How Many Questions Of 300-410 Preparation Labs

NEW QUESTION 1

Refer to the exhibit.

A network administrator is trying to switch to the privileged EXEC level on R1 but failed. Which configuration resolves the issue?

• A. Enable password Cisco@123
• B. tacass server enable-password Cisco@123
• C. tacacs-server enable-password Cisco@123
• D. enable-password Cisco@123

Answer: D

NEW QUESTION 2

Refer to the exhibit.
A network engineer receives a fault ticket about traffic drops from BANK SITE to BANK Users can reach BANK SITE Y from router RA as a source.
Routers RB and RD are acting as route reflectors. Which configuration resolves the issue?

• A. RC(config)#router bgp 65201RC(config-router)#neighbor 10.10.10.4 route-reflector-client
• B. RF(config)#router bgp 65201RF(config-router)#neighbor 10.10.10.6 route-reflector-client
• C. RC(config)#router bgp 65201RC(config-router)#neighbor 10.10.10.2 route-reflector-client
• D. RB(config)router bgp 65201RB(config-router)#neighbor 10.10.10.3 route-reflector-client

Answer: A

NEW QUESTION 3

Refer to the exhibit.

With the partial configuration of a router-on-a-stick. Clients in VLAN 10 on Gi2 cannot obtain IP configuration from the central DHP server is reachable by a successful ping from the route. Which action resolves the issue?

• A. Configure the ip/ip/dhcp pool f and network 192.168..210.0.255.255/0 commands.
• B. Configure the ip header-address 192-168.265.3 command on the Gi2 10 subinterface.
• C. Configure a valid IP address on the Gi2 interface so that DHCP requests can be forwarded.
• D. Configure the Ip dhcp excluded-address 192.168.255.3 command on the Gi1.10 subinterface.

Answer: B

NEW QUESTION 4

Refer to the exhibit.

An engineer is troubleshooting failed access by contractors to the business application server via Telnet or HTTP during the weekend. Which configuration resolves the issue?
A)

B)

C)

D)

• A. Option
• B. Option
• C. Option
• D. Option

Answer: A

NEW QUESTION 5


Refer to the exhibit. The R1 routing table has the prefixes for the FTP1 and FTP2 file servers. A network engineer must configure the R1 with these requirements:
Host1 must use the FTP1 fileserver.
Host2 must use the FTP2 fileserver.
Which configuration meets the requirement on R1?
A)

B)

C)

D)

• A. Option A
• B. Option B
• C. Option C
• D. Option D

Answer: C

NEW QUESTION 6

Which IGPs are supported by the MPLS LDP autoconfiguration feature?

• A. RIPv2 and OSPF
• B. OSPF and EIGRP
• C. OSPF and ISIS
• D. ISIS and RIPv2

Answer: C

Explanation:

NEW QUESTION 7

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?

• A. By default, only internal routes and external type 1 routes are redistributed into BGP
• B. Only classful networks are redistributed from OSPF to BGP
• C. BGP convergence is slow, so the route will eventually be present in the BGP table
• D. By default, only internal OSPF routes are redistributed into BGP

Answer: D

Explanation:
If you configure the redistribution of OSPF into BGP without keywords, only OSPF intra-area and inter-area routes are redistributed into BGP, by default.
You can redistribute both internal and external (type-1 & type-2) OSPF routes via this command: Router(config-router)#redistribute ospf 1 match internal external 1 external 2
Reference:
https://www.cisco.com/c/en/us/support/docs/ip/border-gateway-protocol-bgp/5242-bgp-ospf-redis.html

NEW QUESTION 8


Refer to the exhibit The route to 192 168 200 0 is flapping between R1 and R2 Which set of configuration changes resolves the flapping route?

• A. Option A
• B. Option B
• C. Option C
• D. Option D

Answer: D

NEW QUESTION 9



Refer to the exhibit. In Cuco DNA Center, a network engineer identifies that BGP-learned networks are repeatedly withdrawn from peers. Which configuration must the engineer apply to resolve the Issue?
A)

B)

C)

D)

• A. Option A
• B. Option B
• C. Option C
• D. Option D

Answer: D

NEW QUESTION 10

Drag and Drop the IPv6 First-Hop Security features from the left onto the definitions on the right.

• A. Yes
• B. Not Mastered

Answer: A

NEW QUESTION 11

A customer requested a GRE tunnel through the provider network between two customer sites using loopback to hide internal networks. Which configuration on R2 establishes the tunnel with R1?

• A. R2(config)# interface Tunnel 1R2(config-if)# ip address 172.20.1.2 255.255.255.0 R2(config-if)# ip mtu 1400R2(config-if)# ip tcp adjust-mss 1360 R2(config-if)# tunnel source 192.168.20.1 R2(config-if)# tunnel destination 192.168.10.1
• B. R2(config)# interface Tunnel 1R2(config-if)# ip address 172.20.1.2 255.255.255.0 R2(config-if)# ip mtu 1400R2(config-if)# ip tcp adjust-mss 1360 R2(config-if)# tunnel source 10.10.2.2R2(config-if)# tunnel destination 10.10.1.1
• C. R2(config)# interface Tunnel 1R2(config-if)# ip address 172.20.1.2 255.255.255.0 R2(config-if)# ip mtu 1500R2(config-if)# ip tcp adjust-mss 1360 R2(config-if)# tunnel source 192.168.20.1 R2(config-if)# tunnel destination 10.10.1.1
• D. R2(config)# interface Tunnel 1R2(config-if)# ip address 172.20.1.2 255.255.255.0 R2(config-if)# ip mtu 1500R2(config-if)# ip tcp adjust-mss 1360 R2(config-if)# tunnel source 10.10.2.2 R2(config-if)# tunnel destination 10.10.1.1

Answer: D

NEW QUESTION 12

Refer to the exhibit.

