Cisco New 2025 300-410 Test Tutorial (Updated 740 Questions)
300-410 Exam Questions Dumps, Selling Cisco Products
VPN Technologies
This part makes up 20% of the exam questions and evaluates the students’ skills in the following:
- Verifying and configuring DMVPN (the single hub). It also covers your understanding of HNRP, GRE/mGRE, IPsec, Spoke-to-Spoke, and Dynamic neighbor.
- ExplainingMPLS Layer-3 VPN;
- Explaining the MPLS operations, including label switching, LDP, LSP, and LSR;
Cisco 300-410 exam is a 90-minute exam consisting of 60-70 questions. 300-410 exam can be taken in-person at a Pearson VUE testing center or online through the Pearson VUE online proctoring platform. The passing score for the exam is 825 out of 1000, and the exam fee is $300 USD. Cisco recommends that candidates have at least three to five years of experience in implementing enterprise-level networks before taking the exam.
NEW QUESTION # 216
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. inspect ipv6 inspect name ipv6-firewall udp 53 in global config.
- C. Add permit udp any eq domain any log in the access list.
- D. Add permit any eq domain 53 any log in the access list.
Answer: A
NEW QUESTION # 217
Refer to the exhibit.
AAA server 10.1.1.1 is configured with the default authentication and accounting settings, but the switch cannot communicate with the server Which action resolves this issue?
- A. Correct the timeout value.
- B. Match the authentication port
- C. Match the accounting port
- D. Correct the shared secret.
Answer: B
Explanation:
Command Default
Accounting port: 1813
Authentication port: 1812
Accounting: enabled
Authentication: enabled
Retransmission count: 1
Idle-time: 0
Server monitoring: disabled
Timeout: 5 seconds
Test username: test
Test password: test
Reference:
https://www.cisco.com/c/m/en_us/techdoc/dc/reference/cli/n5k/commands/radius-server-host.html By default, RADIUS uses UDP port 1812 for authentication and port 1813 for accounting. In the exhibit above we see port 1814 is being used for authentication to AAA server at 10.1.1.1 which is not the default port so we must adjust the authentication port to the default value 1812.
NEW QUESTION # 218
You want to implement AAA on router R1 for a more robust authentication and authorization system. What is typically the first global command used to do this?
- A. aaa new-model
- B. aaa authentication login
- C. aaa enable
- D. aaa server-group
Answer: A
NEW QUESTION # 219
Refer to the exhibit.
Routers R1, R2, R3, and R4 use EIGRP However, traffic always prefers R1 to R5 backup links in nonfailure scenarios. Which configuration resolves the issue?
A)
B)
C)
D)
- A. Option D
- B. Option C
- C. Option A
- D. Option B
Answer: C
NEW QUESTION # 220
LAB SIMULATION
Configure individual VRFs for each customer according to the topology to achieve these goals :
R1
R2
SW1
SW2
SW3
Answer:
Explanation:
Use cu-red under interfaces facing SW1 & SW3:
On R1:
interface Ethernet0/0
ip vrf forwarding cu-red
ip address 192.168.1.254 255.255.255.0
Check reachability to SW1:
R1#ping vrf cu-red 192.168.1.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.2.1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 1/1/1 ms
On R2:
interface Ethernet0/0
ip vrf forwarding cu-red
ip address 192.168.2.254 255.255.255.0
Check reachability to SW3:
R2#ping vrf cu-red 192.168.2.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.1.1, timeout is 2 seconds:
!!!!!
Use vrf cu-green for SW2 & SW4:
On R1:
interface Ethernet0/1
ip vrf forwarding cu-green
ip address 192.168.20.254 255.255.255.0
Test reachability to SW2:
R1#ping vrf cu-green 192.168.20.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.22.1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 1/1/1 ms
On R2:
interface Ethernet0/1
ip vrf forwarding cu-green
ip address 192.168.22.254 255.255.255.0
Test reachability to SW4:
R2#ping vrf cu-green 192.168.22.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.20.1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 1/1/1 ms
On R1:
interface Ethernet0/2.100
mpls ip
!
interface Ethernet0/2.200
mpls ip
!
Configure BGP:
router bgp 65000
neighbor 10.10.10.2 remote-as 65000
neighbor 10.10.20.2 remote-as 65000
!
address-family vpnv4
neighbor 10.10.10.2 activate
neighbor 10.10.20.2 activate
exit-address-family
!
address-family ipv4 vrf cu-green
redistribute connected
exit-address-family
!
address-family ipv4 vrf cu-red
redistribute connected
exit-address-family
!
R1(config)#ip vrf cu-red
R1(config-vrf)#route-target both 65000:100
!
