ccna 2 chapter 5 v4

CCNA 2 Chapter 5 V4.0 Answers

Refer to the exhibit. The network that is shown is running RIPv1. The 192.168.10.0/24 network was recently added and will only contain end users. What command or set of commands should be entered on Router1 to prevent RIPv1 updates from being sent to the end user devices on the new network while still allowing this new network to be advertised to other routers?Router1(config-router)# no router rip Router1(config-router)# network 192.168.10.0Router1(config-router)# no network 192.168.10.0Router1(config-router)# passive-interface fastethernet 0/0Router1(config-router)# passive-interface serial 0/0/02.

Refer to the output from the show ip route command. What can be concluded from the output of this router command?A preferred route to the destination has not been set.There are two equal cost paths to network 1.0.0.0.Both interfaces are being used equally to route traffic.A variance must be set to load-balance across multiple paths.3.

Refer to the exhibit. The Ethernet interface on Router2 goes down and the administrator notices that the route is still in the Router1 routing table. How much longer will Router1 keep the down network in its routing table before marking it as possibly down?30 seconds90 seconds155 seconds180 seconds255 seconds4. What is the default update period in seconds for the RIP routing protocol?1012152030605. Which of the following is considered a limitation of RIP v1?RIP v1 does not send subnet mask information in its updates.RIP v1 is not widely supported by networking hardware vendors.RIP v1 consumes excessive bandwidth by multicasting routing updates using a Class D address.RIP v1 requires enhanced router processors and extra RAM to function effectively.RIP v1 does not support load balancing across equal-cost paths.RIP v1 authentication is complicated and time-consuming to configure.6. Which command will display RIP activity as it occurs on a router?debug ip ripshow ip routeshow ip interfaceshow ip protocolsdebug ip rip configshow ip rip database7. What are three characteristics of the RIPv1 routing protocol? (Choose three.)supports the use of VLSMuses hop count as a metricconsiders a metric of 16 as infinityhas an administrative distance of 110 by defaultincludes the destination IP address and subnet mask in routing updatescalculates metrics using the Bellman Ford algorithm8.

Which of the following would be the correct command sequence to enable RIP on Router B for all connected networks?RouterB# router rip RouterB(router)# network 210.36.7.0 RouterB(router)# network 220.17.29.0 RouterB(router)# network 211.168.74.0RouterB(config)# router rip RouterB(config-router)# network 198.16.4.0 RouterB(config-router)# network 211.168.74.0 RouterB(config-router)# network 199.84.32.0RouterB(config)# configure router rip RouterB(config-router)# network 210.36.7.0 RouterB(config-router)# network 199.84.32.0 RouterB(config-router)# network 211.168.74.0RouterB(config)# router rip RouterB(config-router)# network 198.16.4.0 RouterB(config-router)# network 210.36.7.0 RouterB(config-router)# network 211.168.74.0RouterB(config)# router rip RouterB(config-router)# network 198.16.4.0 RouterB(config-router)# network 210.36.7.0 RouterB(config-router)# network 220.17.29.09.

Refer to the exhibit. All routers are configured with valid interface addresses in the indicated networks and are running RIPv1. The network is converged. Which routes are present in the routing tables?All routers have all routes in their routing table.All routers have all /30 routes, but do not have /24 routes in their routing table.All routers have all /30 routes. Routers A and E also have some of the /24 routes in their routing table.All routers have all /30 routes. Routers B and D also have some of the /24 routes in their routing table.Routers A and E have all routes. Routers B and D have only /30 routes in their routing table.Routers A and E have only /24 routes. Routers B and D have only /30 routes in their routing table.10. What will happen if an interface IP address is entered for the address portion of the network command in a RIPv1 configuration instead of a network address?The router will reject the command.A route to the host address will be added to outgoing RIP updates.A route to the host address will be added to the routing table.All interfaces in the same classful network as the configured address will be included in the RIPv1 routing process.11.

Refer to the exhibit. Router1 and Router2 are running the RIPv1 protocol. The network administrator configures the command network 10.1.0.0 on Router1. What network will Router1 advertise to Router2?10.1.0.0/1610.1.0.0/810.0.0.0/1610.0.0.0/812.

Refer to the exhibit. All routers in the exhibit are running RIP v1. The network administrator issues the show ip route command on router A. What routes would appear in the routing table output if the network is converged? (Choose two).R 192.168.2.0/24 [120/1]C 192.168.2.0/24 [120/1]R 10.10.3.0/24 [120/0]C 10.10.3.0/24 [120/1]R 10.10.1.0/24 [120/2]R 10.10.1.0/24 [120/3]13.

Refer to the exhibit. A network consists of multiple routers. What can be verified when the show ip protocols command is issued on one of the routers in the network?whether all routes in the network have been properly added to the routing tablerouting protocol configuration in use for IP on this routeroperational status of routing protocols in use on all routers in the networkrouting metric of each network that is listed in the routing table14.

Refer to the exhibit. What can be concluded from the routing table output of router B?A static default route has been configured on B.The default-information originate command has been entered on A.All traffic that is destined for 192.168.1.1 will be sent to address 0.0.0.0.Hosts on the 10.16.1.0/27 network have 192.168.1.1 configured as the default gateway address.15. The following line was displayed in the output of the show ip route command. R 192.168.3.0/24 [120/3] via 192.168.2.2, 00:00:30, Serial0/0 What is the value of the routing metric?312203012016.

Refer to the exhibit. All routers that are shown are running the RIP routing protocol. All unknown IP traffic must be forwarded to the ISP. What router or set of routers are recommended to have both a default route and the default-information originatecommand issued to implement this forwarding policy?only Router1only the gateway routerall routers in the networkonly the routers with LANs needing Internet access17.

