Verified 300-410 Dumps Q&As – 300-410 Test Engine with Correct Answers [Q109-Q126]

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Verified 300-410 Dumps Q&As – 300-410 Test Engine with Correct Answers

Pass Your 300-410 Dumps as PDF Updated on 2026 With 800 Questions

Cisco 300-410 exam covers a wide range of topics including advanced routing protocols such as OSPFv3, BGP, and PBR, as well as advanced services such as QoS, SNMP, and NetFlow. In addition, candidates will be tested on their ability to design and troubleshoot enterprise networks using these advanced technologies. Implementing Cisco Enterprise Advanced Routing and Services certification is highly regarded in the industry, and passing the exam will demonstrate a high level of expertise in enterprise networking.

Cisco 300-410 (Implementing Cisco Enterprise Advanced Routing and Services) certification exam is designed to validate a candidate’s knowledge and skills in implementing advanced routing technologies and services in enterprise networks. Implementing Cisco Enterprise Advanced Routing and Services certification exam is intended for network professionals who are responsible for designing, implementing, and troubleshooting complex enterprise network infrastructure. Successful candidates will be able to configure and troubleshoot advanced routing services such as BGP, OSPF, EIGRP, and IS-IS, as well as implement security, QoS, and automation solutions.

QUESTION 109
Refer to the exhibit. An engineer configured SNMP community on UserSW2 switch, but the
SNMP server cannot upload modified configurations to the switch.
Which configuration resolves this issue?

snmp-server community Ciscowruser RW 11

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

snmp-server community CiscOUs3r RW 11

snmp-server group NETVIEW v2c priv read NETVIEW access 11

QUESTION 110
Refer to the exhibit.

An engineer must block access to the console ports for all corporate remote Cisco devices based on the recent corporate security policy but the security team stilt can connect through the console port. Which configuration on the console port resolves the issue?

transport input telnet

no exec

exec 0.0

“no exec” will disable access to a line. It is used if we want to allow only outgoing session (and disable incoming session) so this command will block all console port access.
There is no “exec 0 0” command. We can only find the “exec prompt” command in IOS Version
15.4(2)T4.

The most similar command is “exec-timeout 0 0” command, which is used to prevent Telnet/SSH sessions from timing out.

QUESTION 111

Refer to the exhibit EIGRP adjacency between router A and router C is not working as expected Which two configurations resolve the issue? (Choose two )

QUESTION 112

Refer to the exhibit.
A shoe retail company implemented the uRPF solution for an antispoofing attack. A network engineer received the call that the branch A server is under an IP spoofing attack. Which configuration must be implemented to resolve the attack?

QUESTION 113
Refer to the exhibit.

A NOC team receives a ticket that data traffic from RA to RF is not forwarded when the link between the RC- RE path goes down. All routers learn loopback IP through the IGP protocol. Which configuration resolves?

RD(config)#router bgp B5201RD(config-router)# neighbor 10.10.10.2 update-source loopback 0

RD(config-router)# neighbor bgp 65101RB(config-router)# neighbor 10.10.10.3 ebgp-multihop 3

RB(config)# router bgp 65101RB(config)#neighbor 10.10.10.3 update-source loopback 0

RD(config)# router bgp 65201RDI(config-router)# neighbor 10.10.10.2 ebgp-multihop 3

QUESTION 114
Refer to the exhibit.

An engineer has configured DMVPN on a spoke router. What is the WAN IP address of another spoke router within the DMVPN network?

172.18.46.2

192.168.1.4

172.18.16.2

192.168.1.1

QUESTION 115
Drag and drop the MPLS VPN device types from the left onto the definitions on the right.

QUESTION 116
Refer to the exhibit.

Refer to the exhibit. The administrator is troubleshooting a BGP peering between PE1 and PE3 that is unable to establish Which action resolves the issue?

P2 must have a route to PE3 to establish a BGP session to PE1

Disable sending ICMP unreachables on P2 to allow PE1 to establish a session with PE3

Ensure that the PE3 loopback address is used as a source for BGP peering to PE1

Remove the traffic filtering rules on P2 blocking the BGP communication between PE1 and PE3

QUESTION 117
Refer to the exhibit.

During ISP router maintenance, the network produced many alerts because of the flapping interface. Which configuration on R1 resolves the issue?

no snmp trap link-status

snmp trap link-status down

snmp trap ip verify drop-rate

ip verify drop-rate notify hold-down 60

QUESTION 118
Drag and drop the SNMP attributes in Cisco IOS devices from the left onto the correct SNMPv2c or SNMPV3 categories on the right.

QUESTION 119
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?

Increase the available bandwidth between R1 and R2.

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

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

Set static EIGRP neighborship between R1 and R2.

QUESTION 120
Refer the exhibit. Which action resolves intermittent connectivity observed with the SNMP trap packets?

Decrease the committed burst Size of the mgmt class map

Increase the CIR of the mgmt class map

Add a new class map to match TCP traffic

Add one new entry in the ACL 120 to permit the UDP port 161

QUESTION 121

Refer to the exhibit. An engineer is troubleshooting suboptimal communication from the 192.168.5.32/28 subnet to the 172.16.3.16/28 segment using the slowest links. Which configuration resolves the suboptimal routing issue?

