
Refertothedevice’sCLIReferenceGuideorConfigurationGuide,asapplicable,formoreinformation
abouteachcommand.
Example Cisco Discovery Protocol Configuration
ThisexampleshowshowtoenableCiscoDiscoveryProtocolonthedevice:
Matrix(rw)->set ciscodp status enable
Cisco Discovery Protocol Configuration Commands
Table 6listsCiscoDiscoveryProtocolshowcommands.
Refertothedevice’sCLIReferenceGuideorConfigurationGuide ,asapplicable,foradescriptionof
theoutputofeachcommand.
Table 5 Cisco Discovery Protocol Configuration Commands
Task Command
Enable or disable Cisco Discovery Protocol globally
on the device.
set ciscodp status {auto | enable |
disable}
Set the number of seconds between Cisco
Discovery Protocol PDU transmissions.
set ciscodp timer time
Set the time to live (TTL) for Cisco Discovery
Protocol PDUs. This is the amount of time (in
seconds) neighboring devices will hold PDU
transmissions from the sending device.
set ciscodp holdtime time
Set the status, voice VLAN, extended trust mode,
and CoS priority for untrusted traffic for the Cisco
Discovery Protocol on one or more ports.
set ciscodp port { [status {disable |
enable}] [ vvid {<vlan-id> | none |
dot1p | untagged}] [trust-ext {trusted
| untrusted}] [cos-ext value] } <port-
string>
Clear the Cisco Discovery Protocol back to the
default values.
clear ciscodp { [status | timer |
holdtime | port {status | vvid |
trust-ext | cos-ext}] } <port-string>
Table 6 Cisco Discovery Protocol Show Commands
Task Command
Display global Cisco Discovery Protocol information. show ciscodp
Display summary information about the Cisco
Discovery Protocol on one or more ports.
show ciscodp port info [port-string]
Display Network Neighbor Discovery information
from all supported discovery protocols.
show neighbors [port-string]