R1(config)#ip vrf cu-green
R1(config-vrf)#route-target both 65000:200
On R2:
interface Ethernet0/2.100
mpls ip
!
interface Ethernet0/2.200
mpls ip
!
router bgp 65000
neighbor 10.10.10.1 remote-as 65000
neighbor 10.10.20.1 remote-as 65000
!
address-family vpnv4
neighbor 10.10.10.1 activate
neighbor 10.10.20.1 activate
exit-address-family
!
address-family ipv4 vrf cu-green
redistribute connected
exit-address-family
!
address-family ipv4 vrf cu-red
redistribute connected
exit-address-family
R2(config)#ip vrf cu-red
R2(config-vrf)#route-target both 65000:100
!
R2(config)#ip vrf cu-green
R2(config-vrf)#route-target both 65000:200
Verification:
From SW1 to SW3:
SW1#ping 192.168.1.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.1.1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 1/1/1 ms
But can't Reach SW2 or SW4 in VRF cu-green:
SW1#ping 192.168.22.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.22.1, timeout is 2 seconds:
U. U.U
Success rate is 0 percent (0/5)
SW1#ping 192.168.20.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.20.1, timeout is 2 seconds:
U. U.U
Success rate is 0 percent (0/5)
Same Test for SW2:
From SW2 to SW4:
SW2#ping 192.168.20.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.20.1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 1/1/1 ms
But can't Reach SW3 or SW1 in VRF cu-red:
SW2#ping 192.168.1.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.1.1, timeout is 2 seconds:
U. U.U
Success rate is 0 percent (0/5)
SW2#ping 192.168.2.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.2.1, timeout is 2 seconds:
U. U.U
Success rate is 0 percent (0/5)
Both R1 & R2 has separate tables for VRFs cu-red and cu-green.
NEW QUESTION # 221 
Refer to the exhibit. The Los Angeles and New York routers are receiving routes from Chicago but not from each other Which configuration fixes the issue?
- A. Interface Tunnel1
tunnel mode Ipsec Ipv4 - B. Interface Tunnel1
tunnel protection ipsec profile IPSec-PROFILE - C. Interface Tunnel1
Ip next-hop-self elgrp 111 - D. Interface Tunnel1
no ip split-horizon eigrp 111
Answer: D
Explanation:
In this topology, Chicago router (Hub) will receive advertisements from Los Angeles (Spoke1) router on its tunnel interface. The problem here is that it also has a connection with New York (Spoke2) on that same tunnel interface. If we don't disable EIGRP split-horizon, then the Hub will not relay routes from Spoke1 to Spoke2 and the other way around. That is because it received those routes on interface Tunnel1 and therefore it cannot advertise back out that same interface (splithorizon rule). Therefore we must disable split-horizon on the Hub router to make sure the Spokes know about each other.
NEW QUESTION # 222
Refer to the exhibit.
Refer to the exhibit. A customer finds that traffic from the application server (192.168.1.1) to the HUB site passes through a congested path that causes random packet drops. The NOC team influences the BGP path with MED on RB. but RD still sees that traffic coming from RA is not taking an alternate route. Which configuration resolves the issue?
A)
B)
C)
D)
- A. Option C
- B. Option D
- C. Option B
- D. Option A
Answer: B
NEW QUESTION # 223
Network engineer must configure an ElGRP stub router at a site that advertises only connected and summary routes. Which configuration performs this task?
- A.
- B.
- C.
- D.
Answer: A
Explanation:
In EIGRP (Enhanced Interior Gateway Routing Protocol), a stub router is one that is connected to one or more neighbors and should not be a transit router1. The EIGRP stub routing feature improves network stability, reduces resource utilization, and simplifies the stub router's configuration1.
The network engineer wants to configure an EIGRP stub router that advertises only connected and summary routes. This can be achieved with the configuration provided in Option B:
router eigrp 100
eigrp stub summary
This configuration ensures that the EIGRP stub router advertises only connected and summary routes12. The summary keyword after the eigrp stub command indicates that the router should advertise only auto-summarized or statically configured summary routes12.
References:
* EIGRP STUB and Configuration - Cisco Community
* EIGRP Stub And Summary Routes Explained - Networkel
NEW QUESTION # 224
Refer to the exhibit.
The network administrator configured VRF lite for customer A.
The technician at the remote site misconfigured VRF on the router. Which configuration will resolve connectivity for both sites of customer a?
- A. Option D
- B. Option C
- C. Option A
- D. Option B
Answer: D
NEW QUESTION # 225
Refer to the exhibit.
An engineer must filter incoming EIGRP updates to allow only a set of specific prefixes. The distribute list is tested, and it filters out all routes except network 10.10.10.0/24. How should the engineer temporarily allow all prefixes to be learned by the routers again without adjusting the existing access list?
