Port Management
Configuring Error Recovery Settings
Cisco 220 Series Smart Switches Administration Guide Release 1.1.0.x 110
9
- Port protection is not subject to VLAN membership. Devices connected
to protected ports are not allowed to communicate with each other, even
if they are members of the same VLAN.
- Both ports and LAGs can be defined as protected or unprotected.
• Member in LAG—If the port is a member of a LAG, the LAG number
appears; otherwise this field is left blank.
STEP 7 Click Apply. The port settings are modified, and the Running Configuration is
updated.
Configuring Error Recovery Settings
Use the Error Recovery Settings page to globally set the automatic recovery
interval, and disable or enable the error-disabled port to recover from specific
causes. You can also manually reactivate the suspended ports.
To configure error recovery settings:
STEP 1 Click Port Management > Error Recovery Settings.
STEP 2 Enter the following global port settings:
• Automatic Recovery Interval—Enter the time in seconds to recover from
the specified error-disabled state. The same interval is applied to all causes.
The default interval is 300 seconds.
• Automatic ErrDisable Recovery—Enable or disable the error-disabled port
to recover from specific causes. The available causes are:
-
802.1x Single Host Violation
—Check Enable to enable the timer to
recover from the 802.1x Single Host Violation causes.
-
ACL
—Check Enable to enable the timer to recover from the ACL causes.
-
ARP Inspection
—Check Enable to the timer to recover from the ARP
inspection causes.
-
BPDU Guard
—Check Enable to enable the timer to recover from the
BPDU Guard cause.
-
Broadcast Flood
—Check Enable to enable the timer to recover from the
Broadcast flood cause.
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