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In a TestKing network that supports VLSM, which network mask should be used
for point-to-point WAN links in order to reduce waste of IP addresses?
A. /24
B. /30
C. /27
D. /26
E. /32
Why was the "show processes" command used on a TestKing router before a debug
command was entered on it?
A. To verify that the CPU utilization is low enough to handle the effects of a debug
command
B. To verify the amount of space in flash memory
C. To view the number of timers that are currently in use
D. To check if the load meter file has enough space left to store the output of the debug
command
E. To verify the IOS version that is running
F. None of the above
Router TK1 is running OSPF. On this router, what kind of packets does OSPF send
to keep up connectivity with its neighboring routers?
A. SPF packets
B. hello packets
C. keepalive packets
D. dead interval packets
E. LSU packets
Router TK1 is running EIGRP. In what location are EIGRP successor routes stored
in this router?
A. In the routing table only.
B. In the neighbor table only.
C. In the topology table only.
D. In the routing table and neighbor table.
E. In the routing table and topology table.
F. In the topology table and neighbor table.
G. None of the above
Under which network type circumstance would an OSPF router establish router
adjacencies while not performing the DR/BDR election process?
A. Point-to-point
B. Broadcast
C. Non-broadcast multi-access
D. Backbone area 0
E. None of the above
On the topic of OSPF routing; which of the following are the traits of an OSPF
area? (Select three)
A. Each OSPF area requires a loopback interface to be configured.
B. Areas may be assigned any number from 0 to 65535.
C. Area 0 is called the backbone area.
D. OSPF networks do not require multiple areas.
E. Multiple OSPF areas must connect to area 0.
F. Single area OSPF networks must be configured in area 1.
A host on the TestKing network has been configured with the IP address
10.16.3.66/23. Which two statements describe this IP address? (Choose two)
A. The broadcast address of the subnet is 10.16.3.255 255.255.254.0.
B. This network is not subnetted.
C. The last valid host address in the subnet is 10.16.2.254 255.255.254.0
D. The subnet address is 10.16.3.0 255.255.254.0.
E. The lowest host address in the subnet is 10.16.2.1 255.255.254.0.
What is the purpose of the Spanning Tree Protocol (STP)?
A. To prevent routing loops
B. To create a default route
C. To provide multiple gateways for hosts
D. To maintain a loop-free Layer 2 network topology
E. To enhance the functions of SNMP
When is a switched network that is running the Spanning Tree Protocol considered
to be fully converged?
A. when all switches have the same BID as the root switch
B. when all switches have received the MAC address of each neighboring switch
C. when every enabled switch port has been assigned a unique identifier
D. when every operating switch port is in either the blocking or forwarding state
E. when all switches are in either client, server, or transparent mode
Which of the following are VLAN frame encapsulation types that may be
configured on a Catalyst switch? (Choose two.)
A. VTP
B. ISL
C. CDP
D. 802.1Q
E. 802.1p
F. LLC
The 213.115.77.0 network was subnetted using a /28 subnet mask. How many usable
subnets and host addresses per subnet were created as a result of this?
A. 2 networks with 62 hosts
B. 6 networks with 30 hosts
C. 16 networks and 16 hosts
D. 62 networks and 2 hosts
E. 14 networks and 14 hosts
F. None of the above
Given that you have a class B IP address network range, which of the subnet masks
below will allow for 100 subnets with 500 usable host addresses per subnet?
A. 255.255.0.0
B. 255.255.224.0
C. 255.255.254.0
D. 255.255.255.0
E. 255.255.255.224
Assuming you build networks to exact specifications, what is the recommended
maximum length a 10BaseT cable can be before it has to be segmented or repeated?
A. 100 meters
B. 100 feet
C. 100 yards
D. 200 meters
E. None of the above
You wish to segment your LAN into multiple broadcast domains. Which technology
method should you implement in order to do this?
A. Transparent bridging
B. Cut-through switching
C. Fragment-free switches
D. Virtual LANs
E. Store-and-forward switching
F. None of the above
Which two of the following values does STP take into consideration when it elects
the root bridge? (Select two answer choices)
A. The BPDU version number
B. The access layer bridge setting
C. The Bridge ID
D. The spanning-tree update number
E. The bridge priority
F. The VLAN number
TK1 is a switch in the TestKing network. Why will TK1 never learn the broadcast
address?
A. Broadcast frames are never sent to switches
B. A broadcast frame is never forwarded by a switch
C. Broadcasts only use network layer addressing
D. A broadcast address will never be the source address of a frame
E. Broadcast addresses use an incorrect format for the switching table
F. None of the above
How could the TestKing corporation benefit from using VLANs on their network?
(Select three answer choices.)
A. VLANs allow access to network services based on department, not physical location.
B. VLANs utilize packet filtering to enhance network security.
C. VLANs provide a low-latency, high bandwidth internetworking alternative.
D. VLANs provide a method of communication between IP addresses in large networks.
E. VLANs establish segmented broadcast domains in switched networks.
F. VLANs can greatly simplify adding, moving, or changing hosts on the network.
A new TestKing switch is installed into an existing LAN and a new VTP trunk is set
up with an existing switch. Which VLANs will be allowed on this new trunk?
A. All defined VLANs are allowed on the trunk by default.
B. Each VLAN, or VLAN range, that is specified with the switchport mode command.
C. Each VLAN, or VLAN range, that is specified with the vtp domain command.
D. Each VLAN, or VLAN range, that is specified with the vlan database command.
E. None of the above
