Commands In This Chapter; Udld Enable (Global Config) - Dell Networking 7048 Reference Manual

UDLD will put the port into the shutdown state in the following cases:
When there is a loopback. The device ID and port ID sent out on a
a
port is received back.
UDLD PDU is received from a partner does not have its own details
b
(echo).
Bidirectional connection is established and no UDLD packets are
c
received from the partner device within three times the message
interval.
In aggressive mode, when the partner does not respond to an ECHO
d
within 7 seconds.

Commands in this Chapter

This chapter explains the following commands:

udld enable (Global Config)

udld reset
udld message time
udld timeout interval
udld enable (Global Config)
Use the udld enable command in Global Config mode to enable UDLD on
all physical interfaces on a switch.
Use the no form of the command to disable UDLD on all interfaces.
Syntax
udld enable
no udld enable
Default Configuration
UDLD is disabled by default.
udld enable (Interface Config)
udld port
show udld
debug udld
UDLD Commands
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