300-410 Exam Questions
98 real 300-410 exam questions with expert-verified answers and explanations. Page 1 of 2.
- Question #1Layer 3 Technologies
Refer to the exhibit. What is the result if applying this configuration?
IP routingDebug commandsTroubleshootingCisco IOS - Question #2Infrastructure Security
Refer to the exhibit. During troubleshooting it was discovered that the device is not reachable using a secure web browser. What is needed to fix the problem?
HTTPSPort NumbersNetwork Troubleshooting - Question #3Infrastructure Services
Refer to the exhibit. Users report that IP addresses cannot be acquired from the DHCP server. The DHCP server is configured as shown. But about 300 total noncurrent users are using...
DHCPIP address managementLease timeNetwork services - Question #4Infrastructure Security
Refer to the exhibit. Which configuration denies Telnet traffic to router 2 from 198A:0:200C::1/64?
IPv6 Access ListACL ApplicationTraffic FilteringInfrastructure Security - Question #5VPN Technologies
What statement about route distinguishers in an MPLS network is true?
MPLSRoute DistinguisherVPNv4 Address - Question #6Infrastructure Security
Refer to the exhibit. Which control plan policy limits BGP traffic that is destined to the CPU to 1 Mbps and ignores BGP traffic that is higher rate?
Control Plane Policing (CoPP)QoSBGPNetwork Security - Question #8Layer 3 Technologies
Refer to the following output: Router# show tag-switching tdp bindings (...) tib entry: 10.10.10.1/32, rev 31 local binding: tag: 18 remote binding: tsr: 10.10.10.1:0, tag: imp-nul...
MPLSLabel SwitchingImplicit Null LabelPenultimate Hop Popping - Question #9Infrastructure Services
When provisioning a device in Cisco Catalyst Center (formerly DNA Center), the engineer sees the error message "Cannot select the device. Not compatible with template.". What is th...
Cisco Catalyst CenterDNA CenterDevice ProvisioningConfiguration Templates - Question #10VPN Technologies
Refer to the exhibit. After applying IPsec, the engineer observed that the DMVPN tunnel went down, and both spoke-to-spoke and hub were not establishing. Which two actions resolve...
DMVPNIPsecIKEPre-shared Key - Question #11Layer 3 Technologies
Which configuration enables the VRF that is labeled "inet" on FastEthernet0/0?
VRFCisco IOSNetwork Configuration - Question #12Layer 3 Technologies
Which attribute eliminates LFAs that belong to protected paths in situations where links in a network are connected through a common fiber?
IP FRRLFASRLGPath Protection - Question #13Infrastructure Services
While working with software images, an engineer observes that Cisco DNA Center cannot upload its software image directly from the device. Why is the image not uploading?
Cisco DNA CenterSoftware Image ManagementInstall ModeImage Repository - Question #14VPN Technologies
Which command allows traffic to load-balance in an MPLS Layer 3 VPN configuration?
MPLS L3 VPNLoad BalancingBGPRouting Configuration - Question #15VPN Technologies
Drag and Drop Question Drag and drop the MPLS VPN concepts from the left onto the correct descriptions on the right.
MPLS VPNVPN TechnologiesMPLS - Question #16Infrastructure Security
Drag and Drop Question Drag and drop the address from the left onto the correct IPv6 filter purposes on the right.
IPv6 AddressingNetwork FilteringAccess Control ListsIPv6 Security - Question #17VPN Technologies
Which security feature can protect DMVPN tunnels?
DMVPNIPSecVPN Security - Question #18Layer 3 Technologies
Which command displays the IP routing table information that is associated with VRF-Lite?
VRF-LiteCisco IOS commandsRouting tablesIP routing - Question #19Infrastructure Security
Refer to the exhibit. An administrator that is connected to the console does not see debug messages when remote users log in. Which action ensures that debug messages are displayed...
AAADebuggingRemote AccessLogging - Question #20Layer 3 Technologies
Refer to the exhibit. An engineer is trying to block the route to 192.168.2.2 from the routing table by using the configuration that is shown. The route must still be present in th...
Route-mapsOSPFRoute FilteringAccess Control Lists (ACLs) - Question #21VPN Technologies
Refer to the exhibit. Which interface configuration must be configured on the spoke A router to enable a dynamic DMVPN tunnel with the spoke B router?
DMVPNNHRPGRE multipointSpoke configuration - Question #22Layer 3 Technologies
Which statement about MPLS LDP router ID is true?
MPLS LDPRouter ID selectionLoopback interface - Question #23Infrastructure Security
Which statement about IPv6 RA Guard is true?
IPv6 SecurityRA GuardLayer 2 ProtectionNetwork Tunneling - Question #24Infrastructure Security
An engineer is trying to copy an IOS file from one router to another router by using TFTP. Which two actions are needed to allow the file to copy? (Choose two.)
TFTP ServerRouter AuthenticationIOS File Transfer - Question #25VPN Technologies
Which two methods use IPsec to provide secure connectivity from the branch office to the headquarters office? (Choose two.)
IPsecVPNDMVPNVirtual Tunnel Interface - Question #26VPN Technologies
Which protocol is used in a DMVPN network to map logical IP address to physical IP addresses?
DMVPNNHRPVPNTunneling - Question #27VPN Technologies
Which Cisco VPN technology can use multipoint tunnel, resulting in a single GRE tunnel interface on the hub, to support multiple connections from multiple spoke devices?
