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QUESTION 116
Match the corresponding terms and OSI layer.(Not all options are used.) 1.bits 2.packets 3.UDP 4.IP addresses 5.segments 6.MAC addresses 7.windowing 8.routing 9.switching
A. Network Layer II.Transprot Layer
B. I(2,4,9),II(5,7,3)
C. I(1,4,9),II(5,3,7)
D. I(1,4,8),II(2,7,3)
E. I(2,4,8),II(5,7,3)
Correct Answer: D
QUESTION 117
Three of the following are types of flow control. Which are them? (Choose three.)
A. windowing
B. buffering
C. cut-through
D. congestion avoidance
Correct Answer: ABD
QUESTION 118
The following exhibit displays every device attached to the network. How many collision domains are shown in this network?
A. 3
B. 6
C. 9
D. 15
Correct Answer: D
QUESTION 119
What do you think is the data structure that is described in the graphic?
A. TCP segment
B. FDDI frame
C. Ethernet frame
D. Token Ring frame
Correct Answer: A
QUESTION 120
For the following Layer 4 protocols, which one is used for a Telnet connection?
A. UDP
B. TCP
C. ICMP
D. DNS
Correct Answer: B
QUESTION 121
Which option is correct about the relationship between the definition and the term? Not all definitions will be used.
1.a protocol that converts human-readable names into machine-readable addresses 2.used to assign IP addresses automatically and set parameters such as subnet mask and default gateway 3.a protocol for using HTTP or HTTPS to exchange XML-based messages over computer networks 4.a connectionless service that uses UDP to transfer files between systems 5.a protocol used to monitor and manage network devices
6.a reliable. Connection-oriented service that uses TCP to transfer files between systems
A. SNMP II.FTP III.TFTP IV.DNS
B. DHCP
C. I-5;II-6;III-4;IV-1;V-2
D. I-5;II-6;III-1;IV-2;V-4
E. I-6;II-5;III-4;IV-1;V-2
F. I-6;II-5;III-4;IV-2;V-1
Correct Answer: A
QUESTION 122
Look at the following exhibit. To interconnect the devices, which types of cables are needed? (Choose three.)
A. rollover cable
B. V.35 cable
C. crossover cable
D. straight-through cable
Correct Answer: ACD
QUESTION 123
Look at the following exhibit. You are a network administrator for certways. You have added Host A to the network. A certain kind of cable should be used between P4S-S2 and host A. Which is it?
A. console cable
B. crossover cable
C. rollover cable
D. straight-through cable
Correct Answer: D QUESTION 124
Look at the following exhibit. To make the following connections ,what types of cables are recommended?
A. A-crossover B-straight-through C-crossover D-straight-through E-crossover
B. A-rollover B-straight-through C-straight-through D-rollover E-crossover
C. A-straight-through B-straight-through C-rollover D-straight-through E-straight-through
D. A-crossover B-straight-through C-rollover D-straight-through E-straight-through
Correct Answer: D
QUESTION 125
From which of the following does a small network get its IP network address?
A. Internet Service Provider (ISP)
B. Internet Architecture Board (IAB)
C. Internet Domain Name Registry (IDNR)
D. Internet Assigned Numbers Authority (IANA)
Correct Answer: A
QUESTION 126
You are a network administrator for certways. By using the Ethernet interfaces as shown in the graphic,
you connect PC hosts certwaysA and certwaysB directly. You ping certwaysB from
certwaysA, and fails. You are required to enable the connectivity between the two hosts. What can be
done? (Choose two.)
A. A default gateway needs to be set on each host.
B. The subnet masks should be set to 255.255.255.0.
C. A crossover cable should be used in place of the straight-through cable.
D. The hosts must be reconfigured to use private IP addresses for direct connections of this type.
Correct Answer: BC
QUESTION 127
Part of the certways network is shown below:
Please study the exhibit shown above carefully, how many collision domains are shown
A. three
B. two
C. four
D. one
Correct Answer: B
QUESTION 128
What is a necessary to allow host A to ping host B according to the exhibit?
