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Switching Enhancements

Release Note

 

 

disable switch debug

 

Syntax

 

 

DISable SWItch DEBug={ARLDEVDMAPHYALL}

 

Description

The m6 parameter is now replaced by the dev parameter in this command.

 

 

 

 

 

 

Debug Option

Description

 

 

 

 

 

 

DEV

Debugging occurs on operations related to the switch chip.

 

 

 

 

 

disable switch filter vlansecure

 

Syntax

 

 

DISable SWItch FILter VLANSecure

 

Description

This new command modifies Layer 2 switch filtering by disabling vlansecure

 

 

mode. The vlansecure mode is enabled by default.

 

 

When vlansecure mode is disabled and a filter exists for a given host and port,

 

 

moving the host to a different port in the same VLAN only stops the host from

 

 

accessing that VLAN, not other VLANs. When vlansecure mode is enabled

 

 

and a filter exists for a given host and port, moving the host to a different port

 

 

blocks the host completely.

 

Example

To turn off the default filtering behaviour, use the command:

 

 

dis swi fil vlan

 

 

disable switch port vlan

 

Syntax

 

 

DISable SWItch POrt={port-listALL}

 

 

VLAN[={vlan-name1..4094ALL}]

where:

port-listis a port number, range (specified as n-m), or comma-separated list of numbers and/or ranges. Port numbers start at 1 and end at m, where m is the highest numbered Ethernet switch port, including uplink ports.

vlan-nameis a unique name from 1 to 32 characters. Valid characters are uppercase and lowercase letters, digits, the underscore, and hyphen.

Description This new command disables one or more ports from VLANs to which they belong. Once disabled, a port remains a member of the VLAN, but does not receive or transmit packets from that VLAN.

The port parameter specifies the port or ports to disable. If a trunked port is specified, all ports in the trunk are disabled. When a VLAN is disabled on a port, ingress filtering is automatically enabled for that port

The vlan parameter specifies the VLAN or VLANs for which ports are disabled. Specified ports must be a member of the VLAN. If no value, or all is specified, the specified ports will be disabled for all VLANs to which they belong.

Software Version 2.8.1 C613-10477-00 REV B

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Allied Telesis AT-8900, RAPIER I, AT-9900 Disable switch debug, Disable switch filter vlansecure, Disable switch port vlan