- A. An extended access list must be used instead of a standard access list to accomplish the task
- B. A permit 20 statement should be added before completing the ACL with the required prefixes, and then the permit 20 statement can be removed.
- C. A permit any statement should be added before completing the ACL with the required prefixes and then the permit any statement can be removed.
- D. A continue statement should be added within the permit 10 statement before completing the ACL with the required prefixes, and then the continue statement can be removed.
Answer: D
NEW QUESTION # 226
Refer to the exhibit. Which action makes 10.1.3.2 the feasible successor to reach 10.200.1.0/24 for location S42T431E64F51?
- A. Increase path bandwidth higher than 10.1.2.2 and lower than 10.1.1.2 between RtrA and the destination.
- B. Increase path bandwidth higher than 10.1.2.2 and higher than 10.1.1.2 between RtrA and the destination.
- C. Increase path bandwidth lower than 10.1.1.2 and lower than 10.1.2.2 between RtrA and the destination.
- D. Increase path bandwidth higher than 10.1.1.2 and lower than 10.1.2.2 between RtrA and the destination.
Answer: B
NEW QUESTION # 227
Refer to the exhibit.
Refer to the exhibit. The network administrator configured the branch router for IPv6 on the E 0/0 interface The neighboring router is fully configured to meet requirements, but the neighbor relationship is not coming up. Which action fixes the problem on the branch router to bring the IPv6 neighbors up?
- A. Disable OSPF for IPv4 using the no ospfv3 4 area 0 ipv4 command under the E 0/0 interface.
- B. Disable IPv6 on the E 0/0 interface using the no ipv6 enable command
- C. Enable the IPv4 address family under the E 0/0 interface by using the address-family Ipv4 unicast command
- D. Enable the IPv4 address family under the router ospfv3 4 process by using the address-family ipv4 unicast command
Answer: D
Explanation:
Once again, Cisco changed the IOS configuration commands required for OSPFv3 configuration. The new OSPFv3 configuration uses the "ospfv3" keyword instead ofthe earlier "ipv6 router ospf" routing process command and "ipv6 ospf" interface commands.
The Open Shortest Path First version 3 (OSPFv3) address families feature enables both IPv4 and IPv6 unicast traffic to be supported. With this feature, users may havetwo processes per interface, but only one process per address family (AF).
NEW QUESTION # 228
Refer to the exhibit.
An engineer configures two ASBRs 10 4 17.6 and 10 4 15 5 in an OSPF network to redistribute routes from EIGRP However, both ASBRs show the EIGRP routes as equal costs even though the next-hop router 10 4 17
6 is closer to R1 How should the network traffic to the EIGRP prefixes be sent via 10 4.17.6?
- A. The administrative distance should be raised to 120 from the ASBR 104 17 6
- B. The administrative distance should be raised to 120 from the ASBR 104.17.6
- C. The ASBR 10 4 17 6 should assign a tag to match and assign a lower metnc on R1
- D. The redistributed prefixes should be advertised as Type 1
- E. The redistributed prefixes should be advertised as Type 1.
- F. The ASBR 10 4 17 6 should assign a tag to match and assign a tower metnc on R1
- G. The administrative distance should be raised to 120 from the ASBR 10.4.15 5.
- H. The admitstrative distance should be raised to 120 from the ASBR 104 15.5.
Answer: D
NEW QUESTION # 229
Which configuration adds an IPv4 interface to an OSPFv3 process in OSPFv3 address family configuration?
- A. router ospfv3 1
address-family ipv4 unicast - B. router ospfv3 1
address-family ipv4 - C. Router(config-router)#ospfv3 1 ipv4 area 0
- D. Router(config-if)#ospfv3 1 ipv4 area 0
Answer: C
NEW QUESTION # 230
Refer to Exhibit:
AS 111 wanted to use AS 200 as the preferred path for 172.20.5.0/24 and AS 100 as the backup. After the configuration, AS 100 is not used for any other routes. Which configuration resolves the issue?
- A. router bgp 111
no neighbor 192.168.10.1 route-map SETLP in
neighbor 192.168.10.1 route-map SETLP out - B. route-mmap SETLP permit 10
match ip address prefix-list PLIST1
set local-preference 99
route-map SETLP permit 20 - C. router bap 111
no neighbor 192.168.10.1 route-map SETLP in
neighbor 192.168.20.2 route-map SE TLP in - D. route-map SETLP permit 10
match ip address prefix-list PLIST1
set local-preference 110
route-map SETLP permit 20
Answer: B
Explanation:
Explanation
There is an implicit deny all at the end of any route-map so all other traffic that does not match 172.20.5.0/24 would be dropped. Therefore we have to add a permitsequence at the end of the route-map to allow other traffic.
