Based on the need to limit processing and bandwidth utilization due to dynamic routing
protocol operation, the following routing requirements have been specified for your network.
– partial and incremental routing updates
– only the devices affected by a topology change perform route recomputation
– route recomputation only occurs for routes that were affected
Which dynamic routing protocol should be deployed in your network to best meet these
requirements?
Select the best response.

Which statement about a non-zero value for the load metric (k2) for EIGRP is true? Select
the best response.

Your network consists of a large hub-and-spoke Frame Relay network with a CIR of 56 kb/s
for each spoke. Which statement about the selection of a dynamic protocol is true?
Select the best response.

R3#show run | include default-ip default-network 140.140.0.0
ip default-network 130.130.0.0
R3#show ip route | begin Gateway
Gateway of last resort is 0.0.0.0 to network 130.130.0.0
116.0.0.0/8 is variably subnetted, 5 subnets, 3 masks
C 116.16.37.0/30 is directly connected, Serial1/0.2
C 116.16.32.0/30 is directly connected, Serial2/0.2
C 116.16.34.0/28 is directly connected, Serial1/0.1
C 116.16.35.0/28 is directly connected, Serial2/0.1
S 116.0.0.0/8 [1/0] via 116.16.34.0
* 140.140.0.0/32 is subnetted, 3 subnets
O 140.140.1.1 [110/65] via 116.16.34.4, 00:14:54, Serial1/0.1
O 140.140.3.1 [110/65] via 116.16.34.4, 00:14:54, Serial1/0.1
O 140.140.2.1 [110/65] via 116.16.34.4, 00:14:54, Serial1/0.1
* 130.130.0.0/16 is variably subnetted, 4 subnets, 2 masks
D* 130.130.0.0/16 is a summary, 00:30:04, Null0
C 130.130.1.0/24 is directly connected, Ethernet0/0
C 130.130.2.0/24 is directly connected, Ethernet0/1
C 130.130.3.0/24 is directly connected, Ethernet1/0
D 150.150.0.0/16 [90/679936] via 116.16.35.5, 00:02:58, Serial2/0.1
Refer to the above exhibit. Why is the 140.140.0.0 network not used as the gateway of last
resort even though it is configured first?
Select the best response.

router eigrp 123
redistribute ospf 123
network 116.16.35.0 0.0.0.255
network 130.130.0.0
auto-summary
!
router ospf 123
log-adjacency-changes
network 116.16.34.0 0.0.0.255 area 0
neighbor 116.16.34.4
Refer to the above exhibit. Why are the EIGRP neighbors for this router not learning the
routes redistributed from OSPF? Select the best response.

Which BGP option is required when load sharing over multiple equal-bandwidth parallel links
from a single CE router to a single ISP router over eBGP? Select the best response.

Which BGP feature should be used to avoid high memory utilization on a router?
Select the best response.

Which functionality is required within an IP router that is situated at the boundary of an IPv4
network and an IPv6 network to allow communication between IPv6-only and IPv4-only
nodes?
Select the best response.

Refer to the exhibit. A company would prefer all Internet-bound OSPF routed traffic to use
ISP ABC with ISP DEF as a backup. As the network consultant, what three configuration
changes might you make? (Choose three.) Select 3 response(s).

Refer to the exhibit. A network administrator wants to reduce the number of OSPF routes
advertised from Area 1 into Area 2. As the router configuration specialist, what two things
would you do to accomplish this goal? (Choose two.)