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Catalyst 3560 Switch Command Reference
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Chapter 2 Catalyst 3560 Switch Cisco IOS Commands
errdisable detect cause
errdisable detect cause
Use the errdisable detect cause global configuration command to enable error-disabled detection for a
specific cause or all causes. Use the no form of this command to disable the error-disabled detection
feature.
errdisable detect cause {all | arp-inspection | dhcp-rate-limit | dtp-flap | gbic-invalid |
l2ptguard | link-flap | loopback | pagp-flap}
no errdisable detect cause {all | arp-inspection | dhcp-rate-limit | dtp-flap | gbic-invalid |
l2ptguard | link-flap | pagp-flap}
Syntax Description
Command Default Detection is enabled for all causes.
Command Modes Global configuration
Command History
all Enable error detection for all error-disabled causes.
arp-inspection Enable error detection for dynamic Address Resolution Protocol (ARP)
inspection.
dhcp-rate-limit Enable error detection for DHCP snooping.
dtp-flap Enable error detection for the Dynamic Trunking Protocol (DTP) flapping.
gbic-invalid Enable error detection for an invalid Gigabit Interface Converter (GBIC) module.
Note On the Catalyst 3560 switch, this error refers to an invalid small
form-factor pluggable (SFP) module.
l2ptguard Enable error detection for a Layer 2 protocol-tunnel error-disabled cause.
link-flap Enable error detection for link-state flapping.
loopback Enable error detection for detected loopbacks.
pagp-flap Enable error detection for the Port Aggregation Protocol (PAgP) flap
error-disabled cause.
Release Modification
12.1(19)EA1 This command was introduced.
12.2(20)SE The arp-inspection keyword was added.
12.2(25)SE The l2ptguard keyword was added.
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