A. a straight-through cable connecting the switches
B. a crossover cable connecting the switches
C. a router connected to the switches with straight-through cables
D. a CSU/DSU connected to the switches with straight-through cables
Correct Answer: C
QUESTION 129
You work as a network technician for the P4S company. The displayed wire scheme is terminated at each end with an RJ-45 connector. Which type of cables does the wire diagram represent?
A. a rollover cable
B. an Ethernet straight-through cable
C. a serial crossover cable
D. an Ethernet crossover cable
Correct Answer: D
QUESTION 130
On the basis of the exhibit below. When packets travel from Sara to Bill, which three devices will determine a forwarding path by using the destination MAC address of the packet? (Choose three.)
A. P4S-S1
B. P4S-S2
C. P4S-R2
D. P4S-S3
Correct Answer: ABD
QUESTION 131
Study the exhibit carefully. P4S-Host A is forwarding a packet to P4S-Host B for the first time. Which destination MAC address will be used by P4S-Host A in the ARP request?
A. 255.255.255.255
B. 00-17-94-61-18-b0
C. 00-19-d3-2d-c3-b2
D. ff-ff-ff-ff-ff-ff
Correct Answer: D
QUESTION 132
Refer to the following exhibit, Host A should communicate with the email server. Which address will be put in the destination address field of the frame when it leaves Host A?
A. the MAC address of Host A
B. the MAC address of P4S-S1
C. the MAC address of E0 of P4S-R
D. the MAC address of E1 of P4S-R
Correct Answer: C
QUESTION 133
The following exhibit shows a planned network. Which three descriptions are true about the areas and devices in the network plan? (Choose three.)
A. Network Device A is a switch.
B. Area 2 contains a Layer 2 device
C. Network Device B is a hub.
D. Area 1 contains a Layer 2 device.
Correct Answer: ACD
QUESTION 134
Refer to the graphic. Workstation A in the Sales location is communicating with the server in the Production location. What will be the source MAC address of the frames received by workstation A from the server?
A. the MAC address of router interface e0
B. the MAC address of the server network interface
C. the MAC address of host A D. the MAC address of router interface e1
Correct Answer: A
QUESTION 135
All devices will be connected through Ethernet according to the exhibit from labeled A to E . Which three
device-to-device configurations most likely require the use of a crossover connection?
(Choose three.)
A. exhibit A
B. exhibit B
C. exhibit C
D. exhibit D
E. exhibit E
Correct Answer: ADE
QUESTION 136
Your company has just installed the mail server and P4S-SW2. UDP packets are not permitted outbound on the Fa0/1 router interface due to security reasons. Bob is now examining the new installation at his workstation and can’t establish SMTP communication to the mail server. Which item is the reason for lack of communication between Bob’s workstation and the mail server?
A. The crossover cable should be a straight-through cable.
B. The IP addresses are all on the same network. No router is required.
C. UDP is blocked coming out of the Fa0/1 interface on the router.
D. The server should be directly connected to the router.
Correct Answer: A
QUESTION 137
Which two statements best describe the interface configuration according to the exhibit? (Choose two.)
A. The encapsulation in use on this interface is PPP.
B. This interface is connected to a LAN.
C. The address mask of this interface is 255.255.255.0.
D. The default serial line encapsulation is in use on this interface.
Correct Answer: AC
QUESTION 138
Refer to the exhibit. What could be possible causes for the “Serial0/0 is down” interface status? (Choose two.)
A. A Layer 1 problem exists.
B. A protocol mismatch exists.
C. The bandwidth is set too low.
D. An incorrect cable is being used.
Correct Answer: AD
QUESTION 139
Which two statements best describe ICMP packets? (Choose two.)
