CCNP: BSI Chapter 5 Answer

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Observe the following configuration:RouterA(config)#router eigrp 101RouterA(config-router)#network 10.0.0.0RouterA(config-router)#passive-interface s0/0Which two statements are correct? (Choose two.)
A neighbor relationship is formed between RouterA and its neighbor on s0/0.
EIGRP hellos are sent out interface s0/0, but routing updates are not.
EIGRP hellos are not sent out interface s0/0.*
Inbound updates can be received and processed on interface s0/0.
EIGRP hellos are not processed on interface s0/0.*
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Observe the configuration. The EIGRP subnets such as 10.10.0.0/16 and 10.20.0.0/16 are not being seen inside the OSPF domain. What is a possible reason for this?
The redistribute command is missing the subnets keyword in the OSPF configuration.*
The redistribute command is missing the subnets keyword in the EIGRP configuration.
The network statement is wrong in the EIGRP configuration.
The metric value is incorrect for EIGRP.
The metric value is incorrect for OSPF.
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A portion of a show ip route command displays the following:D 172.30.16.0/20 [90/4879540] via 10.1.1.2D 172.30.32.0/24 [90/25789217] via 10.1.1.1S* 0.0.0.0/0 [1/0] via 10.1.1.3An IP packet with destination IP address 172.30.254.1 arrives on the routers interface. Which IP address would the router select to forward the packet to its destination?
10.1.1.1
10.1.1.2
10.1.1.3*
packet is dropped
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Which statement describes what occurs when a DHCP request is forwarded through a router because of the ip helper-address command?
The router replaces the source MAC address of the DHCP request with its own MAC address.
The router replaces the source IP address of the DHCP request with the IP address that is specified with the ip helper-address command.
The router replaces the broadcast destination IP address of the DHCP request with the unicast IP address that is specified with the ip helper-address command.*
The router replaces the unicast destination IP address of the DHCP request with the unicast IP address that is specified with the ip helper-address command.
The router replaces the broadcast destination IP address of the DHCP request with the broadcast IP address that is specified with the ip helper-address command.
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A network administrator notices the above line in the output of a show ip route command. Which statement must be true about network 172.17.0.0?
It is a static route.
It is a summarized route.
It is included in a route filter.
It is a redistributed route.*
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Which set of commands correctly configures one-way route redistribution into the RIP domain?
router ripnetwork 10.0.0.0redistribute ospf 1 metric 5router ospf 1network 192.168.0.0 0.0.255.255 area 0redistribute rip subnets metric 100
router rip*network 10.0.0.0redistribute ospf 1 metric 5router ospf 1network 192.168.0.0 0.0.255.255 area 0
router ripnetwork 10.0.0.0redistribute ospf 1router ospf 1network 192.168.0.0 0.0.255.255 area 0
router ripnetwork 10.0.0.0router ospf 1network 192.168.0.0 0.0.255.255 area 0redistribute rip
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Which command would allow the filtering of routes for the 10.0.0.0 255.255.0.0 network through the 10.0.0.0 255.255.255.0 network address space?
ip prefix-list FLIST1 permit 10.0.0.0/8 ge 16 le 24*
ip prefix-list FLIST1 permit 10.0.0.0/8 ge 16
access-list 101 permit ip 10.0.0.0 0.0.255.255 10.0.0.0 0.255.255.255
access-list 101 permit ip 10.0.0.0 0.0.255.255
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RTB is connected to two different service providers, ISP1 and ISP2, through S0 and S1 respectively. RTB also has network 194.168.1.0 connected to E0 and network 174.16.1.0 connected to E1. The following configuration can be used to policy route traffic based on its source network as well as its destination.RTB(config)# access-list 1 permit 194.168.1.0 0.0.0.255RTB(config)# access-list 2 permit 174.16.1.0 0.0.0.255RTB(config)# route-map ISP1 permit 10RTB(config-route-map)# match ip address 1RTB(config-route-map)# set interface serial0RTB(config-route-map)# exitRTB(config)# route-map ISP2 permit 20RTB(config-route-map)# match ip address 2RTB(config-route-map)# set interface serial1Which commands would apply this policy to route all the 194.168.1.0 traffic to the serial0 interface?
RTB(config)# interface s1RTB(config-if)# ip route-map ISP2
RTB(config)# interface e1RTB(config-if)# ip route-map ISP1
RTB(config)# interface s0RTB(config-if)# ip policy route-map ISP2
RTB(config)# interface e0*RTB(config-if)# ip policy route-map ISP1
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Observe the configuration. Which statement is true?
The EIGRP 100 learned routes will be redistributed into OSPF 5.
The metric portion of the redistribute command assigns 10-Mbps bandwidth to the redistributed routes.*
The administrative distance associated with the redistributed routes is 90.
