Cisco ASR 14000 Series, Management Command Reference

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C i s c o C o n f i d e n t i a l - B e t a R e v i e w R 3 . 7. 1
CDP Commands on Cisco IOS XR Software
show cdp entry
SMR-63
Cisco ASR 14000 Series Router System Management Command Reference
OL-17231-01
WS-C6006 Software, Version McpSW: 7.2(2) NmpSW: 7.2(2)
Copyright (c) 1995-2002 by Cisco Systems
advertisement version: 2
VTP Management Domain: 'sys'
Native VLAN: 125
Duplex: full
Table 9 describes the significant fields shown in the display.
Related Commands
Table 9 show cdp entry Field Descriptions
Field Description
Device ID ID code assigned during installation of the router.
Entry address(es) Addresses of the platform, selected interface, and
port ID.
Platform Platform name.
Capabilities Special functions that the platform can perform
(in this case the platform is a trans-bridge switch).
Interface Interface location expressed as
rack / slot / module / port .
Port ID (outgoing port) Location of the port in use by the interface.
Holdtime Time (in seconds) for which the device directs the
neighbor to hold a CDP advertisement before
discarding it. This field is controlled by the
cdp
holdtime command.
Version Software version.
advertisement version Version number of the advertising protocol.
VTP Management Domain VLAN Trunking Protocol (VTP) domain name of
neighbor device.
Native VLAN VLAN ID.
Duplex Duplex setting: half or full.
Command Description
show cdp Displays global CDP information, including timer and holdtime
information.
show cdp interface Displays information about the interfaces on which CDP is enabled.
show cdp neighbors Displays information about neighboring devices discovered by CDP.
show cdp traffic Displays traffic information between devices gathered using CDP.