You have been brought in to troubleshoot an EIGRP network. A network engineer has made
configuration changes to the network rendering some locations unreachable. You are to locate the
problem and suggest solution to resolve the issue.
R5 has become partially isolated from the remainder of the network. R5 can reach devices on
directly connected networks but nothing else. What is causing the problem?
A.
An outbound distribute list in R3
B.
Inbound distribute lists in R5
C.
An outbound distribute list in R6
D.
Incorrect EIGRP routing process ID in R5
Explanation:
Here we see that distribute list 3 has been applied to EIGRP on router R%, but access-list 3
contains only deny statements so this will effectively block all routing advertisements from its two
EIGRP neighbors, thus isolating R5 from the rest of the EIGRP network:
Hi, passed 300-165 exam yesterday, got a good score, study the 174Q&As vce: https://www.braindump2go.com/300-165.html , still got some new questions:
QUESTION 138
You create a checkpoint on a Cisco Nexus 7700 Series switch.
You plan to roll back the running configuration by using the checkpoint.
You must ensure that changes are made only if the entire rollback can be applied successfully.
Which rollback option should you use?
A. atomic
B. stop-at-first-failure
C. best-effort
D. verbose
Answer: A
QUESTION 139
Which LISP component provides connectivity between LISP and non-LISP sites?
A. a map resolver
B. a proxy ETR
C. a proxy ITR
D. an ALT
Answer: C
QUESTION 140
Which command should you run to limit IS-IS LSP flooding on a network?
A. isis hello-padding
B. isis passive-interface
C. is-type level-1
D. isis mesh-group ISIS-MESH
Answer: C
QUESTION 141
You plan to configure authentication for OSPF.
In which mode should you configure OSPF authentication to use a specific key chain?
A. router ospf
B. global configuration
C. vPC
D. interface
Answer: D
QUESTION 142
Which protocol is used to exchange MAC address reachability between OTV-enabled switches?
A. EIGRP
B. IS-IS
C. iBGP
D. RIPv2
Answer: B
QUESTION 143
Which option must be enabled to implement manual MACsec?
A. CTS and dot1x
B. MSDP and dot1x
C. CTS and MSDP
D. CTS and private VLAN
Answer: A
QUESTION 144
Which implicit rules are applied to all IPv6 ACLs?
A. deny icmp any any nd-nadeny icmp any any nd-nspermit icmp any any router- advertisementpermit icmp any any router-solicitationdeny ipv6 any any
B. deny icmp any any router-advertisement logdeny icmp any a ny router-solicitation logdeny ipv6 any any log
C. deny icmp any any nd-na logdeny icmp any any nd-ns logdeny ipv6 any any log
D. permit icmp any any nd-napermit icmp any any nd-nspermit icmp any any router-advertisementpermit icmp any any router- solicitationdeny ipv6 any any
Answer: D
QUESTION 145
You have two Cisco Nexus 7700 Series switches named SwitchA and SwitchB.
You use the Rapid PVST+ protocol.
You must configure the switches as the STP root switches for VLANs 100 to 200.
Which command set should you run?
A. SwitchA(config)# spanning-tree vlan 100-200 priority 61440
SwitchB(config)# spanning- tree vlan 100-200 priority 61440
B. SwitchA(config-if)# spanning-tree guard root
SwitchB(config-if)# spanning-tree guard root
C. SwitchA(config-if)# spanning-tree cost 100
SwitchB(config-if)# spanning-tree cost 100
D. SwitchA(config)# spanning-tree vlan 100-200 root primary
SwitchB(config)# spanning- tree vlan 100-200 root secondary
Answer: D
QUESTION 146
Which statement accurately describes the implementation of FSPF on Cisco MDS 9700 Series switches?
A. FSPF is enabled on the Fibre Channel switches but must be enabled manually on a per-VSAN basis.
B. FSPF must be enabled manually on the switch and on each VSAN on the switch.
C. FSPF is enabled, by default, on the Fibre Channel switches for all VSANs.
D. FSPF is enabled on VSANs, but must be enabled manually on a per-FC switch basis.
Answer: A
QUESTION 147
Which option must be configured when you implement a vPC?
A. the CCL link, peer link, and vPC member interfaces
B. the peer keepalive link, peer link, and vPC member interfaces
C. the VSL link, peer link, and vPC member interfaces
D. the VSS link, peer link, and vPC member interfaces
Answer: B
QUESTION 148
Which statement accurately describes MP-BGP EVPN?
A. MP-BGP EVPN is a Layer 3 overlay alternative to VXLANs.
B. The control plane of the VXLAN overcomes the flood-and-learn limitations of MP-BGP EVPN.
C. The MP-BGP EVPN control plane overcomes the flood-and-learn limitations of the VXLAN.
D. MP-BGP EVPN is a Layer 2 overlay alternative to VXLANs.
Answer: B