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Multi-Chassis Link Aggregation Group (MC-LAG)

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Multi-Chassis Link Aggregation Group (MC-LAG)

Multichassis link aggregation groups (MC-LAGs) enable a client device to form a logical LAG interface between two MC-LAG peers. An MC-LAG provides redundancy and load balancing between the two MC-LAG peers, multihoming support, and a loop-free Layer 2 network without running STP.
Feature hierarchy Feature Name
Multi-Chassis Link Aggregation Group (MC-LAG) / Active-standby bridging and VRRP over IRB in MC-LAG
Multi-Chassis Link Aggregation Group (MC-LAG) / Configuration support for backup liveness detection between multichassis link aggregation peers
Multi-Chassis Link Aggregation Group (MC-LAG) / Configuration support for manual and automatic link switchover mechanism on multichassis link aggregation interface
Multi-Chassis Link Aggregation Group (MC-LAG) / Configuration support to keep an MC-LAG aggregated Ethernet link up for a peer with limited LACP capability
Multi-Chassis Link Aggregation Group (MC-LAG) / Layer 3 unicast and multicast support for multichassis link aggregation
Multi-Chassis Link Aggregation Group (MC-LAG) / MC-LAG enhancements for IGMP snooping in IRB
Multi-Chassis Link Aggregation Group (MC-LAG) / MC-LAG for aggregated Ethernet: Active/active bridging and VRRP over IRB
Multi-Chassis Link Aggregation Group (MC-LAG) / MC-LAG on logical systems
Multi-Chassis Link Aggregation Group (MC-LAG) / MC-LAG: Active/standby mode on L2CKT connections
Multi-Chassis Link Aggregation Group (MC-LAG) / MC-LAG: Configuration consistency check for multichassis link aggregation groups
Multi-Chassis Link Aggregation Group (MC-LAG) / MC-LAG: Configuration support to improve Layer 2 and Layer 3 convergence
Multi-Chassis Link Aggregation Group (MC-LAG) / MC-LAG: Configuration synchronization for multichassis link aggregation groups
Multi-Chassis Link Aggregation Group (MC-LAG) / MC-LAG: IRB MAC synchronization in multichassis link aggregation for aggregated Ethernet
Multi-Chassis Link Aggregation Group (MC-LAG) / MC-LAG: Keep a link up on a multichassis link aggregation group (MC-LAG) when LACP is not configured on one of the MC-LAG peers
Multi-Chassis Link Aggregation Group (MC-LAG) / MX Series Virtual Chassis support for multichassis link aggregation
Multi-Chassis Link Aggregation Group (MC-LAG) / Multichassis link aggregation (MC-LAG)
Multi-Chassis Link Aggregation Group (MC-LAG) / System mode setting to change port density
Multi-Chassis Link Aggregation Group (MC-LAG) / VPLS routing instances on MC-LAGs