Manual Documentation Number: EIR510-xSFP-T_0708m 63
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Port Control interface
Port Trunk
The Link Aggregation Control Protocol (LACP) provides a standardized
method for exchanging information between Partner Systems on a link. This
allows their Link Aggregation Control instances to reach an agreement on
the identity of the Link Aggregation Group, move the link to that Link
Aggregation Group, and enable its transmission and reception functions in
an orderly manner. Link aggregation lets you group up to four consecutive
ports into two dedicated connections. This feature expands bandwidth to a
device on the network. LACP operation requires full-duplex mode.

Aggregator setting

1. System Priority: a value used to identify the active LACP. The switch
with the lowest value has the highest priority. It is selected as the active
LACP.