Default Udld Configuration - Cisco 2950G 24 - Catalyst Switch Software Configuration Manual
Desktop switch
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Also See for 2950G 24 - Catalyst Switch:
- Migration manual (25 pages) ,
- Datasheet (19 pages) ,
- Product support bulletin (5 pages)
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Chapter 19
Configuring UDLD
Configuring UDLD
This section describes how to configure UDLD on your switch. It contains this configuration
information:
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Default UDLD Configuration
Table 19-1
Table 19-1 Default UDLD Configuration
Feature
UDLD global enable state
UDLD per-interface enable state for fiber-optic media
UDLD per-interface enable state for twisted-pair (copper)
media
UDLD aggressive mode
A UDLD-capable interface also cannot detect a unidirectional link if it is connected to a
UDLD-incapable port of another switch.
78-14982-01
Default UDLD Configuration, page 19-3
Enabling UDLD Globally, page 19-4
Enabling UDLD on an Interface, page 19-4
Resetting an Interface Shut Down by UDLD, page 19-5
shows the default UDLD configuration.
Default Setting
Globally disabled
Disabled on all Ethernet fiber-optic interfaces
Disabled on all Ethernet 10/100 and 1000BASE-TX
interfaces
Disabled
Catalyst 2950 Desktop Switch Software Configuration Guide
Configuring UDLD
19-3
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