Dell Networking S6000 System, Справочное руководство

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Version 8.1.1.0 Introduced on the E-Series ExaScale.
Version 7.6.1.0 Introduced on the S-Series.
Version 7.5.1.0 Introduced on the C-Series.
Version 7.4.1.0 Introduced on the E-Series.
Usage
Information With each flap, Dell Networking OS penalizes the interface by assigning a penalty
(1024) that decays exponentially depending on the configured half-life. After the
accumulated penalty exceeds the suppress threshold value, the interface moves to
the Error-Disabled state. This interface state is deemed as “down” by all static/
dynamic Layer 2 and Layer 3 protocols. The penalty is exponentially decayed based
on the half-life timer. After the penalty decays below the reuse threshold, the
interface enables. The configured parameters are as follows:
•
suppress-threshold
should be greater than
reuse-threshold
•
max-suppress-time
should be at least 4 times
half-life
NOTE: You cannot apply dampening on an interface that is monitoring traffic
for other interfaces.
Example
Dell(conf-if-gi-3/2)#dampening 20 800 4500 120
Dell(conf-if-gi-3/2)#
Related
Commands
clear dampening — clears the dampening counters on all the interfaces or just the
specified interface.
show interfaces dampening — displays interface dampening information.
description
Assign a descriptive text string to the interface.
S6000
Syntax
description desc_text
To delete a description, use the
no description
command.
Parameters
desc_text Enter a text string up to 240 characters long.
Defaults none
Command
Modes INTERFACE
Command
History
This guide is platform-specific. For command information about other platforms,
refer to the relevant
Dell Networking OS Command Line Reference Guide .
The following is a list of the Dell Networking OS version history for this command.
Interfaces
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