User Manual

[Parameter]
link-id : <1-127>
LACP logical interface number
mode : Operation mode
mode Description
active
Operate LACP in active mode. In active mode, it
actively sends LACP frames to the other device.
passive
Operate LACP in passive mode. In passive
mode, it sends LACP frames only if LACP
frames are received from the other device.
[Input mode]
interface mode
[Description]
Associates the applicable interface with the LACP logical interface specified by link-id.
If this command is executed with the "no" syntax, the applicable interface is dissociated from the LACP logical interface.
[Note]
This command can be specified only for LAN/SFP port.
If a LAN/SFP port is associated with a LACP logical interface, lacp timeout long command is specified for the corresponding
LAN/SFP port.
If it is dissociated from the LACP logical interface, the lacp timeout command setting of the corresponding LAN/SFP port is
deleted.
If you associate a LAN/SFP port to a link-id for which a LACP logical interface does not exist, the LACP logical interface is
newly generated.
If the associated LAN/SFP port is no longer present because it was removed from the LACP logical interface, the LACP logical
interface is deleted.
Up to twenty LAN/SFP port units can be associated with one LACP logical interface.
If up to eight associated LAN/SFP ports are combined into an LACP logical interface, they are immediately combined into the
LACP logical interface; ports in excess of eight are standby ports used in case of a malfunction.
If a LAN/SFP port is to be associated with an already-existing LACP logical interface, all of the following settings must match
between the LAN/SFP port and the LACP logical interface. If the settings differ, an error occurs.
• Setting of
speed-duplex command
• Setting of VLAN
• Set QoS trust mode (including default CoS value and port priority)
If a LACP logical interface is newly generated, the above settings of the LAN/SFP port are set to the default settings of the
LACP logical interface.
If a LAN/SFP port is associated with an LACP logical interface, the MSTP settings return to the default values.
The MSTP settings also return to the default values if the LAN/SFP port is removed from the LACP logical interface.
It is not possible to associate a single LAN/SFP port with multiple logical interface units.
You must use the "no" syntax to first remove it before associating it with a different logical interface.
[Example]
Associate LAN port #1 in ACTIVE mode with LACP logical interface #10.
SWR2311P(config)#interface port1.1
SWR2311P(config-if)#channel-group 10 mode active
5.2.4 Show LACP logical interface status
[Syntax]
show etherchannel [ifname]
[Parameter]
ifname : Interface name of the LAN/SFP port
Command Reference | Interface control | 135