Refer to the exhibit. Router1 is running RIPv1. What command was entered into Router1 to configure the gateway of last resort?no auto-summaryip default-network 0.0.0.0ip default-gateway 10.0.0.0ip route 0.0.0.0 0.0.0.0 S0/0/118. Which command or set of commands will stop the RIP routing process?RouterB(config)# router rip RouterB(config-router)# shutdownRouterB(config)# router rip RouterB(config-router)# network no 192.168.2.0RouterB(config)# no router ripRouterB(config)# router no rip19. Which two statements are true regarding the characteristics of RIPv1? (Choose two).It is a distance vector routing protocol.It advertises the address and subnet mask for routes in routing updates.The data portion of a RIP message is encapsulated into a TCP segment.The data portion of a RIP message is encapsulated into a UDP segment.It broadcasts updates every 15 seconds.It allows a maximum of 15 routers in the routing domain.20.

Refer to the exhibit. RIPv1 is running on all three routers. All interfaces have been correctly configured with addresses in the address ranges that are shown. Which route would you see in the routing table on router CHI if the routers are configured with the commands that are displayed in the exhibit?192.168.0.4/30 192.168.0.0/24192.168.0.0/16 192.168.0.32/27 21. Refer to the exhibit. The Ethernet interface on Router2 goes down and the administrator notices that the route is still valid in the routing table of Router1. How much longer will it take for Router1 to mark the route invalid by setting the metric to 16?30 seconds 90 seconds 155 seconds180 seconds 255 seconds

1. What is the correct command sequence to configure a router host name to "LAB_A"?*Router> enableRouter# configure terminalRouter(config)# hostname LAB_ARouter> enableRouter# hostname LAB_ARouter> enableRouter# configure routerRouter(config)# hostname LAB_ARouter> enableRouter(config)# host name LAB_A

2. Passwords can be used to restrict access to all or parts of the Cisco IOS. Select the modes and interfaces that can be protected with passwords. (Choose three.)*VTY interface*console interfaceEthernet interfacesecret EXEC mode*privileged EXEC moderouter configuration mode

3. A network administrator needs to configure a router. Which of the following connection methods requires network functionality to be accessible?consoleAUX*Telnetmodem

4. Which tasks can be accomplished by using the command history feature? (Choose two.)View a list of commands entered in a previous session.Recall up to 15 command lines by default.*Set the command history buffer size.*Recall previously entered commands.Save command lines in a log file for future reference.

5. A router has a valid operating system and a configuration stored in NVRAM. When the router boots up, which mode will display?global configuration modesetup modeROM monitor mode*user EXEC mode

6. Which function is a unique responsibility of the DCE devices shown in the exhibit?transmission of datareception of data*clocking for the synchronous linknoise cancellation in transmitted data

7. In what two ways does SDM differ from the IOS CLI? (Choose two.)*SDM is used for in-band management only. The IOS CLI can be used for in-band and out-of-band management.SDM is accessed through a Telnet application. The IOS CLI is accessed through a web browser.SDM is available for all router platforms. The IOS CLI is available for a limited number of Cisco devices.*SDM utilizes GUI buttons and text boxes. The IOS CLI requires the use of text-based commands.SDM is used for advanced configuration tasks. The IOS CLI is preferred for initial basic device configuration.

8. What three settings can be made in the SDM Express basic configuration screen? (Choose three.)*host nameDHCP options*domain nameinterface IP addresses*enable secret passwordDNS server IP addresses

9. Which three encapsulation types can be set on a serial interface by an administrator who is using SDM Express? (Choose three.)ATMCHAP*Frame Relay*HDLCPAP*PPP

10. What option within Cisco SDM Express must be configured to allow hosts that receive IP address settings from the router to resolve names on the network or Internet?host namedomain nameDHCP address pool*DNS server IP address

11. To save time, IOS commands may be partially entered and then completed by typing which key or key combination?*TabCtrl-PCtrl-NUp ArrowRight ArrowDown Arrow

12. How does the SYST LED on the catalyst 2960 switch indicate a POST failure?blinks rapidly amberblinks rapidly green*steady ambersteady green

13. Refer to the exhibit. From the router console, an administrator is unable to ping a Catalyst switch that is located in another building. What can the administrator do from her location to check the IP configuration of the attached switch?Open an SDM session with the switch from her desktop.Telnet to the switch from the router console.*Use the show cdp neighbors detail command from the router console.The administrator must go to the switch location and make a console connection to check these settings.

14. Which three pieces of information about a neighbor device can be obtained by the show cdp neighbors command? (Choose three.)*platformrouting protocol*connected interface of neighbor device*device IDIP addresses of all interfacesenable mode password15. Refer to the exhibit. Which series of commands will correctly configure the serial interface on Router2?Router2(config)# interface S0/0/0Router2(config-if)# ip address 192.168.6.11 255.255.255.252Router2(config-if)# clock rate 64000Router2(config-if)# no shutdownRouter2(config)# interface S0/0/0Router2(config-if)# ip address 192.168.6.11 255.255.255.252Router2(config-if)# no shutdownRouter2(config)# interface S0/0/0Router2(config-if)# ip address 192.168.6.9 255.255.255.252Router2(config-if)# clock rate 64000Router2(config-if)# no shutdown*Router2(config)# interface S0/0/0Router2(config-if)# ip address 192.168.6.9 255.255.255.252Router2(config-if)# no shutdown

16. When utilizing SDM Express, which two configuration options allow a router serial interface to obtain an IP address without manually configuring it? (Choose two.)Static IP AddressFrame Relay encapsulation*IP NegotiatedHDLC encapsulation*IP Unnumbered

