QUESTION 114
A router receives information about network 192.168.10.0/24 from multiple sources. What will the router
consider the most reliable information about the path to that network?
A. an OSPF update for network 192.168.0.0/16
B. a static router to network 192.168.10.0/24
C. a static router to network 192.168.10.0/24 with a local serial interface configured as the next hop
D. a RIP update for network 192.168.10.0/24
E. a directly connected interface with an address of 192.168.10.254/24
F. a default route with a next hop address of 192.168.10.1
Correct Answer: E
QUESTION 115
Host A is communicating with the server. What will be the source MAC address of the frames received by Host
A from the server?
A. the MAC address of router interface e0
B. the MAC address of router interface e1
C. the MAC address of the server network interface
D. the MAC address of host A
Correct Answer: A
QUESTION 116
A router has learned three possible routes that could be used to reach a destination network. One route is from
EIGRP and has a composite metric of 20514560. Another route is from OSPF with a metric of 782. The last is
from RIPv2 and has a metric of 4. Which route or routes will the router install in the routing table?
A. the OSPF route
B. the EIGRP route
C. the RIPv2 route
D. all three routes
E. the OSPF and RIPv2 routes
Correct Answer: B
QUESTION 117
A router has two FastEthernet interfaces and needs to connect to four vlans in the local network. How can you
accomplish this task, using the fewest physical interfaces and without decreasing network performance?
A. Add two more FastEthernet interfaces.
B. Add a second router to handle the vlan traffic.
C. Use a hub to connect the four vlans with a FastEthernet interface on router.
D. Implement a router-on-a-stick configuration.
Correct Answer: D
QUESTION 118
Which two are advantages of static routing when compared to dynamic routing? (choose two)
A. Security increases because only the network administrator may change the routing tables.
B. Configuration complexity decreases as network size increases.
C. Routing updates are automatically sent to neighbors.
D. Route summarization is computed automatically by the router.
E. Routing traffic load is reduced when used in stub network links.
F. An efficient algorithm is used to build routing tables using automatic updates.
G. Routing tables adapt automatically to topology changes.
Correct Answer: AE
QUESTION 119
According to the routing table, where will the router send a packet destined for 10.1.5.65?
Network Interface Next-hop
10.1.1.0/24 e0 directly connected
10.1.2.0/24 e1 directly connected
10.1.3.0/25 s0 directly connected
10.1.4.0/24 s1 directly connected
10.1.5.0/24 e0 10.1.1.2
10.1.5.64/28 e1 10.1.2.2
10.1.5.64/29 s0 10.1.3.3
10.1.5.64/27 s1 10.1.4.4
A. 10.1.1.2
B. 10.1.2.2
C. 10.1.3.3
D. 10.1.4.4
Correct Answer: C
QUESTION 120
Which parameter can be tuned to affect the selection of a static route as a backup when a dynamic protocol is
also being used?
A. link bandwidth
B. hop count
C. link cost
D. administrative distance
E. link delay
Correct Answer: D
QUESTION 121
After HostA pings HostB, which entry will be in the ARP cache of HostA to support this transmission?
Correct Answer: D