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Cisco 300-410 - Implementing Cisco Enterprise Advanced Routing and Services (300-410 ENARSI)

Page: 9 / 13
Total 630 questions

Refer to the exhibit.

The network engineer configured the summarization of the RIP routes into the OSPF domain on R5 but

still sees four different 172.16.0.0/24 networks on R4. Which action resolves the issue?

A.

R5(config)#router ospf 1R5(config-router)#no areaR5(config-router)#summary-address 172.16.0.0 255.255.252.0

B.

R4(config)#router ospf 99R4(config-router)#network 172.16.0.0 0.255.255.255 area 56R4(config-router)#area 56 range 172.16.0.0 255,255.255.0

C.

R4(config)#router ospf 1R4(config-router)#no areaR4(config-router)#summary-address 172.16.0.0 255.255.252.0

D.

R5(config)#router ospf 99R5(config-router)#network 172.16.0.0 0.255.255.255 area 56R5(config-router)#area 56 range 172.16.0.0 255.255.255.0

Refer to the exhibit. R1 lost its directly connected EIGRP peer 172.16.33.2 (SW1). Which configuration resolves the issue?

A.

key chain EIGRP

keyl

key-string Cisco

!

interface GigabitEthernet 2.10

Ip authentication mode elgrp 88 md5

Ip authentication key-chain elgrp 88 EIGRP

B.

key chain EIGRP

keyl

key-string Cisco

!

interface GigabitEthernet 2

ip authentication mode elgrp 88 md5

ip authentication key-chain elgrp 88 Cisco

C.

key chain EIGRP

keyl

key-string Cisco

!

interface GigabitEthernet 2

ip authentication mode elgrp 88 md5

ip authentication key-chain elgrp 88 EIGRP

D.

key chain EIGRP

keyl

key-string Cisco

!

interface GigabitEthernet 2.10

ip authentication mode eigrp 88 md5

ip authentication key-chain eigrp 88 Cisco

Refer to the exhibit. Which configuration is required for R2 to get the IP address from the DHCP server?

A.

ip access-list extended R2WANpermit tcp any any eq 68

B.

ip access-list extended R2WANpermit udp any any eq 68

C.

ip access-list extended R2WANpermit udp any any eq 67

D.

interface GigabitEthernet0/0ip access-group R2WAN out

Refer to the exhibit. Which configuration command establishes an EIGRP neighbor adjacency between the hub and spoke?

A.

connected 10.1.2.192 command on spoke router

B.

network 10.1.2.192 command on spoke router

C.

eigrp-peer 10.1.2.192 command on the hub router

D.

neighbor 10.1.2.192 command on hub router

The network administrator configured CoPP so that all SNMP traffic from Cisco Prime located at 192.168.1.11 toward the router CPU is limited to 1000 kbps. Any traffic that exceeds this limit must be dropped.

access-list 100 permit udp any any eq 161

class-map CM-SNMP

match access-group 100

policy-map PM-COPP

class CM-SNMP

police 1000 conform-action transmit

!

control-plane

service-policy input PM-COPP

The network administrator is not getting the desired result for the SNMP traffic and SNMP traffic is getting dropped frequently. Which set of configurations resolves the issue?

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Refer to the exhibit. An administrator wanted to make R1 always elected as DR. R2 as BDR. and R3 as DROTHER but could not achieve the desired results. Which two configurations resolve the issue? (Choose two.)

A.

On the R1 FO/0 interface, configure OSPF priority to 255.

B.

On the R2 FO/0 interface, configure OSPF priority to 201.

C.

On the R1 F0/0 interface, configure OSPF priority to 202.

D.

On the R3 FO'O interface, configure OSPF priority to 201.

E.

On the R2 FO/0 interface, configure OSPF priority to 200.

Refer to the exhibit. An engineer notices a connectivity problem between routers R1 and R2. The frequency of this problem is high during peak business hours. Which action resolves the issue?

A.

Increase the MTU on the interfaces that connect R1 and R2.

B.

Increase the available bandwidth between R1 and R2.

C.

Decrease the EIGRP keepallve and hold down timers on R1 and R2.

D.

Set static EIGRP neighborship between R1 and R2.

:593

Refer to the exhibit. Which two configurations are required on R2 to prevent a routing loop caused by the redistribution from OSPF back into EIGRP? (Choose two.)

A.

Option A

B.

Option B

C.

Option C

D.

Option D

E.

Option E

Refer to the exhibit.

A network administrator configured name resolution for IPv6 traffic to be allowed through an inbound access list. After the access list is applied to resolve the issue, name resolution still did not work. Which action does the network administrator take to resolve the name resolution problem?

A.

Remove ipv6 inspect ipv6-firewall in from interface gi0/1

B.

Add permit udp any eq domain any log in the access list.

C.

inspect ipv6 inspect name ipv6-firewall udp 53 in global config.

D.

Add permit any eq domain 53 any log in the access list.

Refer to the exhibit.

An engineer implemented CoPP to limit Telnet traffic to protect the router CPU. It was noticed that the Telnet traffic did not pass through CoPP Which configuration resolves the issue?

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Refer to the exhibit. An engineer configured BGP and wants to select the path from 10.77.255.57 as the best path instead of current best path. Which action resolves the issue?

A.

Configure AS_PATH prepend for the desired best path

B.

Configure higher MED to select as the best path.

C.

Configure lower LOCAL_PREF to select as the best path.

D.

Configure AS_PATH prepend for the current best path

Refer to the exhibit A customer reported an issue with a fiber link failure between RC and RE Users connected through the spoke location face disconnection and packet drops with the primary email server (172.16.16.1) but have no issues with the backup email server (172.16.26.1). All the router loopback IPs are advertised through the OSPF protocol. Which configuration resolves the issue?

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Which feature is required for IPv6 Source Guard to block traffic arriving on the server interface from unknown sources?

A.

Dynamic ARP Inspection

B.

IPv6 RA Guard

C.

IPv6 ND Inspection

D.

DHCPv6 Guard

What are the two reasons for RD and VPNv4 addresses in an MPLS Layer 3 VPN? (Choose two.)

A.

RD is prepended to each prefix to make routes unique.

B.

VPN RT communities are used to identify customer unique routes.

C.

When the PE redistributes customer routes into MP-BGP, they must be unique.

D.

They are on a CE device to use for static configuration.

E.

They are used for a BGP session with the CE device.

Refer to the exhibit.

Which configuration enables OSPF for area 0 interfaces to adjacency with a neighboring router with the same VRF?

A.

router ospf 1 vrf CCNPinterface Ethernet1ip ospf 1 area 0.0.0.0interface Ethernet2ip ospf 1 area 0.0.0.0

B.

router ospf 1interface Ethernet1ip ospf 1 area 0.0.0.0interface Ethernet2ip ospf 1 area 0.0.0.0

C.

router ospf 1 vrf CCNPnetwork 10.1.1.1 0.0.0.0 area 0network 10.2.2.2 0.0.0.0 area 0

D.

router ospf 1 vrf CCNPnetwork 10.0.0.0 0.0.255.255 area 0