17. Refer to the exhibit. A company always uses the last valid IP address in a subnetwork as the IP address of the router LAN interface. A network administrator is using a laptop to configure switch X with a default gateway via the switch console port. The switch VLAN 1 interface is assigned IP address 192.168.5.68/26. What command will the administrator use to assign a default gateway to the switch?X(config)# ip default-gateway 192.168.5.1*X(config)# ip default-gateway 192.168.5.126X(config)# ip default-gateway 192.168.5.190X(config)# ip route 0.0.0.0 0.0.0.0 192.168.5.192X(config)# ip route 192.168.5.0 255.255.255.192 192.168.5.1

18. Refer to the exhibit. Users on both SW1 and SW2 report that they are unable to communicate with each other. A network administrator issues show ip interface brief commands on both routers to troubleshoot the connectivity between the two networks. What action will correct the connectivity issue?Configure a default route on router RA pointing to router RB.Modify the network address of the serial link from a /30 to a /24.Issue a clock rate command on the s0/0/0 interface on router RA.*Issue a no shutdown command on the s0/0/0 interface on router RB.Issue a debug ip rip on both routers to verify that the routing protocol is functioning properly.

19. Refer to the exhibit. Based on the output of the show port-security interface fastethernet0/1 command on the switch, which statement about the switch port is true?The port has been shut down.Only three unique MAC addresses are permitted to use this port.*There are ten devices with different MAC addresses connected to this port.Port security has been violated seven times on this port.

20. What step must be completed before port security can be enabled on an interface?The interface must be shut down.*The interface must be in access mode.The maximum number of MAC addresses must be configured.The violation mode must be configured.

21. Which three sets of commands are required to enable administrators to connect to a switch on the same LAN via Telnet for configuration and management? (Choose three.)Switch1(config)# interface fa0/1Switch1(config-if)# ip address 192.168.2.64 255.255.255.192Switch1(config)# ip default-gateway 192.168.2.1Switch1(config)# exit*Switch1(config)# interface vlan 1Switch1(config-if)# ip address 192.168.2.126 255.255.255.192Switch1(config-if)# no shutdownSwitch1(config)# line con 0Switch1(config-line)# enable password ciscoSwitch1(config-line)# login*Switch1(config)# line vty 0 15Switch1(config-line)# password ciscoSwitch1(config-line)# login*Switch1(config)# enable secret class

22. Which two statements are true regarding the user EXEC mode? (Choose two.)All router commands are available.Global configuration mode can be accessed by entering the enable command.*This is the default mode on an unconfigured router when first powered up.Interfaces and routing protocols can be configured.*Only some aspects of the router configuration can be viewed.

23. Which of the following identifies the correct items needed to initially configure a router?1) DB-9-to-RJ-45 on the PC's serial port2) a straight through cable3) the router's console port1) PC's Ethernet port2) a crossover cable3) the router's Ethernet port1) DB-9-to-RJ-45 on the PC's serial port2) a rollover cable3) the router's Ethernet port1) PC's Ethernet port2) a rollover cable3) the router's console port*1) DB-9-to-RJ-45 on the PC's serial port2) a rollover cable3) the router's console port1) PC's Ethernet port2) a rollover cable3) the router's Ethernet port

24. An administrator enters the show ip route command into a router. What type of information will be displayed?the current configuration stored in RAM*the networks learned from other neighborsthe encapsulation and bandwidth of every interfacethe private IP addresses translated to public IP addressesSwitch1(config)# exit

25.A network technician is attempting to add an older workstation to a Cisco switched LAN. The technician has manually configured the workstation to full-duplex mode in order to enhance the network performance of the workstation. However, when the device is attached to the network, performance degrades and excess collision are detected. What is the cause of this problem?The host is configured in a different subnet from the subnet of the switch.*There is a duplex mismatch between the workstation and switch port.The switch port is running at a different speed from the speed of the workstation NIC.The host has been configured with a default gateway that is different from that of the switch.ERouting Chapter 5 CCNA 2 4.0 2012 2013 100%January 4, 2012 by HeiseR 0 Comments and 0 Reactions Take Assessment ERouting Chapter 5 CCNA Exploration: Routing Protocols and Concepts (Version 4.0)- Answers 2012 20131.

Refer to the exhibit. The network that is shown is running RIPv1. The 192.168.10.0/24 network was recently added and will only contain end users. What command or set of commands should be entered on Router1 to prevent RIPv1 updates from being sent to the end user devices on the new network while still allowing this new network to be advertised to other routers?Router1(config-router)# no router rip Router1(config-router)# network 192.168.10.0Router1(config-router)# no network 192.168.10.0Router1(config-router)# passive-interface fastethernet 0/0Router1(config-router)# passive-interface serial 0/0/02.

Refer to the output from the show ip route command. What can be concluded from the output of this router command?A preferred route to the destination has not been set.There are two equal cost paths to network 1.0.0.0.Both interfaces are being used equally to route traffic.A variance must be set to load-balance across multiple paths.3.

Refer to the exhibit. The Ethernet interface on Router2 goes down and the administrator notices that the route is still in the Router1 routing table. How much longer will Router1 keep the down network in its routing table before marking it as possibly down?30 seconds90 seconds155 seconds180 seconds255 seconds4.What is the default update period in seconds for the RIP routing protocol?1012152030605.Which of the following is considered a limitation of RIP v1?RIP v1 does not send subnet mask information in its updates.RIP v1 is not widely supported by networking hardware vendors.RIP v1 consumes excessive bandwidth by multicasting routing updates using a Class D address.RIP v1 requires enhanced router processors and extra RAM to function effectively.RIP v1 does not support load balancing across equal-cost paths.RIP v1 authentication is complicated and time-consuming to configure.6.Which command will display RIP activity as it occurs on a router?debug ip ripshow ip routeshow ip interfaceshow ip protocolsdebug ip rip configshow ip rip database7.What are three characteristics of the RIPv1 routing protocol? (Choose three.)supports the use of VLSMuses hop count as a metricconsiders a metric of 16 as infinityhas an administrative distance of 110 by defaultincludes the destination IP address and subnet mask in routing updatescalculates metrics using the Bellman Ford algorithm8.

