Specifications

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Catalyst 4500 Se ries S wit ch C is co IO S C om mand R efer ence —Re lease I OS XE 3 .3.0 XO(1 5.1 (1)XO)
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Chapter 2 Cisco IOS Commands for the Catalyst 4500 Series Switches
errdisable detect
Examples This example shows how to enable error-disable detection for the link-flap error-disable cause:
Switch(config)# errdisable detect cause link-flap
Switch(config)#
This example shows how to enable per-VLAN error-disable detection for BPDU guard:
Switch(config)# errdisable detect cause bpduguard shutdown vlan
Switch(config)#
This example shows how to disable error- disable detection for DAI:
Switch(config)# no errdisable detect cause arp-inspection
Switch(config)# end
Switch# show errdisable detect
ErrDisable Reason Detection Mode
----------------- ---------- ------
arp-inspection Enabled port
bpduguard Enabled vlan
channel-misconfig Enabled port
dhcp-rate-limit Enabled port
dtp-flap Enabled port
gbic-invalid Enabled port
psecure-violation Enabled port/vlan
Switch#
Related Commands Command Description
show errdisable detect Displays the error disable detection status.
show interfaces status Displays the interface status or a list of interfaces in
error-dis abled st ate.