You are troubleshooting a problem for which end users are reporting connectivity issues. Your
network has been configured with Layer 2 protection controls. You have determined that the
DHCP snooping database is correct and that proper static addressing maps have been
configured. Which of these should be your next step in troubleshooting this problem?

A.
Generate a proxy ARP request and verify that the DHCP database has been updated as
expected.

B.
Temporarily disable DHCP snooping and test connectivity again.

C.
Clear the ARP tables and have end users release and renew their DHCP-learned addressing.

D.
Use a protocol analyzer to determine if there are malformed DHCP or ARP packets.