Error Recovery Commands - D-Link DGS-510 Reference Manual

DGS-1510 Series Gigabit Ethernet SmartPro Switch CLI Reference Guide

27. Error Recovery Commands

27-1 errdisable recovery
This command is used to enable the error recovery for causes and to configure the recovery interval.
Use the no form of this command to disable the auto-recovery option or to return interval to the
default setting for causes.
errdisable recovery cause {all | psecure-violation | storm-control | bpdu-protect | arp-rate |
dhcp-rate | loopback-detect} [interval SECONDS]
no errdisable recovery cause {all | psecure-violation | storm-control | bpdu-protect | arp-rate
| dhcp-rate | loopback-detect} [interval]
Parameters
all
psecure-violation
storm-control
bpdu-protect
arp-rate
dhcp-rate
loopback-detect
interval SECONDS
Default
Auto recovery is disabled for all causes.
Command Mode
Global Configuration Mode.
Command Default Level
Level: 12.
Usage Guideline
A port can be put in an error disabled state by causes such as port security violations, storm control,
and so on. When a port enters the error disabled state, the port is shutdown although the setting
running the configuration remains in the no shutdown state.
There are two ways to recover an error disabled port. Administrators can use the errdisable recovery
cause command to enable the auto-recovery of error ports disabled by each cause. Alternatively,
administrators can manually recover the port by entering the shutdown command first and then the
no shutdown command for the port.
Example
This example shows how to set the recovery timer to 200 seconds for port security violation.
Specifies to enable the auto-recovery option for all causes.
Specifies to enable the auto-recovery option for an error port
caused by port security violation.
Specifies to enable the auto-recovery option for an error port
caused by storm control.
Specify to enable the auto-recovery option for an error port caused
by BPDU protection.
Specifies to enable the auto-recovery option for an error port
caused by ARP rate limiting.
Specifies to enable the auto-recovery option for an error port
caused by DHCP rate limiting.
Specifies to enable the auto-recovery option for an error port
caused by loop detection.
Specifies the time, in seconds, to recover the port from the error
state caused by the specified module. The valid value is 5 to 86400.
The default value is 300 seconds.
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