Catalyst 3750-E and 3560-E Switch Cisco IOS ... - DNIP . NET

Chapter 2Catalyst 3750-E and 3560-E Switch Cisco IOS Commandserrdisable detect causeerrdisable detect causeUse the errdisable detect cause global configuration command on the switch stack or on a standaloneswitch to enable error-disabled detection for a specific cause or all causes. Use the no form of thiscommand to disable the error-disabled detection feature.errdisable detect cause {all | arp-inspection | bpduguard | dhcp-rate-limit | dtp-flap |gbic-invalid | inline-power | l2ptguard |link-flap | loopback | pagp-flap | security-violationshutdown vlan | sfp-config-mismatch}no errdisable detect cause {all | arp-inspection | bpduguard | dhcp-rate-limit | dtp-flap |gbic-invalid | inline-power | l2ptguard |link-flap | loopback | pagp-flap | security-violationshutdown vlan | sfp-config-mismatch}For the BPDU guard and port-security features, you can use this command to globally configure theswitch to shut down just the offending VLAN on the port when a violation occurs, instead of shuttingdown the entire port.When the per-VLAN error-disable feature is turned off and a BPDU guard violation occurs, the entireport is disabled. Use the no form of this command to disable the per-VLAN error-disable feature.errdisable detect cause bpduguard shutdown vlanno errdisable detect cause bpduguard shutdown vlanSyntax Description all Enable error detection for all error-disabled causes.arp-inspectionEnable error detection for dynamic Address Resolution Protocol(ARP) inspection.bpduguard shutdown vlan Enable per-VLAN error-disable for BPDU guard.dhcp-rate-limitEnable error detection for DHCP snooping.dtp-flapEnable error detection for the Dynamic Trunking Protocol (DTP)flapping.gbic-invalidEnable error detection for an invalid Gigabit Interface Converter(GBIC) module.inline-powerl2ptguardlink-flaploopbackpagp-flapsecurity-violation shutdownvlansfp-config-mismatchNoteThis error refers to an invalid small form-factor pluggable(SFP) module.Enable error detection for the Power over Ethernet (PoE)error-disabled cause.This keyword is supported only on switches with PoE ports.Enable error detection for a Layer 2 protocol-tunnel error-disabledcause.Enable error detection for link-state flapping.Enable error detection for detected loopbacks.Enable error detection for the Port Aggregation Protocol (PAgP) flaperror-disabled cause.Enable voice aware 802.1x security.Enable error detection on an SFP configuration mismatch.OL-9776-08Catalyst 3750-E and 3560-E Switch Command Reference2-185