Which of the following would be the correct command sequence to enable RIP on Router B for all connected networks?RouterB#router ripRouterB(router)#network 210.36.7.0RouterB(router)#network 220.17.29.0outerB(router)#network 211.168.74.0RouterB(config)#router ripRouterB(config-router)#network 198.16.4.0RouterB(config-router)#network 211.168.74.0RouterB(config-router)#network 199.84.32.0RouterB(config)#configure router ripRouterB(config-router)#network 210.36.7.0RouterB(config-router)#network 199.84.32.0RouterB(config-router)#network 211.168.74.0RouterB(config)#router ripRouterB(config-router)#network 198.16.4.0RouterB(config-router)#network 210.36.7.0RouterB(config-router)#network 211.168.74.0RouterB(config)#router ripRouterB(config-router)#network 198.16.4.0RouterB(config-router)#network 210.36.7.0RouterB(config-router)#network 220.17.29.09.

Refer to the exhibit. All routers are configured with valid interface addresses in the indicated networks and are running RIPv1. The network is converged. Which routes are present in the routing tables?All routers have all routes in their routing table.All routers have all /30 routes, but do not have /24 routes in their routing table.All routers have all /30 routes. Routers A and E also have some of the /24 routes in their routing table.All routers have all /30 routes. Routers B and D also have some of the /24 routes in their routing table.Routers A and E have all routes. Routers B and D have only /30 routes in their routing table.Routers A and E have only /24 routes. Routers B and D have only /30 routes in their routing table.10.What will happen if an interface IP address is entered for the address portion of the network command in a RIPv1 configuration instead of a network address?The router will reject the command.A route to the host address will be added to outgoing RIP updates.A route to the host address will be added to the routing table.All interfaces in the same classful network as the configured address will be included in the RIPv1 routing process.11.




Refer to the exhibit. What can be concluded from the routing table output of router B?A static default route has been configured on B.The default-information originate command has been entered on A.All traffic that is destined for 192.168.1.1 will be sent to address 0.0.0.0.Hosts on the 10.16.1.0/27 network have 192.168.1.1 configured as the default gateway address.15.The following line was displayed in the output of the show ip route command. R 192.168.3.0/24 [120/3] via 192.168.2.2, 00:00:30, Serial0/0 What is the value of the routing metric?312203012016.


Refer to the exhibit. Router1 is running RIPv1. What command was entered into Router1 to configure the gateway of last resort?no auto-summaryip default-network 0.0.0.0ip default-gateway 10.0.0.0ip route 0.0.0.0 0.0.0.0 S0/0/118.Which command or set of commands will stop the RIP routing process?RouterB(config)#router rip RouterB(config-router)# shutdownRouterB(config)#router rip RouterB(config-router)# network no 192.168.2.0RouterB(config)#no router ripRouterB(config)#router no rip19.Which two statements are true regarding the characteristics of RIPv1? (Choose two).It is a distance vector routing protocol.It advertises the address and subnet mask for routes in routing updates.The data portion of a RIP message is encapsulated into a TCP segment.The data portion of a RIP message is encapsulated into a UDP segment.It broadcasts updates every 15 seconds.It allows a maximum of 15 routers in the routing domain.20.

Refer to the exhibit. RIPv1 is running on all three routers. All interfaces have been correctly configured with addresses in the address ranges that are shown. Which route would you see in the routing table on router CHI if the routers are configured with the commands that are displayed in the exhibit?192.168.0.4/30192.168.0.0/24192.168.0.0/16192.168.0.32/2721.

Refer to the exhibit. The Ethernet interface on Router2 goes down and the administrator notices that the route is still valid in the routing table of Router1. How much longer will it take for Router1 to mark the route invalid by setting the metric to 16?30 seconds90 seconds155 seconds180 seconds255 secondsCCNA 2 Chapter 5 2011 V4.0 Answers 100%CCNA 2 Chapter 5 2011 V4.0 Answers 100%1.

Refer to the exhibit. The network that is shown is running RIPv1. The 192.168.10.0/24 network was recently added and will only contain end users. What command or set of commands should be entered on Router1 to prevent RIPv1 updates from being sent to the end user devices on the new network while still allowing this new network to be advertised to other routers?Router1(config-router)# no router rip Router1(config-router)# network 192.168.10.0Router1(config-router)# no network 192.168.10.0Router1(config-router)# passive-interface fastethernet 0/0Router1(config-router)# passive-interface serial 0/0/02.Refer to the output from the show ip route command. What can be concluded from the output of this router command?A preferred route to the destination has not been set.There are two equal cost paths to network 1.0.0.0.Both interfaces are being used equally to route traffic.A variance must be set to load-balance across multiple paths.

3.Refer to the exhibit. The Ethernet interface on Router2 goes down and the administrator notices that the route is still in the Router1 routing table. How much longer will Router1 keep the down network in its routing table before marking it as possibly down?30 seconds90 seconds155 seconds180 seconds255 seconds4. What is the default update period in seconds for the RIP routing protocol?1012152030605. Which of the following is considered a limitation of RIP v1?RIP v1 does not send subnet mask information in its updates.RIP v1 is not widely supported by networking hardware vendors.RIP v1 consumes excessive bandwidth by multicasting routing updates using a Class D address.RIP v1 requires enhanced router processors and extra RAM to function effectively.RIP v1 does not support load balancing across equal-cost paths.RIP v1 authentication is complicated and time-consuming to configure.6. Which command will display RIP activity as it occurs on a router?debug ip ripshow ip routeshow ip interfaceshow ip protocolsdebug ip rip configshow ip rip database7. What are three characteristics of the RIPv1 routing protocol? (Choose three.)supports the use of VLSMuses hop count as a metricconsiders a metric of 16 as infinityhas an administrative distance of 110 by defaultincludes the destination IP address and subnet mask in routing updatescalculates metrics using the Bellman Ford algorithm8.

