The standby uses its own port in the link aggregation to forward the fabric.

The standby sends the packet to the commander over a VSF link, and the commander decides the correct port.

The standby uses the typical load sharing algorithm, and it might select either its port or the commander’s port.

The standby selects the port on the designated forwarder for the aggregation.

to control exactly which multicast groups are routed through the network

to permit a higher density of RP routers in the network core

to conserve bandwidth over WAN links

to use on high-bandwidth routed connections

It temporarily drops all IP traffic from Device 1 only.

It temporarily drops all IP traffic on interface 1.

It drops all IP traffic from Device 1 until the host is manually unblocked.

It drops all IP traffic on interface 1 until the interface is manually unblocked.