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1028 PowerConnect B-Series TI24X Configuration Guide
53-1002269-02
Using FDP
33
Displaying FDP entries
To display the detailed neighbor information for a specific device, enter a command such as the
following.
Syntax: show fdp entry * | <device-id>
The * | <device-id> parameter specifies the device ID. If you enter *, the detailed updates for all
neighbor devices are displayed. If you enter a specific device ID, the update for that device is
displayed. For information about the display, refer to Table 166.
Displaying FDP information for an interface
To display FDP information for an interface, enter a command such as the following.
TABLE 166 Detailed FDP and CDP neighbor information
This line... Displays...
Device ID The hostname of the neighbor. In addition, this line lists the VLAN
memberships and other VLAN information for the neighbor port that
sent the update to this device.
Entry address(es) The Layer 3 protocol addresses configured on the neighbor port that
sent the update to this device. If the neighbor is a Layer 2 Switch, this
field lists the management IP address.
Platform The product platform of the neighbor.
Capabilities The role the neighbor is capable of playing in the network.
Interface The interface on which this device received an FDP or CDP update for
the neighbor.
Port ID The interface through which the neighbor sent the update.
Holdtime The maximum number of seconds this device can keep the information
received in the update before discarding it.
Version The software version running on the neighbor.