LACP supports the automatic creation of port channels by exchanging LACP packets between ports. LACP does this by learning the capabilities of port groups dynamically and informing the other ports. Once LACP identifies correctly matched Ethernet links, it facilitates grouping the links into a port channel. Once an LACP mode has been configured, it can only be changed if a single interface has been assigned to the specified channel group. LACP supports two modes: active and passive. These two modes of operation are described in the following sub-sections.
LACP Active Mode
LACP active mode places a switch port into . . .
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