HP ProCurve 6400cl Series Management And Configuration Manual page 259

C a u t i o n
Configuring a Static Trunk, Static FEC, or Static LACP Trunk Group.
Syntax: trunk < port-list > < trk1 ... trk36 > < trunk | fec | lacp >
Configures the specified static trunk type.
Note: The FEC option is not available on the Series 3400cl
and Series 6400cl switches.
This example uses ports C4 - C6 to create a non-protocol static trunk group
with the group name of Trk2.
HPswitch(config)# trunk c4-c6 trk2 trunk
Removing Ports from a Static Trunk Group. This command removes
one or more ports from an existing Trkx trunk group.
Removing a port from a trunk can create a loop and cause a broadcast storm.
When you remove a port from a trunk where spanning tree is not in use, HP
recommends that you first disable the port or disconnect the link on that port.
Syntax: no trunk < port-list >
Removes the specified ports from an existing trunk group.
For example, to remove ports C4 and C5 from an existing trunk group.
HPswitch(config)# no trunk c4-c5
CLI: Viewing and Configuring Port Trunk Groups
Port Trunking
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