DMVPNMultipoint GREVPN Hub-and-SpokeGRE - Question #28Infrastructure Security
Which option is the best for protecting CPU utilization on a device?
Control Plane PolicingCPU ProtectionDevice HardeningInfrastructure Security - Question #29Layer 3 Technologies
Which transport layer protocol is used to form LDP sessions?
LDPMPLSTCPTransport Layer - Question #30Layer 3 Technologies
R2 has a locally originated prefix 192.168.130.0/24 and has these configurations: ip prefix-list test seq 5 permit 192.168.130.0/24 ! route-map OUT permit10 match ip address prefix...
BGPRoute-mapAS-Path PrependingBGP Path Selection - Question #31Infrastructure Services
Refer to the exhibit. Network operations cannot read or write an configuration on the device with this configuration from the operation subnet. Which two configuration fix the issu...
SNMPCommunity StringRead-Write PermissionsNetwork Management - Question #32Layer 3 Technologies
Refer to the exhibit. The output of the trace route from R5 shows a loop in the network. Which configuration prevents this loop?
Routing loopsRoute redistributionOSPFEIGRPRoute tagging - Question #33Layer 3 Technologies
Drag and drop the packet types from the left onto the correct descriptions on the right.
Protocol messagesNetwork protocolsRouting protocolsControl plane - Question #34Infrastructure Services
Drag and drop the SNMP attributes in Cisco IOS devices from the onto he correct SNMPv2c or SNMPv3 categories on the right.
SNMPSNMPv2cSNMPv3Network Monitoring - Question #35Infrastructure Services
Which SNMP verification command shows the encryption and authentication protocols that are used in SNMPv3?
SNMPv3SNMP CommandsNetwork ManagementAuthentication and Encryption - Question #36VPN Technologies
Refer to the following output: Router#show ip nhrp detail 1.1.1.1/8 via 10.1.1.2, Tunnel1 created 00:00:12, expire 01:59:47 Type: 2/dynamic, usage: authoritative unique nat registe...
NHRPDMVPNCLI InterpretationNext-Hop Resolution - Question #37Layer 3 Technologies
Refer to the exhibit. R2 is a route reflector, and R1 and R3 are route reflector clients. The route reflector learns the route to 172.16.25.0/24 from R1, but it does not advertise...
BGP Route ReflectorsBGP Next-Hop ReachabilityiBGPBGP Route Advertisement - Question #38Layer 3 Technologies
Which method changes the forwarding decision that a router makes first changing the routing table or influencing the IP data plane?
Policy-based routingIP data planeForwarding decisionsRouting concepts - Question #39Layer 3 Technologies
Refer to the exhibit. Which subnet is redistributed from EIGRP to OSPF routing protocols?
EIGRPOSPFRoute RedistributionRouting Protocols - Question #40Layer 3 Technologies
Refer to the exhibit. An engineer is trying to redistribute OSPF to BGP, but not all of the routes are redistributed. What is the reason for this issue?
OSPFBGPRedistributionRouting Protocol Interaction - Question #41Layer 3 Technologies
Refer to the exhibit. The exhibit shows Router R1 connected to the 192.168.130.0/24 network. R1 has interfaces Gi0/1 (IP 172.20.40.3/30) and Gi0/2 (IP 172.20.20.3/30). R2 has inter...
Policy-Based Routing (PBR)Route-mapsAccess Control Lists (ACLs)Cisco IOS Configuration - Question #42VPN Technologies
Which protocol is used to determine the NBMA address on the other end of a tunnel when mGRE is used?
NHRPmGREDMVPNNBMA - Question #43Infrastructure Services
Which two protocols can cause TCP starvation? (Choose two)
TCP starvationUDP protocolsCongestion controlProtocol characteristics - Question #44VPN Technologies
Which two statements about VRF-Lite configurations are true? (Choose two)
VRF-LiteRouting IsolationIP Address Management - Question #45Infrastructure Services
A network engineer needs to verify IP SLA operations on an interface that shows an indication of excessive traffic. Which command should the engineer use to complete this action?
IP SLANetwork MonitoringTracking ObjectsCisco IOS Commands - Question #46Layer 3 Technologies
Refer to the exhibit. An engineer is trying to generate a summary route in OSPF for network 10.0.0.0/8, but the summary route does not show up in the routing table. Why is the summ...
OSPF summarizationASBRRoute generationRouting table - Question #47Infrastructure Security
Refer to the exhibit. Why is user authentication being rejected?
TACACS+AAAAuthentication FallbackLocal User Database - Question #48Infrastructure Security
Which statement about IPv6 inspection is true?
IPv6 InspectionStateless AutoconfigurationNeighbor Discovery ProtocolBinding Table Security - Question #49Layer 3 Technologies
Refer to the exhibit. After redistribution is enabled between the routing protocols; PC2, PC3, and PC4 cannot reach PC1. Which action can the engineer take to solve so all the PCs...
Routing ProtocolsRedistributionRouting LoopsRoute Filtering - Question #50Layer 3 Technologies
An engineer configured the wrong default gateway for the Cisco DNA center enterprise interface during the install. Which command must the engineer run to correct the configuration?
Cisco DNA Center configurationMaglev OS commandsDefault gateway - Question #51Layer 3 Technologies
Refer to the exhibit. An engineer configures a static route on a router, but when the engineer checks the route to the destination, a different next hop is chosen. What is the reas...
Routing protocolsAdministrative DistanceStatic routesOSPF