After the network administrator rebuilds the IPv6 DHCP server, clients are not getting the IPv6 address lease. Which action resolves the issue?

• A. Remove FE80 A8BB CCFF FEOO 5000 assigned by the IPV6 DHCP server.
• B. Add Ipv6 dhcp sarver MY_POOL under the interface ethernet 0/0 on H1.
• C. Add Ipv6 dhcp server MY_POOL under the interface ethernet 0/0 on R1.
• D. Configure FF02::1:2 to discover al IPv6 OHCP cfcents

Answer: C

NEW QUESTION 13

Refer to the exhibit.

The administrator successfully logs into R1 but cannot access privileged mode commands. What should be configured to resolve the issue?

• A. aaa authorization reverse-access
• B. secret cisco123! at the end of the username command instead of password cisco123!
• C. matching password on vty lines as cisco123!
• D. enable secret or enable password commands to enter into privileged mode

Answer: D

NEW QUESTION 14

The network administrator configured CoPP so that all HTTP and HTTPS traffic from the administrator device located at 172.16 1.99 toward the router CPU is limited to 500 kbps. Any traffic that exceeds this limit must be dropped.
access-list 100 permit ip host 172.16.1.99 any
!
class-map CM-ADMIN match access-group 100
!
policy-map PM-COPP class CM-ADMIN
police 500000 conform-action transmit
!
interface E0/0
service-policy input PM-COPP
CoPP failed to capture the desired traffic and the CPU load is getting higher. Which two configurations resolve the issue? (Choose two.)

• A. interface E0/0no service-policy input PM-COPP!control-planeservice-policy input PM-COPP
• B. policy-map PM-COPP class CM-ADMINno police 500000 conform-action transmit police 500 conform-action transmit!control-planeservice-policy input PM-COPP
• C. no access-list 100access-list 100 permit tcp host 172.16.1.99 any eq 80
• D. no access-list 100access-list 100 permit tcp host 172.16.1.99 any eq 80access-list 100 permit tcp host 172.16.1.99 any eq 443
• E. policy-map PM-COPP class CM-ADMINno police 500000 conform-action transmit police 500 conform-action transmit

Answer: A

NEW QUESTION 15

Refer to the exhibit.

A network administrator successfully logs in to a switch using SSH from a (RADIUS server When the network administrator uses a console port to access the switch the RADIUS server returns shell:priv-lvl=15’’ and the switch asks to enter the enable command \ the command is entered, it gets rejected. Which command set is used to troubleshoot and reserve this issue?

• A. line con 0aaa authorization console authorization exec!line vty 0 4 transport input ssh
• B. line con 0aaa authorization console!line vty 0 4 authorization exec
• C. line con 0aaa authorization console priv15!line vty 0 4 authorization exec
• D. line con 0aaa authorization console authorization priv15!line vty 0 4 transport input ssh

Answer: A

NEW QUESTION 16

A network is configured with IP connectivity, and the routing protocol between devices started having problems right after the maintenance window to implement network changes. Troubleshoot and resolve to a fully functional network to ensure that:





R4



R5

• A. Yes
• B. Not Mastered

Answer: A

NEW QUESTION 17

What is the role of a route distinguisher via a VRF-Lite setup implementation?

• A. It extends the IP address to identify which VFP instance it belongs to.
• B. It manages the import and export of routes between two or more VRF instances
• C. It enables multicast distribution for VRF-Lite setups to enhance EGP routing protocol capabilities
• D. It enables multicast distribution for VRF-Lite setups to enhance IGP routing protocol capabilities

Answer: A

NEW QUESTION 18

Refer to the exhibit.

An administrator is troubleshooting a time synchronization problem for the router time to another Cisco IOS XE-based device that has recently undergone hardening. Which action resolves the issue?

• A. Allow NTP in the ingress ACL on 10.1.225.40 by permitting UDP destined to port 123.
• B. Ensure that he CPE router has a valid route to 10.1.255. 40 for NTP and rectify if not reachable.
• C. NTP service is disabled and must be enabled on 10.1.225.40.
• D. Allow NTP in the ingress ACL on 10.1.255.40 by permitting TCP destined to port 123.

Answer: C

NEW QUESTION 19

A network administrator cannot connect to a device via SSH. The line vty configuration is as follows:

Which action resolves this issue?

• A. Increase the session timeout
• B. Change the stopbits to 10.
• C. Configure the transport input SSH
• D. initialize the SSH key

Answer: D

NEW QUESTION 20


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 )
A)

B)

C)

D)

E)

• A. Option A
• B. Option B
• C. Option C
• D. Option D
• E. Option E

Answer: BC

NEW QUESTION 21
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