WorksheetsRouting Fundamentals CCNA 200-125
Total questions: 18
Worksheet time: 19mins
Test #1: Can you see question and answers for this question?
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NO
Test #2: Let's bring everybody on the game. Can you guys see this section with question and answers?
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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?
the RIPv2 route
all three routes
the OSPF and RIPv2 routes
the OSPF route
the EIGRP route
If host Z needs to send data through router R1 to a storage server, which destination MAC address does host Z use to transmit packets?
the host Z MAC address
the MAC address of the interface on R1 that connects to the storage server
the MAC address of the interface on R1 that connects to host Z
the MAC address of the storage server interface
Which routing protocol has the smallest default administrative distance?
IBGP
OSPF
IS-IS
EIGRP
RIP
Which component of a routing table entry represents the subnet mask?
routing protocol code
prefix
metric
network mask
When a router makes a routing decision for a packet that is received from one network and destined to another, which portion of the packet does if replace?
Layer 2 frame header and trailer
Layer 3 IP address
Layer 5 session
Layer 4 protocol
Which statement about routing protocols is true?
Link-state routing protocols choose a path by the number of hops to the destination.
OSPF is a link-state routing protocol.
Distance-vector routing protocols use the Shortest Path First algorithm.
IS-IS is a distance-vector routing protocol.
Which dynamic routing protocol uses only the hop count to determine the best path to a destination?
IGRP
RIP
EIGRP
OSPF
Which value is indicated by the next hop in a routing table?
preference of the route source
IP address of the remote router for forwarding the packets
how the route was learned
exit interface IP address for forwarding the packets
Which component of the routing table ranks routing protocols according to their preferences?
administrative distance
next hop
metric
routing protocol code
Which route source code represents the routing protocol with a default administrative distance of 90 in the routing table?
S
E
D
R
O
How does a router handle an incoming packet whose destination network is missing from the routing table?
It broadcast the packet to each interface on the router
It discards the packet
It broadcasts the packet to each network on the router
It routes the packet to the default route
Which path does a router choose when it receives a packet with multiple possible paths to the destination over different routing protocols?
the path with both the lowest administrative distance and the highest metric
the path with the lowest administrative distance
the path with the lowest metric
the path with both the lowest administrative distance and lowest metric
If a route is not present in the routing table for a particular destination, what would the router do?
Default route
Flood
Drop
When a device learns multiple routes to a specific network, it installs the route with?
longest bit match (highest subnet mask)
lowest AD
lowest metric
equal load balancing
When a router is unable to find a known route in the routing table, how does it handle the packet?
It discards the packet
It sends the packet over the route with the best metric
It sends the packet to the next hop address
It sends the packet to the gateway of last resort
If router R1 knows a static route to a destination network and then learns about the same destination network through a dynamic routing protocol, how does R1 respond?
It refuses to advertise the dynamic route to other neighbors
It sends a withdrawal signal to the neighboring router
It disables the routing protocol
It prefers the static route