The default value of Local Preference is 100 and higher value is preferred so we have to set the local preference of AS100 lower than that of AS200.
NEW QUESTION # 231
Refer to the exhibit. The network administrator can see the DHCP discovery packet in R1. but R2 is not replying to the DHCP request. The R1 related interface is configured with the DHCP helper address. If the PC is directly connected to the Fa0/1 interface on R2, the DHCP server assigns as IP address from the DHCP pool to the PC. Which two commands resolve this issue? (Choose two.)
- A. ip dhcp option 82 command on R2
- B. ip dhcp relay information trust-all command on R2
- C. ip dhcp relay information enable command on R1
- D. service dhcp-relay command on R1
- E. service dhcp command on R1
Answer: A,D
NEW QUESTION # 232
An administrator attempts to download the pack NBAR2 file using TFTP from the CPE router to another device over the Gi0/0 interface.
The CPE is configured as below:
hostname CPE
!
ip access-list extended WAN
<...>
remark => All UDP rules below for WAN ID: S421T18E58F90
permit udp any eq domain any
permit udp any any eq tftp
deny udp any any
!
interface GigabitEthernet0/0
<...>
ip access-group WAN in
<...>
!
tftp-server flash:pp-adv-csr1000v-1612.1a-37-53.0.0.pack
The transfer fails. Which action resolves the issue?
- A. Change the WAN ACL to permit the entire UDP destination port range
- B. Shorten the file name to the 8+3 naming convention
- C. Make the permit udp any eq tftp any entry the last entry in the WAN ACL
- D. Change the WAN ACL to permit the UDP port 69 to allow TFTP
Answer: A
Explanation:
The TFTP apparently is using the random port for the transfer: TFTP uses UDP as its transport protocol. A transfer request is always initiated targeting port 69, but the data transfer ports are chosen independently by the sender and receiver during the transfer initialization. The ports are chosen at random according to the parameters of the networking stack, typically from the range of ephemeral ports.
https://en.wikipedia.org/wiki/Trivial_File_Transfer_Protocol
NEW QUESTION # 233
Refer to the exhibit.
An engineer is trying to configure local authentication on the console line, but the device is trying to authenticate using TACACS+. Which action produces the desired configuration?
- A. Add the aaa authentication login default none command to the global configuration.
- B. Add the login authentication Console command to the line configuration
- C. Replace the capital "C" with a lowercase "c" in the aaa authentication login Console local command.
- D. Add the aaa authentication login default group tacacs+ local-case command to the global configuration.
Answer: B
NEW QUESTION # 234
Drag and drop the addresses from the left onto the correct IPv6 filter purposes on the right.
Answer:
Explanation:
NEW QUESTION # 235
Refer to the exhibit.
The forwarding entries how that the next hop for prefixes from the 172.16.0.0/16 network is set to 10.2.2.2 instead of 10.1.1.1. Which action resolves the issue?
- A. Add set ip next hop 10.1.1.1 in route-map RED permit 20.
- B. Remove match ip address prefix-list 1 from route-map RED permit 10.
- C. Add the continue statement in route-map RED permit 10 instead of continue 20.
- D. Remove the continue 20 statement from route-map RED permit 10
Answer: D
NEW QUESTION # 236
How is VPN routing information distributed in an MPLS network?
- A. It is controlled using of VPN target communities.
- B. The top level of the customer data packet directs it to the correct CE device
- C. It is established using VPN IPsec peers.
- D. It is controlled through the use of RD.
Answer: A
Explanation:
Explanation
The distribution of virtual private network (VPN) routing information is controlled through the use of VPN route target communities, implemented by Border Gateway Protocol (BGP) extended communities.
Reference:
https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/mp_l3_vpns/configuration/15-mt/mp-l3-vpns-15-mt-book/mp
NEW QUESTION # 237
......
What Is the Cisco ENARSI 300-410 Exam?
As was said above, Cisco ENARSI 300-410 is one of the six concentration exams associated with CCNP Enterprise. This test assesses the applicant's knowledge of handling VPN services, Layer 3 technologies, security in infrastructure, and troubleshooting skills.
The duration one gets to complete the exam is currently set at 90 minutes. The test is offered in English as well as Japanese languages. Candidates can expect a mix of multiple-choice, multiple answers, and drag and drop questions. A fee of $300 is charged from each exam-taker for every attempt, and the registration is held through Pearson VUE.
300-410 Cert Guide PDF 100% Cover Real Exam Questions: https://www.actual4labs.com/Cisco/300-410-actual-exam-dumps.html
Pass 300-410 Review Guide, Reliable 300-410 Test Engine: https://drive.google.com/open?id=115afHp49S-9_AcABxM_WSjBQqRTGlb_N