Refer to the exhibit. SW1 and SW2 have default configurations. What will happen if host 1 sends a
broadcast?
A -
Hosts 2, 3, and 4 will receive the broadcast.
B -
Hosts 1, 2, 3, and 4 will receive the broadcast.
C -
Host 2 and the Fa0/0 interface of R1 will receive the broadcast.
D -
Hosts 1, 2 and the Fa0/0 interface of R1 will receive the broadcast.
2-
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
3-
For what one purposes does the Ethernet protocol use physical addresses?
A -
to uniquely identify devices at Layer 2
B -
to allow communication with devices on a different network
C -
to differentiate a Layer 2 frame from a Layer 3 packet
D -
to establish a priority system to determine which device gets to transmit first
4-
As a frame leaves a Layer 3 device, the Layer 2 encapsulation information is changed from what it
was when it entered the device. For what one reasons can this happen?
A -
The data is moving from 10BASE-TXto 100BASE-TX.
B -
The WAN encapsulation type has changed.
C -
The data format has changed from analog to digital.
D -
The source and destination hosts are in the same subnet.
5-
Which one statements is true regarding EIGRP?
A -
Passive routes are in the process of being calculated by DUAL
B -
EIGRP exchanges full routing table information with neighboring routers with every update.
C -
EIGRP supports VLSM, route summarization, and routing update authentication.
D -
If the feasible successor has a higher advertised distance than the successor route, it becomes the primary route.
6-
Refer to the exhibit. In the communication between host 1 and host 2 over the point-to-point WAN,
which protocol or technology is represented by dashed line A?
A -
IP
B -
T1
C -
ppp
D -
IEEE 802.3
7-
Refer to the exhibit. The switch in the graphic has a default configuration and the MAC table is
fully populated. In addition, this network is operating properly. The graphic represents selected
header information in a frame leaving host A. What can be concluded from this information?
A -
The MAC address of host A is FFFF.FFFF.FFFF.
B -
The router will forward the packet in this frame to the Internet.
C -
The switch will only forward this frame to the attached router interface.
D -
All devices in this LAN except host A will pass the packet to Layer 3.
8-
What is an appropriate use of a default route?
A -
to provide routing to a local web server
B -
to provide routing from an ISP to a stub network
C -
to provide routing that will override the configured dynamic routing protocol
D -
to provide routing to a destination that is not specified in the routing table and which is outside the local network
9-
Refer to the exhibit. A junior network engineer has prepared the exhibited configuration file. What
one statements is true of the planned configuration for interface fa0/1?
A -
The two FastEthernet interfaces will require NAT configured on two outside serial interfaces.
B -
Address translation on fa0/1 is not required for DMZ Devices to access the Internet.
C -
The fa0/1 IP address overlaps with the space used by s0/0.
D -
The fa0/1 IP address is invalid for the IP subnet on which it resides.
10-
Refer to the exhibit. Two routers have just been configured by a new technician. All interfaces are
up. However, the routers are not sharing their routing tables. What is the problem?
A -
Split horizon is preventing Router2 from receiving routing information from Router1.
B -
Router1 has an ACL that is blocking RIP version 2.
C -
Router1 is configured for RIP version 2, and Router2 is configured for RIP version 1.
D -
There is a physical connectivity problem between Router1 and Router2.
