Cisco ME 3800X User Manual

2-66
Cisco ME 3800X and ME 3600X Switch Command Reference
OL-28238-01
Chapter 2 Cisco ME 3800X and ME 3600X Switch Cisco IOS Commands
errdisable detect cause
errdisable detect cause
To enable error-disabled detection for a specific cause or all causes, use the errdisable detect cause
command in global configuration mode. To disable the error-disabled detection feature, use the no form
of this command.
errdisable detect cause {all | bpduguard | gbic-invalid | link-flap | loopback | pagp-flap |
ppoe-ia-rate-limit | security-violation | sfp-config-mismatch}
no errdisable detect cause {all | bpduguard | gbic-invalid | link-flap | loopback | pagp-flap |
ppoe-ia-rate-limit | security-violation | sfp-config-mismatch}
Note Although visible in the command-line help, the arp-inspection and dhcp rate-limit keywords are not
supported.
Syntax Description
Defaults Detection is enabled for all causes. All causes, except for per-VLAN error disabling, are configured to
shut down the entire port.
Command Modes Global configuration
Command History
Usage Guidelines A cause (all, link-flap, and so forth) is the reason why the error-disabled state occurred. When a cause
is detected on an interface, the interface is placed in an error-disabled state, an operational state that is
similar to a link-down state.
all Enables error detection for all error-disable causes.
gbic-invalid Enables error detection for an invalid Gigabit Interface Converter (GBIC)
module.
Note This error refers to an invalid small form-factor pluggable (SFP) module.
link-flap Enables error detection for link-state flapping.
loopback Enables error detection for detected loopbacks.
pagp-flap Enables error detection for the Port Aggregation Protocol (PAgP) flap
error-disabled cause.
ppoe-ia-rate-limit Enables error detection for Point-to-Point Protocol over Ethernet (ppoe) rate
limit.
security-violation Enables error detection for security violations.
sfp-config-misma
tch
Enables error detection on SFP configuration mismatch.
Release Modification
12.2(52)EY This command was introduced.

Cisco ME 3800X Specifications

General

Brand	Cisco
Model	ME 3800X
Category	Switch
Language	English