Which of the following would be the correct command sequence to enable RIP on Router B for all connected networks?RouterB# router ripRouterB(router)# network 210.36.7.0 RouterB(router)# network 220.17.29.0 RouterB(router)# network 211.168.74.0RouterB(config)# router rip RouterB(config-router)# network 198.16.4.0 RouterB(config-router)# network 211.168.74.0 RouterB(config-router)# network 199.84.32.0RouterB(config)# configure router rip RouterB(config-router)# network 210.36.7.0 RouterB(config-router)# network 199.84.32.0 RouterB(config-router)# network 211.168.74.0RouterB(config)# router rip RouterB(config-router)# network 198.16.4.0 RouterB(config-router)# network 210.36.7.0 RouterB(config-router)# network 211.168.74.0RouterB(config)# router rip RouterB(config-router)# network 198.16.4.0 RouterB(config-router)# network 210.36.7.0 RouterB(config-router)# network 220.17.29.09.








Refer to the exhibit. RIPv1 is running on all three routers. All interfaces have been correctly configured with addresses in the address ranges that are shown. Which route would you see in the routing table on router CHI if the routers are configured with the commands that are displayed in the exhibit?192.168.0.4/30192.168.0.0/24192.168.0.0/16192.168.0.32/2721. Refer to the exhibit. The Ethernet interface on Router2 goes down and the administrator notices that the route is still valid in the routing table of Router1. How much longer will it take for Router1 to mark the route invalid by setting the metric to 16?30 seconds90 seconds155 seconds180 seconds255 secondsCCNA 2 Chapter 5 V4.0 Answers1.

Refer to the exhibit. The network that is shown is running RIPv1. The 192.168.10.0/24 network was recently added and will only contain end users. What command or set of commands should be entered on Router1 to prevent RIPv1 updates from being sent to the end user devices on the new network while still allowing this new network to be advertised to other routers?Router1(config-router)# no router rip Router1(config-router)# network 192.168.10.0Router1(config-router)# no network 192.168.10.0Router1(config-router)# passive-interface fastethernet 0/0Router1(config-router)# passive-interface serial 0/0/02.Refer to the output from the show ip route command. What can be concluded from the output of this router command?A preferred route to the destination has not been set.There are two equal cost paths to network 1.0.0.0.Both interfaces are being used equally to route traffic.A variance must be set to load-balance across multiple paths.

3.Refer to the exhibit. The Ethernet interface on Router2 goes down and the administrator notices that the route is still in the Router1 routing table. How much longer will Router1 keep the down network in its routing table before marking it as possibly down?30 seconds90 seconds155 seconds180 seconds255 seconds4. What is the default update period in seconds for the RIP routing protocol?1012152030605. Which of the following is considered a limitation of RIP v1?RIP v1 does not send subnet mask information in its updates.RIP v1 is not widely supported by networking hardware vendors.RIP v1 consumes excessive bandwidth by multicasting routing updates using a Class D address.RIP v1 requires enhanced router processors and extra RAM to function effectively.RIP v1 does not support load balancing across equal-cost paths.RIP v1 authentication is complicated and time-consuming to configure.6. Which command will display RIP activity as it occurs on a router?debug ip ripshow ip routeshow ip interfaceshow ip protocolsdebug ip rip configshow ip rip database7. What are three characteristics of the RIPv1 routing protocol? (Choose three.)supports the use of VLSMuses hop count as a metricconsiders a metric of 16 as infinityhas an administrative distance of 110 by defaultincludes the destination IP address and subnet mask in routing updatescalculates metrics using the Bellman Ford algorithm8.

Which of the following would be the correct command sequence to enable RIP on Router B for all connected networks?RouterB# router ripRouterB(router)# network 210.36.7.0 RouterB(router)# network 220.17.29.0 RouterB(router)# network 211.168.74.0RouterB(config)# router rip RouterB(config-router)# network 198.16.4.0 RouterB(config-router)# network 211.168.74.0 RouterB(config-router)# network 199.84.32.0RouterB(config)# configure router rip RouterB(config-router)# network 210.36.7.0 RouterB(config-router)# network 199.84.32.0 RouterB(config-router)# network 211.168.74.0RouterB(config)# router rip RouterB(config-router)# network 198.16.4.0 RouterB(config-router)# network 210.36.7.0 RouterB(config-router)# network 211.168.74.0RouterB(config)# router rip RouterB(config-router)# network 198.16.4.0 RouterB(config-router)# network 210.36.7.0 RouterB(config-router)# network 220.17.29.09.








