Specifications

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Cisco ME 3400 Ethernet Access Switch Command Reference
OL-9640-07
Chapter 2 Cisco ME 3400 Ethernet Access Switch Cisco IOS Commands
errdisable recovery
errdisable recovery
Use the errdisable recovery global configuration command to configure the recover mechanism
variables. Use the no form of this command to return to the default setting.
errdisable recovery {cause {all | arp-inspection | bpduguard | channel-misconfig |
dhcp-rate-limit | gbic-invalid | l2ptguard | link-flap | loopback | pagp-flap |
psecure-violation | security-violation | small-frame | udld |unicast-flood | vmps} | {interval
interval}
no errdisable recovery {cause {all | arp-inspection | bpduguard | channel-misconfig |
dhcp-rate-limit | gbic-invalid | l2ptguard | link-flap | loopback | pagp-flap |
psecure-violation | security-violation | small-frame | udld |unicast-flood | vmps} | {interval
interval}
Note Although visible in the command-line help strings, the storm-control and unicast-flood keywords are
not supported.
Syntax Description cause Enable the error-disabled mechanism to recover from a specific cause.
all Enable the timer to recover from all error-disabled causes.
bpduguard Enable the timer to recover from the bridge protocol data unit (BPDU) guard
error-disabled state.
arp-inspection Enable the timer to recover from the Address Resolution Protocol (ARP)
inspection error-disabled state.
channel-misconfig Enable the timer to recover from the EtherChannel misconfiguration
error-disabled state.
dhcp-rate-limit Enable the timer to recover from the DHCP snooping error-disabled state.
gbic-invalid Enable the timer to recover from an invalid Gigabit Interface Converter
(GBIC) module error-disabled state.
Note This error refers to an invalid small form-factor pluggable (SFP)
error-disabled state.
l2ptguard Enable the timer to recover from a Layer 2 protocol tunnel error-disabled
state.
link-flap Enable the timer to recover from the link-flap error-disabled state.
loopback Enable the timer to recover from a loopback error-disabled state.
pagp-flap Enable the timer to recover from the Port Aggregation Protocol (PAgP)-flap
error-disabled state.
psecure-violation Enable the timer to recover from a port security violation disabled state.
security-violation Enable the timer to recover from an IEEE 802.1x-violation disabled state.
small-frame See the errdisable recovery cause small-frame command.
udld Enable the timer to recover from the UniDirectional Link Detection (UDLD)
error-disabled state.
unicast-flood Enable the timer to recover from the unicast flood disable state.
vmps Enable the timer to recover from the VLAN Membership Policy Server
(VMPS) error-disabled state.