A. They acknowledge receipt of TCP segments.
B. They guarantee datagram delivery.
C. They can provide hosts with information about network problems.
D. They are encapsulated within IP datagrams.
Correct Answer: CD
QUESTION 140
The certways network topology exhibit is shown below:
Please study the exhibit carefully. A technician is troubleshooting a host connectivity problem. The host is
unable to ping a server connected to Switch certwaysA. Based on the result of the testing, what could be
the problem?
A. A remote physical layer problem exists.
B. The host NIC is not functioning.
C. TCP/IP has not been correctly installed on the host.
D. A local physical layer problem exists.
Correct Answer: D
QUESTION 141
Examine the following options carefully, which line from the output of the show ip interface command indicates that there is a Layer 1 problem?
A. Serial0/1 is up, line protocol is up
B. Serial0/1 is up, line protocol is down
C. Serial0/1 is down, line protocol is down
D. Serial0/1 is administratively down, line protocol is down
Correct Answer: C
QUESTION 142
What does flow control accomplish?
A. to ensure data is retransmitted if an acknowledgment is not received
B. to reassemble segments in the correct order at the destination device
C. to provide a means for the receiver to govern the amount of data sent by the sender
D. to regulate the size of each segment
Correct Answer: C
QUESTION 143
For the following transport layer protocols, which one is most suitable for the transport of VoIP data?
A. HTTP
B. UDP
C. RIP
D. OSPF
Correct Answer: B
QUESTION 144
Which three statements correctly describe the operation of a full-duplex Ethernet network? (Choose three.)
A. There are no collisions in full-duplex mode.
B. A dedicated switch port is required for each full-duplex node.
C. Ethernet hub ports are preconfigured for full-duplex mode.
D. The host network card and the switch port must be capable of operating in full-duplex mode.
Correct Answer: ABD
QUESTION 145
According to the following exhibit. Which two output fields will be helpful when you determine if a broadcast storm has occurred? (Choose two.)
A. collisions
B. no buffer
C. dribble condition
D. ignored
Correct Answer: BD
QUESTION 146
You are a network technician at P4S, study the exhibit carefully. The ports displayed are the only active ports on the P4S-S. The MAC address table is displayed in its entirety. The Ethernet frame presented reaches the P4S-S. When receiving this frame, which two operations will the P4S-S perform? (Choose two.)
A. The MAC address of 0000.00aa.aaaa will be added to the MAC address table.
B. The MAC address of 0000.00dd.dddd will be added to the MAC address table.
C. The frame will be forwarded out port fa0/3 only.
D. The frame will be forwarded out fa0/1, fa0/2, and fa0/3.
Correct Answer: AD
QUESTION 147
Which two characteristics belong to Telnet? (Choose two.)
A. It sends data in clear text format.
B. It is no longer supported on Cisco network devices.
C. It is more secure than SSH.
D. It requires that the destination device be configured to support Telnet connections.
Correct Answer: AD
QUESTION 148
Which error condition could be removed at once when troubleshooting a LAN interface operating in full duplex mode?
A. dribble condition
B. giants
C. collisions
D. no buffers
Correct Answer: C
QUESTION 149
Refer to the exhibit.
P4S-PCA is sending packets to the FTP server. Consider the packets as they leave P4S-RA interface
Fa0/0 forwards P4S-RB.Drag the correct frame and packet address to their place in the table.
A.
B.
C.
D.
Correct Answer:
QUESTION 150
Choose from the following two statements that describe the operation of the CSMA/CD access method. (Choose two.)
A. In a CSMA/CD collision domain, stations must wait until the media is not in use before transmitting.
B. In a CSMA/CD collision domain, multiple stations can successfully transmit data simultaneously.
C. The use of hubs to enlarge the size of collision domains is one way to improve the operation of the CSMA/CD access method.
D. After a collision, all stations run a random backoff algorithm. When the backoff delay period has expired, all stations have equal priority to transmit data.
Correct Answer: AD
QUESTION 151
Topic – Implement a small switched network.