Refer to the exhibit. RIPv1 is running on all three routers. All interfaces have been correctly configured with addresses in the address ranges that are shown. Which route would you see in the routing table on router CHI if the routers are configured with the commands that are displayed in the exhibit?192.168.0.4/30192.168.0.0/24192.168.0.0/16192.168.0.32/2721. Refer to the exhibit. The Ethernet interface on Router2 goes down and the administrator notices that the route is still valid in the routing table of Router1. How much longer will it take for Router1 to mark the route invalid by setting the metric to 16?30 seconds90 seconds155 seconds180 seconds255 seconds

You are here: Home / Cisco Associate / CCNA / CCNA Discovery / DsmbISP Chapter 5 CCNA Discovery 2 4.1 2012 2013 100%DsmbISP Chapter 5 CCNA Discovery 2 4.1 2012 2013 100%January 1, 2012 by HeiseR 0 Comments and 0 Reactions Take Assessment DsmbISP Chapter 5 CCNA Discovery: Working at a Small-to-Medium Business or ISP (Version 4.1) Answers 2012 20131. In what two ways does SDM differ from the IOS CLI? (Choose two.)SDM is used for in-band management only. The IOS CLI can be used for in-band and out-of-band management.SDM is accessed through a Telnet application. The IOS CLI is accessed through a web browser.SDM is available for all router platforms. The IOS CLI is available for a limited number of Cisco devices.SDM utilizes GUI buttons and text boxes. The IOS CLI requires the use of text-based commands.SDM is used for advanced configuration tasks. The IOS CLI is preferred for initial basic device configuration.2. Which mode will a configured router display at login?global configuration modesetup modeROM monitor modeuser EXEC mode3. Refer to the exhibit. Which password or passwords will be encrypted as a result of the configuration that is shown?virtual terminal onlyenable mode onlyconsole and virtual terminal onlyenable mode and virtual terminalonly the service passwordall configured passwords4. Refer to the exhibit. Which three sets of commands are required to enable administrators to connect to the Switch1 console over Telnet for configuration and management? (Choose three.)Switch1(config)# interface fa0/1Switch1(config-if)# ip address 192.168.2.64 255.255.255.192Switch1(config)# interface fa0/1Switch1(config-if)# ip address 192.168.2.66 255.255.255.192Switch1(config)# interface vlan 1Switch1(config-if)# ip address 192.168.2.126 255.255.255.192Switch1(config-if)# no shutdownSwitch1(config)# line vty 0 4Switch1(config-line)# enable password ciscoSwitch1(config-line)# loginSwitch1(config)# line vty 0 15Switch1(config-line)# password ciscoSwitch1(config-line)# loginSwitch1(config)# ip default-gateway 192.168.2.655. How does the SYST LED on the catalyst 2960 switch indicate a POST failure?blinks rapidly amberblinks rapidly greensteady ambersteady green6. Refer to the exhibit. A company always uses the last valid IP address in a subnetwork as the IP address of the router LAN interface. A network administrator is using a laptop to configure switch X with a default gateway. Assuming that the switch IP address is 192.168.5.147/24, what command will the administrator use to assign a default gateway to the switch?X(config)# ip default-gateway 192.168.5.254X(config)# ip gateway 192.168.5.1X(config)# ip route 0.0.0.0 0.0.0.0 192.168.5.1X(config)# ip default-route 192.168.5.1X(config)# ip route 192.168.5.254 255.255.255.0 fastethernet 0/07. A technician has made changes to the configuration of a router. What command will allow the technician to view the current configuration before he saves the changes?router# show running-configrouter# show startup-configrouter# show flashrouter# show version8. Passwords can be used to restrict access to all or parts of the Cisco IOS. Select the modes and interfaces that can be protected with passwords. (Choose three.)VTY interfaceconsole interfaceEthernet interfacesecret EXEC modeprivileged EXEC moderouter configuration mode9. To save time, IOS commands may be partially entered and then completed by typing which key or key combination?TabCtrl-PCtrl-NUp ArrowRight ArrowDown Arrow10. What is the correct command sequence to configure a router host name to LAB_A?Router> enableRouter# configure terminalRouter(config)# hostname LAB_ARouter> enableRouter# hostname LAB_ARouter> enableRouter# configure routerRouter(config)# hostname LAB_ARouter> enableRouter(config)# host name LAB_A11. Refer to the exhibit. From the router console, an administrator is unable to ping a Catalyst switch that is located in another building. What can the administrator do from her location to check the IP configuration of the attached switch?Open an SDM session with the switch from her desktop.Telnet to the switch from the router console.Use the show cdp neighbors detail command from the router console.The administrator must go to the switch location and make a console connection to check these settings.12. Which two options must be selected in SDM Express to enable a router serial interface to obtain an IP address automatically? (Choose two.)Easy IP (IP negotiated)IP unnumberedNo IP addressHDLC encapsulationFrame Relay encapsulationPPP encapsulation13. What three settings can be made in the SDM Express basic configuration screen? (Choose three.)host nameDHCP optionsdomain nameinterface IP addressesenable secret passwordDNS server IP addresses14. Which tasks can be accomplished by using the command history feature? (Choose two.)View a list of commands entered in a previous session.Recall up to 15 command lines by default.Set the command history buffer size.Recall previously entered commands.Save command lines in a log file for future reference.15. What option within Cisco SDM Express must be configured to allow hosts that receive IP address settings from the router to resolve names on the network or Internet?host namedomain nameDHCP address poolDNS server IP address16. Which three encapsulation types can be set on a serial interface by an administrator who is using SDM Express? (Choose three.)ATMCHAPFrame RelayHDLCPAPPPP17. Which command will display routing table information about all known networks and subnetworks?Router# show ip interfacesRouter# show ip connectionsRouter# show ip routeRouter# show ip networks18. A network administrator needs to configure a router. Which of the following connection methods requires network functionality to be accessible?consoleAUXTelnetmodem19. Which three pieces of information about a neighbor device can be obtained by the show cdp neighbors command? (Choose three.)platformrouting protocolconnected interface of neighbor devicedevice IDIP addresses of all interfacesenable mode password20. Which function is a unique responsibility of the DCE devices shown in the exhibit?transmission of datareception of dataclocking for the synchronous linknoise cancellation in transmitted data21. Which of the following are functions of NVRAM? (Choose two.)stores the routing tableretains contents when power is removedstores the startup configuration filecontains the running configuration filestores the ARP table22. Refer to the exhibit. Which series of commands will enable users who are attached to Router1 to access the remote server?Router1(config)# interface S0/0/0Router1(config-if)# ip address 64.100.0.129 255.255.255.252Router1(config-if)# clock rate 64000Router1(config-if)# no shutdownRouter1(config)# interface S0/0/0Router1(config-if)# ip address 64.100.0.125 255.255.255.252Router1(config-if)# no shutdownRouter1(config)# interface S0/0/0Router1(config-if)# ip address 64.100.0.125 255.255.255.252Router1(config-if)# clock rate 64000Router1(config-if)# no shutdownRouter1(config)# interface S0/0/0Router1(config-if)# ip address 64.100.0.129 255.255.255.252Router1(config-if)# no shutdown23. A network technician is attempting to add an older workstation to a Cisco switched LAN. The technician has manually configured the workstation to full-duplex mode in order to enhance the network performance of the workstation. However, when the device is attached to the network, performance degrades and excess collision are detected. What is the cause of this problem?The host is configured in a different subnet from the subnet of the switch.There is a duplex mismatch between the workstation and switch port.The switch port is running at a different speed from the speed of the workstation NIC.The host has been configured with a default gateway that is different from that of the switch.24. Which of the following statements are true regarding the user EXEC mode? (Choose two.)All router commands are available.Global configuration mode can be accessed by entering the enable command.A password can be entered to allow access to other modes.Interfaces and routing protocols can be configured.Only some aspects of the router configuration can be viewed.25. Which command turns on a router interface?Router(config-if)# enableRouter(config-if)# no downRouter(config-if)# s0 activeRouter(config-if)# interface upRouter(config-if)# no shutdown26. A router has a valid operating system and a configuration stored in NVRAM. When the router boots up, which mode will display?global configuration modesetup modeROM monitor modeuser EXEC mode27. Which two statements are true about the NVRAM on a Cisco device?(Choose two.)stores the routing tableretains contents when power is removedstores the startup configuration filecontains the running configuration filestores the ARP table28. An administrator enters the show ip route command into a router. What type of information will be displayed?the current configuration stored in RAMthe networks learned from other neighborsthe encapsulation and bandwidth of every interfacethe private IP addresses translated to public IP addresses29. When utilizing SDM Express, which two configuration options allow a router serial interface to obtain an IP address without manually configuring it? (Choose two.)Static IP AddressFrame Relay encapsulationIP NegotiatedHDLC encapsulationIP Unnumbered30. Refer to the exhibit. Based on the output of the show port-security interface fastethernet0/1command on the switch, which statement about the switch port is true?The port has been shut down.Only three unique MAC addresses are permitted to use this port.There are ten devices with different MAC addresses connected to this port.Port security has been violated seven times on this port.31. Refer to the exhibit. Users on both SW1 and SW2 report that they are unable to communicate with each other. A network administrator issues show ip interface brief commands on both routers to troubleshoot the connectivity between the two networks. What action will correct the connectivity issue?Configure a default route on router RA pointing to router RB.Modify the network address of the serial link from a /30 to a /24.Issue a clock rate command on the s0/0/0 interface on router RA.Issue a no shutdown command on the s0/0/0 interface on router RB.Issue a debug ip rip on both routers to verify that the routing protocol is functioningproperly.32. Refer to the exhibit. A company always uses the last valid IP address in a subnetwork as the IP address of the router LAN interface. A network administrator is using a laptop to configure switch X with a default gateway via the switch console port. The switch VLAN 1 interface is assigned IP address 192.168.5.68/26. What command will the administrator use to assign a default gateway to the switch?X(config)# ip default-gateway 192.168.5.1X(config)# ip default-gateway 192.168.5.126X(config)# ip default-gateway 192.168.5.190X(config)# ip route 0.0.0.0 0.0.0.0 192.168.5.192X(config)# ip route 192.168.5.0 255.255.255.192 192.168.5.133. What step must be completed before port security can be enabled on an interface?The interface must be shut down.The interface must be in access mode.The maximum number of MAC addresses must be configured.The violation mode must be configured.34. Which of the following identifies the correct items needed to initially configure a router?1) DB-9-to-RJ-45 on the PCs serial port2) a straight through cable3) the routers console port1) PCs Ethernet port2) a crossover cable3) the routers Ethernet port1) DB-9-to-RJ-45 on the PCs serial port2) a rollover cable3) the routers Ethernet port1) PCs Ethernet port2) a rollover cable3) the routers console port1) DB-9-to-RJ-45 on the PCs serial port2) a rollover cable3) the routers console port1) PCs Ethernet port2) a rollover cable3) the routers Ethernet port

