H12-261_V3.0 무료 덤프문제 온라인 액세스

routerR1 runs OSPF protocol, use "display ip "routing-table" command to view the routing table of router R1, the following is about the routing table Is the description of OSPF information correct?

• A.In the routing table, useThe routing table entry identified by the "OSPF" identifier can be learned through the 1/2/3/5 type LSA
• B.In the routing table, use "OSPThe routing table entry identified by the F" identifier can only pass through Type 1 LSAs
• C.In the routing table, use"O_ The routing table entry identified by the ASE" identifier can only be learned through route import.
• D.In the routing table, use "OSPThe routing table entry identified by the F" identifier can only be learned through Type 3 LSAs

Which of the following are the advantages of VLAN aggregation?

• A.Increase the flexibility of addressing
• B.Implement the isolation of broadcast domains between Sub-VLANs
• C.Increase the amount of available VLANs
• D.Reduce the waste of IP addresses

oneroute-policy There can be multiple nodes, different node numbers use node Identifier, there can be multiple if-matches under each node and apply Clause, which of the following descriptions is false? (Multiple Choice)

• A.The relationship between different nodes is "or"
• B.if-match under each node There is an "and" relationship between clauses
• C.The relationship between different nodes is "and"
• D.if-match under each node "or" relationship between clauses

What are the three modes of sending IPv4 packets?

• A.Broadcast
• B.Anycast
• C.Unicast
• D.Multicast

1/ 128 is IPv6Loopback address.

• A.TRUE
• B.FALSE