Select the appropriate media, cables, ports, and connectors to connect switches to other network devices and hosts Explain the technology and media access control method for Ethernet technologies Explain network segmentation and basic traffic management concepts Explain the operation of Cisco switches and basic switching concepts Perform, save and verify initial switch configuration tasks including remote access management Verify network status and switch operation using basic utilities (including: ping, traceroute,telnet,SSH,arp, ipconfig), SHOW DEBUG commands Implement and verify basic security for a switch (port security, deactivate ports) Identify, prescribe, and resolve common switched network media issues, configuration issues, autonegotiation, and switch hardware failures
A.
B.
C.
D.
Correct Answer:
QUESTION 152
You are a network administrator for the P4S company, study the exhibit carefully. Your company has just configured a Catalyst 2950 switch for remote management by pasting into the console the configuration commands displayed in the exhibit. However, a Telnet session is not able to be successfully established from a remote host. How to fix this problem?
A. Change the fifth line to ip route 0.0.0.0 0.0.0.0 192.168.17.1.
B. Change the first line to interface fastethernet 0/1.
C. Change the fifth line to ip default-gateway 192.168.17.241.
D. Change the sixth line to line con 0.
Correct Answer: C
QUESTION 153
You are a network administrator at P4S, study the exhibit below carefully. You substitute the NIC in a desktop PC with a new NIC. The NIC in the PC configuration is set to “100 Mb Half.” Now the PC has intermittent connectivity and loss of communication so you start troubleshooting on the switch. According to the switch output displayed, which is the most likely cause of the problem?
A. Fast Ethernet is incompatible with a megabit NIC.
B. The counters were not cleared after the hardware was replaced.
C. The switch is set to full-duplex.
D. Input flow control is off.
Correct Answer: C
QUESTION 154
The following graphic displays the topology and switching table. Host P4S-B forwards a frame to Host P4S-C. What would the switch do with the frame?
A. send an ARP request for Host P4S-C
B. send the frame out all ports except port 0/2
C. send an ICMP Host Unreachable message to Host P4S-B
D. record the destination MAC address in the switching table and send the frame directly to Host P4S-C
Correct Answer: B
QUESTION 155
You work as a network technician for P4S Ltd. Study the exhibit carefully. After the power-on self test
(POST), the system LED of a Cisco 2950 switch becomes amber.
What is the status of the
switch?
A. The switch has experienced an internal problem but data can still be forwarded at a slower rate.
B. The POST was successful.
C. POST failed and there is a problem that prevents the operating system of the switch from being loaded.
D. The switch passed POST, but all the switch ports are busy.
Correct Answer: C QUESTION 156
As it is shown in the following exhibit, P4S-SWA receives the frame with the addressing. Based on the command output shown, how will P4S-SWA handle this frame?
A. It will drop the frame.
B. It will flood the frame out all ports.
C. It will forward the frame out port Fa0/3 only.
D. It will flood the frame out all ports except Fa0/3.
Correct Answer: D
QUESTION 157
Which of the following command will set the default gateway to 192.168.12.1 on a Cisco switch?
A. P4S-SW(config)# ip route-default 192.168.12.1
B. P4S-SW(config)# ip route 192.168.12.1 0.0.0.0
C. P4S-SW(config)# ip default-gateway 192.168.12.1
D. P4S-SW(config)# ip default-network 192.168.12.1
Correct Answer: C
QUESTION 158
Study the exhibit carefully. Two 2950 switches use a straight-through cable to connect through ports fa0/24. What can be concluded about this network according to the output provided in the exhibit and the information that is given?
A. An IP address and default gateway must be configured on each switch.
B. The switches do not share the same VTP domain.
C. Port fa0/24 must be configured as a trunk in order for the switches to share neighbor information.
D. The switches are cabled incorrectly.
Correct Answer: D
QUESTION 159
Refer to the exhibit. The two connected ports on the P4S-S are not turning orange or green. What would be the most effective steps to troubleshoot this physical layer problem? (Choose three.)