DsmbISP Chapter 5 CCNA Discovery: Working at a Small-to-Medium Business or ISP (Version 4.1)1. Which tasks can be accomplished by using the command history feature? (Choose two.) View a list of commands entered in a previous session. Recall up to 15 command lines by default. Set the command history buffer size. Recall previously entered commands. Save command lines in a log file for future reference.2. Which command turns on a router interface? Router(config-if)# enable Router(config-if)# no down Router(config-if)# s0 active Router(config-if)# interface up Router(config-if)# no shutdown3. Which of the following statements are true regarding the user EXEC mode? (Choose two.) All router commands are available. Global configuration mode can be accessed by entering the enable command. A password can be entered to allow access to other modes. Interfaces and routing protocols can be configured. Only some aspects of the router configuration can be viewed.4. What is the correct command sequence to configure a router host name to LAB_A? Router> enable Router# configure terminal Router(config)# hostname LAB_A Router> enable Router# hostname LAB_A Router> enable Router# configure router Router(config)# hostname LAB_A Router> enableRouter(config)# host name LAB_A5.

Refer to the exhibit. From the router console, an administrator is unable to ping a Catalyst switch that is located in another building. What can the administrator do from her location to check the IP configuration of the attached switch? Open an SDM session with the switch from her desktop. Telnet to the switch from the router console. Use the show cdp neighbors detail command from the router console. The administrator must go to the switch location and make a console connection to check these settings.6.

