300-410 Online Practice Questions and Answers

Which statement about IPv6 ND inspection is true?

A. It learns and secures bindings for stateless autoconfiguration addresses in Layer 3 neighbor tables.

B. It learns and secures bindings for stateless autoconfiguration addresses in Layer 2 neighbor tables.

C. It learns and secures bindings for stateful autoconfiguration addresses in Layer 3 neighbor tables.

D. It learns and secures bindings for stateful autoconfiguration addresses in Layer 2 neighbor tables.

Refer to the exhibit. ISP 1 and ISP 2 directly connect to the Internet. A customer is tracking both ISP links to achieve redundancy and cannot see the Cisco IOS IP SLA tracking output on the router console. Which command is missing from the IP SLA configuration?

A. Start-time 00:00

B. Start-time 0

C. Start-time immediately

D. Start-time now

Refer to the exhibit. An timestamps on the system logs did not match the clock. What is the reason for this error?

A. An authentication error with the NTP server results in an incorrect timestamp.

B. The keyword localtime is not defined on the timestamp service command.

C. The NTP server is in a different time zone.

D. The system clock is set incorrectly to summer-time hours.

Which technology uses the many-to-one method of mapping IP addresses?

A. static NAT

B. dynamic NAT

C. NAT-PT

D. PAT

Router 5 has four interfaces. The networks hosted on each interface are as follows:

Fa0/1 192.168.5.4/29 Fa0/2 192.168.6.0/24 Fa0/3 192.168.7.0/24 S0/0 172.16.5.0/24

You execute the following commands on the router:

After this command sequence is executed, what routes will be present in the routing table of the router at 172.16.5.2? (Choose all that apply.)

A. 192.168.5.4/29

B. 172.16.5.0/24

C. 192.168.6.0/24

D. 192.168.7.0/24

E. none of these will be present

F. only network addresses beginning with 192 will be present

Refer to the exhibit.

An engineer configured SNMP Commies on UserSW2 switch, but the SNMP server cannot upload modified configurations to the switch. Which configuration resolves this issue?

A. snmp-server community Ciscowruser RW 11

B. snmp-server group NETADMIN v3 priv read NETVIEW write NETADMIN access 22

C. snmp-server community CiscOUs3r RW 11

D. snmp-server group NETVIEW v2c priv read NETVIEW access 11

Refer to the exhibit.

An engineer configured NetFlow on R1, but the flows do not reach the NMS server from R1. Which configuration resolves this Issue?

A. R1(config)#flow monitor FlowMonitort1 R1(config-flow-monitor)#destination 10.66.66.66

B. R1(config)#interface Ethernet0/0 R1(config-if)#ip flow monitor Flowmonitor1 input R1(config-if)#ip flow monitor Flowmonitor1 output

C. R1(config)#interface Ethernet0/1 R1(config-if)#ip flow monitor Flowmonitor1 input R1(config-if)#ip flow monitor Flowmonitor1 output

D. R1(config)#flow exporter FlowExporter1 R1(config-flow-exporter)#destination 10.66.66.66

What is considered the primary advantage of running BFD?

A. reduction in time needed to detect Layer 3 routing neighbor failures

B. reduction in CPU needed to detect Layer 3 routing neighbor failures

C. reduction in time needed to detect Layer 2 switched neighbor failures

D. reduction in CPU needed to detect Layer 2 switch neighbor failures

A company Is redesigning WAN infrastructure so that all branch sites must communicate via the head office and the head office can directly communicate with each site independently. The network engineer must configure the head office router by considering zero-touch technology when adding new sites in the same WAN infrastructure. Which configuration must be applied to the head office router to meet this requirement?

A. Option A

B. Option B

C. Option C

D. Option D

What is the downstream unsolicited distribution method in MPLS?

A. It advertises labels to peers only when the peer requests.

B. It sends a unicast hello message to a specific LSR.

C. It sends a unicast hello message to a specific LER.

D. It advertises labels to peers without peer request.