A. Ensure that the Ethernet encapsulations match on the interconnected P4S-R and P4S-S ports.
B. Ensure that cables A and B are straight-through cables.
C. Reseat all cables.
D. Ensure the P4S-S has power.
Correct Answer: BCD
QUESTION 160
What does it indicate when the system LED is amber on a Cisco Catalyst 2950 series switch?
A. The system is not powered up.
B. The system is malfunctioning.
C. The system is forwarding traffic.
D. The system is powered up and operational.
Correct Answer: B QUESTION 161
P4S-SWA receives the frame with the addressing displayed in the exhibit. How will P4S-SWA deal with this frame according to the command output shown in the exhibit?
A. It will flood the frame out all ports.
B. It will forward the frame out port Fa0/6 only.
C. It will flood the frame out all ports except Fa0/3.
D. It will forward the frame out port Fa0/3 only.
Correct Answer: B
QUESTION 162
The following output was displayed on a certways device:
Study the exhibit above. Switch-certways1 needs to send data to host with a MAC address of
00b0.d056.efa4. What will Switch-certways1 do with this data?
A. certways1 will send an ARP request out all its ports except the port from which the data originated.
B. certways1 will flood the data out all of its ports except the port from which the data originated.
C. certways1 will drop the data because it does not have an entry for that MAC address.
D. None of the above
Correct Answer: B
QUESTION 163
The following graphic displays the topology and MAC address table. Host P4S-A sends a data frame to host P4S-D. When receiving the frame from host P4S-A, what will the P4S-SWA do?
A. The P4S-SWA will add the source address and port to the MAC address table and forward the frame to host P4S-D.
B. The P4S-SWA will flood the frame out of all ports except for port Fa0/3.
C. The P4S-SWA will add the destination address of the frame to the MAC address table and forward the frame to host P4S-D.
D. The P4S-SWA will discard the frame and send an error message back to host P4S-A.
Correct Answer: A QUESTION 164
Examine the following options, which two are effects on network performance of configuring a switch to store an entire frame before forwarding it to the destination? (Choose two.)
A. increase in switch operating speed
B. increased latency
C. filtering of all frame errors
D. filtering of collision fragments only
Correct Answer: BC
QUESTION 165
The part of certways network is shown below:
According to the diagram, which of the following is true about the internetwork?
A. certways2 is the root bridge.
B. Spanning Tree is not running.
C. No collisions can occur in traffic between certwaysB and certwaysC.
D. certwaysD and certways Server 1 are in the same network.
E. If Fa0/0 is down on certways-R, Pass4usreA cannot access certways Server 1
Correct Answer: E
QUESTION 166
Topic- Implement an IP addressing scheme and IP services to meet network requirements for a small branch office.
Describe the need and role of addressing in a network ” Create and apply an addressing scheme to a network Assign and verify valid IP addresses to hosts, servers, and networking devices in a LAN environment Explain the basic uses and operation of NAT in a small network connecting to one ISP Describe and verify DNS operation Describe the operation and benefits of using private and public IP addressing Enable NAT for a small network with a single ISP and connection using SDM and verify operation using CLI and ping Configure, verify and troubleshoot DHCP and DNS operation on a router.(including: CLI/SDM) Implement static and dynamic addressing services for hosts in a LAN environment Identify and correct IP addressing issues
A.
B.
C.
D.
