which cisco ios switch command is used to configure the use of lacp on an interface?

Links do not aggregate because LACP negotiation is not Links aggregate when LACP negotiation is successful. Table 1 summarizes the effect of different LACP modeĬombinations: Table 1. With passive or active partner interfaces, but port channels are notįormed when the interface on each switch is passive. The passive mode switch receivesĪnd responds to the packet to form a LAG.Īn active interface can form port channels Initiates negotiation by sending a LACP packet. The partner switch must be in active mode and Passive interfaces only send LACP PDUs in response to.An aggregate forms if the peer runs LACP in active or passive PDUs) at a rate of one per second when forming a channel with an interface on Active interfaces send LACP Protocol Data Units (LACP.Packets may drop when static LAG configurationsĭynamic LAGs are aware of their partners’ port-channel states. The member ports do not send LACP packets or process The switch aggregates links without an awareness of LAGs on the partner switch and In static mode (with the channel-group mode configured as on on the member interfaces), Platform in the latest EOS release are available here. The maximum number of ports per LAG varies by platform numbers for each The ports try to complete LACP negotiationĪutomatically with the linked ports (also configured as a dynamic LAG) on the partner LACP-compatible ports into a dynamic LAG. Switches to automatically establish and maintain link aggregation groups (LAGs, alsoĬalled channel groups or port channels). The Link Aggregation Control Protocol (LACP), described by IEEE 802.3ad, defines a method for two

Which cisco ios switch command is used to configure the use of lacp on an interface?