R1(config-router)#router elgrp 100
R1(config-router)#redistribute ospf 1 metric 1000000 1111

R2{config-router)#router ospf 1
R2{config-roiiter)#default-metric 1
R1(config-router)#router ospf 1
R1(config-router)#default-metric 10

R2(config-router)#ro liter eigrp 100
R2(config-router)#redistribute ospf 1 metric 1000000 1111

R2(config-router)#ro uter ospf 1
R2(config-router)#default-metric 10
R1(config-router)#router ospf 1
R1(config-router)#default-metric 1

QUESTION 122
A network administrator is troubleshooting a high utilization issue on the route processor of a router that was reported by NMS The administrator logged into the router to check the control plane policing and observed that the BGP process is dropping a high number of routing packets and causing thousands of routes to recalculate frequently. Which solution resolves this issue?

Police the cir for BGP, conform-action transmit, and exceed action transmit.

Shape the pir for BGP, conform-action set-prec-transmit, and exceed action set-frde-transmit.

Shape the cir for BGP. conform-action transmit, and exceed action transmit.

Police the pir for BGP, conform-action set-prec-transmit, and exceed action set-clp-transmit.

CIR (Committed Information Rate) is the minimum guaranteed traffic delivered in the network.
PIR (Peak Information Rate) is the top bandwidth point of allowed traffic in a non busy times without any guarantee.

+ Policing: is used to control the rate of traffic flowing across an interface. During a bandwidth exceed (crossed the maximum configured rate), the excess traffic is generally dropped or remarked. The result of traffic policing is an output rate that appears as a saw-tooth with crests and troughs. Traffic policing can be applied to inbound and outbound interfaces. Unlike traffic shaping, QoS policing avoids delays due to queuing. Policing is configured in bytes.
+ Shaping: retains excess packets in a queue and then schedules the excess for later transmission over increments of time. When traffic reaches the maximum configured rate, additional packets are queued instead of being dropped to proceed later. Traffic shaping is applicable only on outbound interfaces as buffering and queuing happens only on outbound interfaces. Shaping is configured in bits per second.

Therefore in this case we can only policing, not shaping as traffic shaping is applicable only on outbound interfaces as buffering and queuing happens only on outbound interfaces. Moreover, BGP traffic is not important so we can drop the excess packets without any problems.
And we only policing the PIR traffic so that the route processor is not overwhelmed by BGP calculation.
Note: The “set-prec-transmit” is the same as “transmit” command except it sets the IP Precedence level as well. The “set-clp-transmit” sets the ATM Cell Loss Priority (CLP) bit from 0 to 1 on the ATM cell and transmits the packet.

QUESTION 123
A company is expanding business by opening 35 branches over the Internet. A network engineer must configure DMVPN at the branch routers to connect with the hub router and allow NHRP to add spoke routers securely to the multicast NHRP mappings automatically Which configuration meets this requirement at the hub router?

The command “ip nhrp map multicast dynamic” allows NHRP to automatically add spoke routers to the multicast NHRP mappings.

QUESTION 124
What are two characteristics of VRF instance? (Choose two.)

All VRFs share customers routing and CEF tables .

An interface must be associated to one VRF.

Each VRF has a different set of routing and CEF tables

It is defined by the VPN membership of a customer site attached to a P device.

A customer site can be associated to different VRFs

Reference:
https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/ipswitch_cef/configuration/xe-3s/isw-cef-xe-3s-book/isw-cef
https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/mp_l3_vpns/configuration/15-s/mp-l3-vpns-15-s-book/mp-bg

QUESTION 125

Refer to the exhibit. A network administrator configured mutual redistribution on R1 and R2 routers, which caused instability in the network. Which action resolves the issue?

Set a tag in the route map when redistributing EIGRP into OSPF on R1. and match the same tag on R2 to deny when redistributing OSPF into EIGRP.

Set a tag in the route map when redistributing EIGRP into OSPF on R1. and match the same tag on R2 to allow when redistributing OSPF into EIGRP.

Advertise summary routes of EIGRP to OSPF and deny specific EIGRP routes when redistributing into OSPF.

Apply a prefix list of EIGRP network routes in OSPF domain on R1 to propagate back into the EIGRP routing domain.

When doing mutual redistribution at multiple points (between OSPF and EIGRP on R1 & R2), we may create routing loops so we should use route-map to prevent redistributed routes from redistributing again into the original domain.
In the below example, the route-map “SET-TAG” is used to prevent any routes that have been redistributed into EIGRP from redistributed again into OSPF domain by tagging these routes with tag 1:

QUESTION 126

Refer to the exhibit. Router R4 is configured correctly with default OSPF values. A network engineer configured R7 for OSPF. R7 must not be elected as a DR for the segment between R4-R7. The adjacency between R4 and R7 failed to form. Which configuration resolves the issue?