Configuring Udld; Enabling Udld Globally; Enabling Udld On Individual Ports - Cisco WS-X6066-SLB-APC - Content Switching Module Software Manual

Chapter 30

Configuring UDLD

Configuring UDLD
These sections describe how to configure UDLD:
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Enabling UDLD Globally

To enable UDLD globally on the switch, perform this task in privileged mode:
Task
Step 1 Enable UDLD globally on the switch.
Step 2 Verify the configuration.
This example shows how to enable UDLD globally and verify the configuration:
Console> (enable) set udld enable
UDLD enabled globally
Console> (enable) show udld
UDLD
Console> (enable)

Enabling UDLD on Individual Ports

To enable UDLD on individual ports, perform this task in privileged mode:
Task
Step 1 Enable UDLD on a specific port.
Step 2 Verify the configuration.
This example shows how to enable UDLD on port 4/1 and verify the configuration:
Console> (enable) set udld enable 4/1
UDLD enabled on port 4/1
Console> (enable) show udld port 4/1
UDLD
Message Interval: 15 seconds
Port
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4/1
Console> (enable)
78-13315-02
Enabling UDLD Globally, page 30-3
Enabling UDLD on Individual Ports, page 30-3
Disabling UDLD on Individual Ports, page 30-4
Disabling UDLD Globally, page 30-4
Specifying the UDLD Message Interval, page 30-4
Enabling UDLD Aggressive Mode, page 30-5
Displaying the UDLD Configuration, page 30-5
: enabled
: enabled
Admin Status Aggressive Mode Link State
------------ --------------- ---------
enabled disabled
Command
set udld enable
show udld
Command
set udld enable mod/port
show udld port [mod[/port]]
bidirectional
Catalyst 6000 Family Software Configuration Guide—Releases 6.3 and 6.4
Configuring UDLD
30-3