Cisco 300-410 Online Practice Questions and Exam Preparation

Cisco 300-410 Online Questions & Answers

• Question 361:

  Refer to the exhibit.

  

  After an engineer modified the configuration for area 7 to permit type 1, 2, and 7 LSAs only, users connected to router R9 reported that they could no longer access the internet.

  Which configuration restores internet access to users on R9 and permits only LSA type 1, 2, and 7?

  A. R4# router ospf 1 area 0 nssa default-information-originate network 10.5.1.0 0.0.0.3 area 0 network 10.8.2.0 0.0.0.3 area 7 R9# router ospf 1 area 7 nssa redistribute eigrp 10 subnets network 10.8.2.0 0.0.0.3 area 7
  B. R4# router ospf 1 area 7 nssa no-summary network 10.5.1.0 0.0.0.3 area 0 network 10.8.2.0 0.0.0.3 area 7 R9# router ospf 1 area 7 nssa redistribute eigrp 10 subnets network 10.8.2.0 0.0.0.3 area 7
  C. R4# router ospf 1 area 7 nssa network 10.5.1.0 0.0.0.3 area 0 network 10.8.2.0 0.0.0.3 area 7 R9# router ospf 1 area 7 nssa redistribute eigrp 10 subnets network 10.8.2.0 0.0.0.3 area 7
  D. R4# router ospf 1 area 0 area 7 stub no-summary network 10.5.1.0 0.0.0.3 area 0 network 10.8.2.0 0.0.0.3 area 7 R9# router ospf 1 area 7 stub redistribute eigrp 10 subnets network 10.8.2.0 0.0.0.3 area 7
  B. R4# router ospf 1 area 7 nssa no-summary network 10.5.1.0 0.0.0.3 area 0 network 10.8.2.0 0.0.0.3 area 7 R9# router ospf 1 area 7 nssa redistribute eigrp 10 subnets network 10.8.2.0 0.0.0.3 area 7

• Question 362:

  Refer to the exhibit.

  

  While monitoring VTY access to a router, an engineer notices that the router does not have any filter and anyone can access the router with username and password even though an ACL is configured. Which command resolves this issue?

  A. access-class INTERNET in
  B. ip access-group INTERNET in
  C. ipv6 traffic-filter INTERNET in
  D. ipv6 access-class INTERNET in
  D. ipv6 access-class INTERNET in

• Question 363:

  Refer to the exhibit

  

  An engineer must connect the Reno and Detroit spokes using DMVPN phase 2 Hub tunnel configuration is

  

  Which configuration accomplishes the task?

  

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

• Question 364:

  Refer to the exhibit.

  

  An engineer noticed that the router log messages do not have any information about when the event occurred.

  Which action should the engineer take when enabling service time stamps to improve the logging functionality at a granular level?

  A. Replace OSPF process 10 on the interfaces with OSPF process 1, and configure an additional router IO with IPv6 address.
  B. Replace OSPF process 10 on the interfaces with OSPF process 1, and remove process 10 from the global configuration.
  C. Replace OSPF process 10 on the interfaces with OSPF process 1 for the IPv6 address and remove process 10 from the global configuration.
  D. Replace OSPF process 10 on the interfaces with OSPF process 1 for the IPv4 address and remove process 10 from the global configuration.
  B. Replace OSPF process 10 on the interfaces with OSPF process 1, and remove process 10 from the global configuration.

  ---

• Question 365:

  A network engineer must configure an EIGRP stub router at a site that advertises only connected and summary routes. Which configuration performs this task?

  A. router eigrp 100 eigrp stub redistribute
  B. router eigrp 100 eigrp stub
  C. router eigrp 100 eigrp stub connected
  D. router eigrp 100 eigrp stub summary
  B. router eigrp 100 eigrp stub

• Question 366:

  Examine the exhibit.

  

  You are asked to configure the routers R1, R2, R3, and R4. (Refer to the IP addressing table below.) Which configuration command series is required to ensure that router R1 will NOT be receiving Type 3, 4, or 5 LSAs?

  R1 interface E0 - 172.31.200.1/21 R2 interface E0 - 172.31.200.2/21 R2 interface E1 - 172.31.208.2/21 R3 interface E0 - 172.31.208.3/21

  A. R1(config)# router ospf 5 R1(config-router)# area 5 stub R1(config-router)# network 172.31.200.0 0.0.7.255 area 5
  B. R2(config)# router ospf 5 R2(config-router)# area 5 stub no-summary R2(config-router)# network 172.31.200.0 0.0.7.255 area 5 R1(config)# router ospf 5 R1(config-router)area 5 stub R1(config-router)# network 172.31.200.0 0.0.7.255 area 5
  C. R1(config)# router ospf 10 R1(config-router)# area 5 stub R1(config-router)# network 172.31.200.0 255.255.248.0 area 5
  D. R2(config)# router ospf 10 R2(config-router)# area 5 stub no-summary R2(config-router)# network 172.31.200.0 255.255.248.0 area 5
  B. R2(config)# router ospf 5 R2(config-router)# area 5 stub no-summary R2(config-router)# network 172.31.200.0 0.0.7.255 area 5 R1(config)# router ospf 5 R1(config-router)area 5 stub R1(config-router)# network 172.31.200.0 0.0.7.255 area 5

