ZyXEL Communications dimension ES-4024 User Manual page 108

Dimension ES-4024 Ethernet Switch
LABEL
System Priority LACP system priority is a number between 1 and 65,355. The switch with the lowest system
Trunk ID
Active
Starting Port
Ending Port
LACP
LACP Timeout
Apply
Cancel
14-4
Table 14-3 Trunking: Configuration
priority (and lowest port number if system priority is the same) becomes the LACP "server".
The LACP "server" controls the operation of LACP setup. Enter a number to set the priority
of an active port using Link Aggregate Control Protocol (LACP). The smaller the number,
the higher the priority level.
The trunk ID identifies the trunk group, that is, one logical link containing multiple ports
Make sure to select this check box to activate the trunk group. You may temporarily
deactivate a trunk group without deleting it by clearing this check box.
This is the beginning port in the trunk group's port range and is not configurable - see Table
14-1.
Select the end port in the port range from the drop-down list box – see Table 14-1.
Select this check box to enable LACP for a trunk.
Timeout is the time interval between the individual port exchanges of LACP packets in order
to check that the peer port in the trunk group is still up. If a port does not respond after three
tries, then it is deemed to be "down" and is removed from the trunk. Set a short timeout (one
second) for busy trunked links to ensure that disabled ports are removed from the trunk
group as soon as possible.
Select either 1 second or 30 seconds.
Click Apply to save your changes back to the switch.
Click Cancel to begin configuring this screen afresh.
DESCRIPTION
Trunking