August 10, 2021 by Admin
A security administrator receives reports that several workstations are unable to access resources within one network segment. A packet capture shows the segment is flooded with ICMPv6 traffic from the source fe80::21ae:4571:42ab:1fdd and for the destination ff02::1. Which of the following should the security administrator integrate into the network to help prevent this from occurring?
- Raise the dead peer detection interval to prevent the additional network chatter
- Deploy honeypots on the network segment to identify the sending machine
- Ensure routers will use route advertisement guards
- Deploy ARP spoofing prevention on routers and switches
