Port Configuration Command Set
Link Aggregation Control Protocol (LACP)
4-62 Matrix E1 Series (1G58x-09 and 1H582-xx) Configuration Guide
•Ethernet ports do not belong to the same port group. As described in Section 4.3.10.1, only one
LAG is allowed per Ethernet port group.
•There is no available aggregator for two or more ports with the same LAG ID. This can happen
if there are simply no available aggregators, or if none of the aggregators have a matching admin
key and system priority.
•802.1x authentication is enabled using the set eapol command (Section 14.3.2.8) and ports that
would otherwise aggregate are not 802.1X authorized.
•MAC locking is enabled on the ports as described in Section 14.3.4.
NOTE: To aggregate, underlying physical ports must be running in full duplex mode
and must be of the same operating speed.