  ---

  At the area border router (ABR), router R2, the no-summary keyword is required with the area stub command to create a totally stubby area. All other routers in area 5 will require the stub command without the no summary keyword. The following commands are required to configure R2:

  R2(config)# router ospf 5 R2(config-router)# area 5 stub no-summary R2(config-router)# network 172.31.200.0 0.0.7.255 area 5

  R1 will require:

  R1(config)# router ospf 5 R1(config-router)# area 5 stub R1(config-router)# network 172.31.200.0 0.0.7.255 area 5

  All routers within a stub area must be configured as stub, or adjacencies will not form. Besides the command to enable OSPF and the command to identify the area, the only other required command identifies the area as a stub. A totally stubby area does not accept any external network LSAs (Type 5) or any inter-area summary LSAs (Types 3 and 4) from entering the area.

  Use the area stub command with the no-summary keyword to configure a totally stubby area. The diagram below shows the commands that should be executed on R1 and R2.

  

  The correct syntax for the area stub command is shown below:

  Router(config-router)# area area-id stub [no-summary]

  Note that the optional no-summary keyword is used only on area border routers (ABRs) to block summary link advertisements into the stub area. This option creates a totally stubby area. It is very important to configure the command consistently on all routers within the area. OSPF sends its stub status (on or off) in its hello packets. If two neighbors have conflicting stub status, they will not form an adjacency, and you end up with no OSPF communication over that link.

  Objective:

  Layer 3 Technologies

  Sub-Objective:

  Configure and verify network types, area types, and router types

  References:

  Cisco > Home > Support > Technology Support > IP Routing > Design > Design Technotes > What Are OSPF Areas and Virtual Links? > What Are Areas, Stub Areas, and Not-So-Stubby Areas? Cisco > Cisco IOS IP Routing: OSPF Command Reference > area stub

• Question 367:

  Which is statement about IPv6 inspection is true?

  A. It learns and secures bindings for stateless autoconfiguration addresses in Layer 3 neighbor tables
  B. It learns and secures bindings for stateful autoconfiguration addresses in Layer 3 neighbor tables
  C. It learns and secures bindings for stateful autoconfiguration addresses in Layer 2 neighbor tables
  D. It learns and secures binding for stateless autoconfiguration addresses in Layer 2 neighbor tables.
  D. It learns and secures binding for stateless autoconfiguration addresses in Layer 2 neighbor tables.

  ---

• Question 368:

  Refer to the exhibit.

  

  An engineer must configure PBR on R1 to reach to 10.2.2.0/24 via R3 AS64513 as the primary path and a backup route through default route via R2 AS64513. All BGP routes are in the routing table of R1. but a static default route overrides BGP routes.

  Which PBR configuration achieves the objective?

  A. access-list 100 permit ip 10.1.1.0 0.0.0.255 10.2.2.0 0.0.0.255 ! route-map PBR permit 10 match ip address 100 set ip next-hop recursive 10.3.3.1
  B. access-list 100 permit ip 10.1.1.0 255.255.255.0 10.2.2.0 255.255.255.0 ! route-map PBR permit 10 match ip address 100 set ip next-hop recursive 10.3.3.1
  C. access-list 100 permit ip 10.1.1.0 0.0.0.255 10.2.2.0 0.0.0.255 ! route-map PBR permit 10 match ip address 100 set ip next-hop 10.3.3.1
  D. access-list 100 permit ip 10.1.1.0 255.255.255.0 10.2.2.0 255.255.255.0 ! route-map PBR permit 10 match ip address 100 set ip next-hop 10.3.3.1
  A. access-list 100 permit ip 10.1.1.0 0.0.0.255 10.2.2.0 0.0.0.255 ! route-map PBR permit 10 match ip address 100 set ip next-hop recursive 10.3.3.1

• Question 369:

  What is an advantage of MPLS Layer 3 VPN deployment?

  A. Planning and modifications are required for the customer intranet before migrating to Layer 3 VPN.
  B. Scalable VPNs are created using connection-oriented, point-to-point, or multipoint overlay connections.
  C. QoS provides performance with policy and support for a best-effort service level in an MPLS VPN.
  D. Security is provided at the edge of the provider network through encryption.
  C. QoS provides performance with policy and support for a best-effort service level in an MPLS VPN.

• Question 370:

  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 for remote logins?

  A. Enter the transport input ssh configuration command.
  B. Enter the terminal monitor exec command.
  C. Enter the logging console debugging configuration command.
  D. Enter the aaa new-model configuration command.
  D. Enter the aaa new-model configuration command.

  ---