The subnets keyword is needed in the redistribute command.
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What are three DHCP allocation mechanisms that can be used for assigning IP addresses? (Choose three.)
Automatic*
Dynamic*
temporary
permanent
Manual*
partial
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EIGRP is the routing protocol running on the network shown in the diagram. Which command must be entered to allow efficient routing in the network?
static route
auto-routing
no auto-summary*
ip unnumbered
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What is the default administrative distance of EIGRP summary routes?
5*
90
100
110
120
170
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Which IOS command will dynamically assign a default gateway address of 10.1.1.1 to a DHCP client?
network 10.1.1.1
default-gateway 10.1.1.1
default-router 10.1.1.1*
default-network 10.1.1.1
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Given the diagram and configurations on RTA, which two statements are true? (Choose two.)
Traffic originating from 192.168.1.0/24 will be forwarded out s1.*
Traffic originating from e1 and destined for 192.168.1.0/24 will be forwarded out s1.
Traffic originating from e0 will be forwarded out s0.
Traffic originating from e1 and destined for 172.16.1.0/24 will be forwarded out s0.
Traffic originating from 172.16.1.0/24 will be forwarded out s0.*
Traffic originating from e1 will be forwarded out s1.
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If RTZ is configured with these commands, what will happen if the Serial2 interface is unavailable?
RTZ will use Serial0.
RTZ will use Serial3.*
RTZ will use Serial4.
RTZ will use Serial1.
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Observe the above diagram. access-list 111 permit ip 10.0.0.0 0.255.255.255 anyroute-map net-10 permit 10match ip address 111set interface Ethernet0/1Where would the system administrator apply the above configuration to establish policy-based routing that direct packets from the 10.0.0.0/8 network through the firewall to the Internet?
RTA interface e0
RTA interface e1
RTB interface e0/1
RTB interface e3/0*
FWA interface e0
FWA interface e1
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Observe the above diagram. Which configuration will establish policy-based routing to direct packets from the 10.0.0.0/8 network through the firewall (FWA) to the Internet?
FWA(config)# access-list 111 permit ip 10.0.0.0 0.255.255.255 anyFWA(config)# route-map net-10 permit 10FWA(config-route-map)# match ip address 111FWA(config-route-map)# set interface ethernet1
RTB(config)# access-list 111 permit ip 10.0.0.0 0.255.255.255 anyRTB(config)# route-map net-10 permit 10RTB(config-route-map)# match ip address 111RTB(config-route-map)# set interface ethernet3/0
RTA(config)# access-list 111 permit ip 10.0.0.0 0.255.255.255 anyRTA(config)# route-map net-10 permit 10RTA(config-route-map)# match ip address 111RTA(config-route-map)# set interface ethernet3/0
FWA(config)# access-list 111 permit ip 10.0.0.0 0.255.255.255 anyFWA(config)# route-map net-10 permit 10FWA(config-route-map)# match ip address 111FWA(config-route-map)# set ip next-hop 172.16.20.1
RTB(config)# access-list 111 permit ip 10.0.0.0 0.255.255.255 any*RTB(config)# route-map net-10 permit 10RTB(config-route-map)# match ip address 111RTB(config-route-map)# set ip next-hop 172.16.39.2
RTA(config)# access-list 111 permit ip 10.0.0.0 0.255.255.255 anyRTA(config)# route-map net-10 permit 10RTA(config-route-map)# match ip address 111RTA(config-route-map)# set ip next-hop 172.16.79.2
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How does OSPF exchange routing updates when the passive-interface command is applied?
OSPF forms neighbor adjacencies on that interface.
The OSPF interface enters an active state.
OSPF stops sending routing updates out that interface.
OSPF only receives routing updates on that interface.
OSPF neither sends nor receives routing updates through that interface.*
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Which statement is true based on the configuration commands in the diagram?
One-way redistribution will occur with RIP routes being redistributed into EIGRP.*
One-way redistribution will occur with EIGRP routes being redistributed into RIP.
Two-way redistribution will occur with RIP routes being redistributed into EIGRP and then back into RIP.
Route redistribution will not be successful in either direction.
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Refer to the exhibit. Which of the following router configuration commands is necessary for the host computer to be able to receive its IP configuration from the DHCP server?
ip helper-address 10.0.0.3 applied to the Fa0/1 interface of RouterA
ip helper-address 192.168.10.1 applied to the Fa0/0 interface of RouterA
ip helper-address 10.0.0.2 applied to the Fa0/0 interface of RouterA
ip helper-address 10.0.0.2 applied to the Fa0/1 interface of RouterA*
ip helper-address 192.168.10.0 applied to the Fa0/1 interface of RouterA
ip helper-address 192.168.10.0 applied to the Fa0/0 interface of RouterA
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