1.
For security purposes, an IPv6 traffic filter was configured under various interfaces on the local router. However, shortly after implementing the traffic filter, OSPFv3 neighbor adjacencies were lost. What caused this issue?
2.
What is the purpose of the autonomous-system {autonomous-system-number} command?
3.
Which type of traffic does DHCP snooping drop?
4.
Which prefix is matched by the command ip prefix-list name permit 10.8.0.0/16 ge 24 le 24?
5.
Router A and Router B are configured with IPv6 addressing and basic routing capabilities using OSPFv3. The networks that are advertised from Router A do not show up in Router B's routing table. After debugging IPv6 packets, the message "not a router" is found in the output. Why is the routing information not being learned by Router B?
6.
After you review the output of the command show ipv6 interface brief, you see that several IPv6 addresses have the 16-bit hexadecimal value of "FFFE" inserted into the address. Based on this information, what do you conclude about these IPv6 addresses?
7.
A packet capture log indicates that several router solicitation messages were sent from a local host on the IPv6 segment. What is the expected acknowledgment and its usage?
8.
You have been asked to evaluate how EIGRP is functioning in a customer network.













Traffic from R1 to R61 s Loopback address is load shared between R1-R2-R4-R6 and R1-R3-R5- R6 paths. What is the ratio of traffic over each path?
9.
You have been asked to evaluate how EIGRP is functioning in a customer network. What type of route filtering is occurring on R6
10.
You have been asked to evaluate how EIGRP is functioning in a customer network.













Which key chain is being used for authentication of EIGRP adjacency between R4 and R2?