User's Manual

Table Of Contents
65
Users Manual of GPL-8000
a) Default PDP configuration of the switch
Function Default Setting
PDP global configuration state Disabled
PDP port configuration state Disabled
PDP clock (frequency for sending messages) 60 seconds
PDP information saving 180 seconds
PDP version 2
b) Setting the PDP clock and information saving time
Run the following commands in global configuration mode to set the frequency for PDP to send
messages and the PDP information saving time:
Command Purpose
pdp timer seconds
Sets the frequency for PDP to send messages.
pdp holdtimeseconds
Sets the PDP information saving time.
c) Setting the PDP version
Run the following command in global configuration mode to set the PDP version:
Command Purpose
pdp version {1|2}
Sets the PDP version.
d) Enabling PDP on the switch
PDP is not enabled in the default configuration. If you want to use PDP, run the following command in
global configuration mode.
Command Purpose
pdp run
Enables the PDP on the switch.
e) Enabling PDP on the port of the switch
PDP is not enabled in the default configuration. You can run the following command in interface
configuration mode to enable PDP on the port after PDP is enabled on the switch.
Command Purpose
pdp enable
Enables PDP on the port of the switch.
f) Monitoring and managing PDP
Run the following commands in management mode to monitor PDP:
Command Purpose
show pdp traffic
Displays the number of PDP messages that the
switch receives and sends.
show pdp neighbor [detail]
Displays neighboring devices that the switch
detects through PDP.