User Manual

Configuring Switching Information
198
M6100 Web Management User Guide
4. Use STP Mode to enable or disable the Spanning Tree Protocol Administrative Mode
associated with the LAG. The possible values are:
• Disable - Spanning tree is disabled for this LAG.
• Enable - Spanning tree is enabled for this LAG. Enable is the default.
5. Use Static Mode to select enable or disable from the menu. When the LAG is enabled it
does not transmit or process received LACPDUs i.e. the member ports do not transmit
LACPDUs and all the LACPDUs it may receive are dropped.
The factory default is Disable.
6. Use Link T
rap to specify whether you want to have a trap sent when link status changes.
The factory default is Enable, which will cause the trap to be sent.
7. Use Local Preference Mode to Enable or Disable the LAG interface’
s Local Preference
Mode. The default is Disable.
8. Click Apply to send the updated configuration to the switch. Configuration changes take
ef
fect immediately.
9. Click Cancel to cancel the configuration on the screen and reset the data on the screen to
the latest value of the switch.
10. Click Delete to remove the currently selected configured LAG.
All ports that were members
of this LAG are removed from the LAG and included in the default VLAN.
Field Description
LAG Description Enter the Description string to be attached to a LAG.
It can be up to 64 characters in length.
LAG ID Identification of the LAG.
LAG State Indicates whether the Link is up or down.
Configured Ports Indicate the ports that are members of this
port-channel
Active Ports Indicates the ports that are actively participating in
the port-channel.
LAG Membership
Use the LAG Membership page to select two or more full-duplex Ethernet links to be
aggregated together to form a link aggregation group (LAG), which is also known as a
port-channel. The switch can treat the port-channel as if it were a single link.
To access the LAG Membership page, click Switching
 LAG  LAG Membership.