Within the vPC configuration of the 7K’s the command peer-gateway is configured as confirmed with the command show vpc. what is the result of enabling this command?
A . Enable 7K-3 to act as the active gateway for packet received on VLAN 101 that are addressed to the MAC address of 7K-4
B . Enables 7K-4 to use of the vpc peer link for forwarding packets received on VLAN 100 that are addressed to the MAC address of 7K-3
C . Generates IP redirect messages for packets switched though the peer-gateway router
D . Cause the HSRP active router to update the ARP table on the standby router for faster convergence after the vPC peer link has flapped
E . Allow the vpc peers to coordinate the LACP ID with must be the same on all links on the port channel.
Answer: D
Explanation:
The vPC peer gateway command allows either Nexus 7000 to intercept any packet (including HSRP packets) which is destined to the other peer’s MAC address to prevent the packet from traversing the vPC peer link.