PLANET VC-2400MR48 - Manual (Page 158)

User’s Manual of VC-820M / VC-2400MR Series
6.4 Trunk Configuration
Trunk allows the switch to combine ports so that they function like a single high-speed link. It can be used to increase the
bandwidth to some devices to provide a high-speed link. For example, trunk is useful when making connections between
switches or connecting servers to the switch. Trunk can also provide a redundant link for fault tolerance. If one link in the
trunk failed, the switch can balance the traffic among the remaining links.
1. The 10/100 Mbps port cannot be trunked with Gigabit port (Port 9 and Port 10).
2. All ports in the same trunk group will be treated as a single port. If a trunk group exists, the ports
belonging to that trunk will be replaced by “TRUNK #” in the VLAN configuration screen. The
following example configures Port 1~ Port 2 as “TRUNK 1.”
6.4.1 Trunking Commands
show trunks
Description:
Show trunking information.
Switch(config)# show trunk
Group ID | LACP | Ports | LACP Active
--------------+--------+-------------------+-----------------
1 | Yes | 1, 2 | 1, 2
trunk add
Description:
Add a new trunk group.
Syntax:
trunk add
Parameters:
specifies the trunk group to be added.
to specify the added trunk group to be LACP enabled
specifies the ports to be set.
specifies the ports to be set to LACP active.
no trunk
Description:
Delete an existing trunk group.
Syntax:
no trunk
Parameters:
specifies the trunk group to be deleted
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