Cisco Catalyst 4500 Series Configuration Manual page 1038

show udld
Related Commands Command
udld (global configuration mode)
udld (interface configuration mode)
Catalyst 4500 Series Switch Cisco IOS Command Reference—Release XE 3.9.xE and 15.2(5)Ex
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TLV Message interval: 15
TLV fast-hello interval: 200 ms
TLV Time out interval: 5
TLV CDP Device name: Switch
Description
Enables aggressive or normal mode in the UDLD protocol and
sets the configurable message timer time.
Enables UDLD on an individual interface or prevents a
fiber interface from being enabled by the
configuration mode) command.
Chapter 2
udld (global
OL-30934-01