Allied Telesis RAPIER I, X900-48FE, AT-8900 Show lacp, Example output from the show lacp command

40 Switching Enhancements Release Note

■portdisable or linkdown to disable all ports in the thrashing trunk until either the period specified by the thrashtimeout parameter has elapsed, or until the ports or subset of ports in the trunk are re-enabled by the enable switch port command. If you specify linkdown, the link state is down; if you specify portdisable, the link state remains up.

■vlandisable to block all traffic on the VLAN where the address was learned, on all ports in the thrashing trunk, until either the period specified by thrashtimeout has elapsed, or until the ports are re-enabled using the enable switch port vlan command. When thrashaction=vlandisable, there is only one timer per trunk, so if multiple VLANs have been disabled on a trunk, the timer starts when the last VLAN was disabled. When the timer expires, all VLANs are re-enabled on the trunk. When thrashaction=vlandisable, ingress filtering is automatically enabled on all ports in the trunk.

The thrashtimeout parameter specifies the time, in seconds, for which the switch employs the thrash action specified by the thrashaction parameter. The thrashtimeout cannot be set to none if thrashaction=learndisable. If thrashtimeout=none, and thrashaction is then changed to learndisable, then the router or switch automatically changes the thrashtimeout to 1 second.

If none is specified, the trunk is not automatically re-enabled, but individual ports can be re-enabled by using the enable switch port command for thrashaction=portdisable or linkdisable, and the enable switch port vlan command for thrashaction=vlandisable. The default is 1 second.

show lacp

Syntax SHow LACP

Description This command displays the state of LACP on the router or switch.

Table 3: Example output from the show lacp command

LACP Information

------------------------------------------------------------

Status	Enabled
Actor System Priority	80-00
Actor System	00-3e-0a-12-00-01
Address learn thrash action ..... Learn Disable
Address learn thrash timeout .... 1 second
LACP Ports	1-3,5,7,9-12
Active	1-3,5
Passive	7,9-12

Software Version 2.8.1 C613-10477-00 REV B