Refer to the exhibit. Which password or passwords will be encrypted as a result of the configuration that is shown? virtual terminal only enable mode only console and virtual terminal only enable mode and virtual terminal only the service password all configured passwords7.

Refer to the exhibit. Which three sets of commands are required to enable administrators to connect to the Switch1 console over Telnet for configuration and management? (Choose three.) Switch1(config)# interface fa0/1 Switch1(config-if)# ip address 192.168.2.64 255.255.255.192Switch1(config)# interface fa0/1 Switch1(config-if)# ip address 192.168.2.66 255.255.255.192 Switch1(config)# interface vlan 1 Switch1(config-if)# ip address 192.168.2.126 255.255.255.192 Switch1(config-if)# no shutdown Switch1(config)# line vty 0 4 Switch1(config-line)# enable password cisco Switch1(config-line)# login Switch1(config)# line vty 0 15 Switch1(config-line)# password cisco Switch1(config-line)# login Switch1(config)# ip default-gateway 192.168.2.658. Which two options must be selected in SDM Express to enable a router serial interface to obtain an IP address automatically? (Choose two.) Easy IP (IP negotiated) IP unnumbered No IP address HDLC encapsulation Frame Relay encapsulation PPP encapsulation9. A technician has made changes to the configuration of a router. What command will allow the technician to view the current configuration before he saves the changes? router# show running-config router# show startup-config router# show flash router# show version10. What three settings can be made in the SDM Express basic configuration screen? (Choose three.) host name DHCP options domain name interface IP addresses enable secret password DNS server IP addresses11. What option within Cisco SDM Express must be configured to allow hosts that receive IP address settings from the router to resolve names on the network or Internet? host name domain name DHCP address pool DNS server IP address12. A network administrator needs to configure a router. Which of the following connection methods requires network functionality to be accessible? console AUX Telnet modem13. Which function is a unique responsibility of the DCE devices shown in the exhibit? transmission of data reception of data clocking for the synchronous link noise cancellation in transmitted data14. How does the SYST LED on the catalyst 2960 switch indicate a POST failure? blinks rapidly amber blinks rapidly green steady amber steady green15. To save time, IOS commands may be partially entered and then completed by typing which key or key combination? Tab Ctrl-P Ctrl-N Up Arrow Right Arrow Down Arrow16. Which mode will a configured router display at login? global configuration mode setup mode ROM monitor mode user EXEC mode17. Which three pieces of information about a neighbor device can be obtained by the show cdp neighbors command? (Choose three.) platform routing protocol connected interface of neighbor device device ID IP addresses of all interfaces enable mode password18. Passwords can be used to restrict access to all or parts of the Cisco IOS. Select the modes and interfaces that can be protected with passwords. (Choose three.) VTY interface console interface Ethernet interface secret EXEC mode privileged EXEC mode router configuration mode19.

Refer to the exhibit. Which series of commands will enable users who are attached to Router1 to access the remote server? Router1(config)# interface S0/0/0 Router1(config-if)# ip address 64.100.0.129 255.255.255.252 Router1(config-if)# clock rate 64000 Router1(config-if)# no shutdown Router1(config)# interface S0/0/0 Router1(config-if)# ip address 64.100.0.125 255.255.255.252 Router1(config-if)# no shutdown Router1(config)# interface S0/0/0 Router1(config-if)# ip address 64.100.0.125 255.255.255.252 Router1(config-if)# clock rate 64000 Router1(config-if)# no shutdown Router1(config)# interface S0/0/0 Router1(config-if)# ip address 64.100.0.129 255.255.255.252 Router1(config-if)# no shutdown20. A network technician is attempting to add an older workstation to a Cisco switched LAN. The technician has manually configured the workstation to full-duplex mode in order to enhance the network performance of the workstation. However, when the device is attached to the network, performance degrades and excess collision are detected. What is the cause of this problem? The host is configured in a different subnet from the subnet of the switch. There is a duplex mismatch between the workstation and switch port. The switch port is running at a different speed from the speed of the workstation NIC. The host has been configured with a default gateway that is different from that of the switch.21.

Refer to the exhibit. A company always uses the last valid IP address in a subnetwork as the IP address of the router LAN interface. A network administrator is using a laptop to configure switch X with a default gateway. Assuming that the switch IP address is 192.168.5.147/24, what command will the administrator use to assign a default gateway to the switch? X(config)# ip default-gateway 192.168.5.254 X(config)# ip gateway 192.168.5.1 X(config)# ip route 0.0.0.0 0.0.0.0 192.168.5.1 X(config)# ip default-route 192.168.5.1 X(config)# ip route 192.168.5.254 255.255.255.0 fastethernet 0/022. Which of the following are functions of NVRAM? (Choose two.) stores the routing table retains contents when power is removed stores the startup configuration file contains the running configuration file stores the ARP table23. Which three encapsulation types can be set on a serial interface by an administrator who is using SDM Express? (Choose three.) ATM CHAP Frame Relay HDLC PAP PPP24. Which command will display routing table information about all known networks and subnetworks? Router# show ip interfaces Router# show ip connections Router# show ip route Router# show ip networks25. In what two ways does SDM differ from the IOS CLI? (Choose two.) SDM is used for in-band management only. The IOS CLI can be used for in-band and out-of-band management. SDM is accessed through a Telnet application. The IOS CLI is accessed through a web browser. SDM is available for all router platforms. The IOS CLI is available for a limited number of Cisco devices. SDM utilizes GUI buttons and text boxes. The IOS CLI requires the use of text-based commands. SDM is used for advanced configuration tasks. The IOS CLI is preferred for initial basic device configuration.

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