Technical data

BLADEOS 6.3 Command Reference
BMD00186-B, April 2010 Chapter 4: Configuration Commands
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UniDirectional Link Detection Configuration
UDLD commands are described in the following table.
Table 136 Port UDLD Configuration commands
Command Syntax and Usage
[no] udld
Enables or disables UDLD on the port.
Command mode: Interface port
[no] udld aggressive
Configures the UDLD mode for the selected port, as follows:
 Normal: Detect unidirectional links that have mis-connected interfaces. The port is
disabled if UDLD determines that the port is mis-connected. Use the “no” form to select
normal operation.
 Aggressive: In addition to the normal mode, the aggressive mode disables the port if the
neighbor stops sending UDLD probes for 7 seconds.
Command mode: Interface port
show udld
Displays current port UDLD parameters.
Command mode: All