Correct Answer:
QUESTION 167
Match the corresponding command sequence and configure an IP address on a serial interface.(Not all options are used) 1.P4S# interface s0/0 2.P4S(config)# interface s0/0 3.P4S(config-if)# no shutdown 4.P4S(config-if)# enable interface 5.P4S(config)# ip address 172.16.20.21 255.255.255.0 6.P4S(config-if)# ip address 10.8.5.255 255.255.252.0 7.P4S(config-if)# ip address 198.18.2.63 255.255.255.224 8.P4S(config-if)# description T1 to WAN 9.P4S(config)# banner motd! T1 to WAN! 10.P4S# configure terminal
A. enable the interface II.label the interface III.enter global configuration mode IV.enter interface configuration mode
B. configure the interface IP address
C. I-3,II-8,III-10,IV-2,V-6
D. I-3,II-8,III-10,IV-1,V-6
E. I-3,II-9,III-10,IV-2,V-5
F. I-3,II-9,III-10,IV-1,V-5
Correct Answer: A
QUESTION 168
Look at the following exhibit. The diagram is provided by the certways network support staff as a recommended configuration for the first phase of a four-phase network expansion project. The entire network expansion will have over 1000 users on 14 network segments. The following IP address space has been allocated for this network:
192.168.1.1 through 192.168.5.255
192.168.100.1 through 198.168.100.255
There are three problems with this design. What are them? (Choose three.)
A. The router-to-router connection is wasting address space.
B. AREA 2 could use a mask of /25 to conserve IP address space.
C. The AREA 1 IP address space is inadequate for the number of users.
D. The AREA 3 IP address space is inadequate for the number of users.
Correct Answer: ABC
QUESTION 169
You are a network technician at P4S. Study the exhibit above carefully, as the first step in verifying a local host configuration, you perform the ipconfig/all command on a computer. Answer the following questions by using the results of the command. Which destination addresses does not need the use of the default gateway for a packet from this local host?
A. 10.69.2.88
B. 10.4.8.2
C. 10.5.2.27
D. 172.16.236.4
Correct Answer: D
QUESTION 170
Refer to the exhibit. Host P4S-A needs to send data to Host P4S-B. Which Layer 2 and Layer 3 destination addresses will be used to send the data from Host P4S-A to Host P4S-B?
A. 192.168.24.1 and 0007.0e56.ab2e
B. 192.168.60.5 and 0007.0e56.ab2e
C. 192.168.24.2 and 0007.0e84.acef
D. 192.168.60.5 and 0011.43da.2c98
Correct Answer: B
QUESTION 171
You are a network technician at P4S. Study the exhibit above carefully, as the first step in verifying a local host configuration, you perform the ipconfig/all command on a computer. Answer the following questions by using the results of the command. Which IP address represents the first server that this computer is trying to contact to resolve an Internet web site URL to an IP address?
A. 10.4.8.1
B. 10.69.2.87
C. 172.16.3.2
D. 172.16.236.1
Correct Answer: A
QUESTION 172
You are a network technician at P4S. Study the exhibit above carefully, as the first step in verifying a local host configuration, you perform the ipconfig/all command on a computer. Answer the following questions by using the results of the command. You can successfully ping to the IP address of the primary DNS server configured on the computer. What can you determine concerning the network?
A. The names of all of the routers in the path can be resolved by the configured DNS servers
B. The DNS server is able to resolve domain names to IP addresses.
C. The router with the address 172.16.3.2 has the correct route to the 10.0.0.0 network
D. The router with the address 172.16.236.1 has a route it can use to reach network of the DNS server
Correct Answer: D
QUESTION 173
What can be drawn about traffic on the router interface from the statement “The only UDP port allowed on this router interface is 53.” issued by the network manager?
A. DNS traffic is allowed.
B. Telnet traffic is allowed.
C. RIP traffic is allowed.
D. SMTP traffic is allowed.
Correct Answer: A
QUESTION 174
Please study the exhibit, and answer the following question. Choose from the following the subnet broadcast address of the LAN connected to P4S-R.
A. 192.168.200.15
B. 192.168.200.31
C. 192.168.200.63
D. 192.168.200.127
Correct Answer: B
QUESTION 175
On the LAN to which P4S-R is connected, how many hosts can have IP addresses (Including the address on the P4S-R FastEthernet interface)?
A. 6
B. 14
C. 62
D. 126
Correct Answer: B QUESTION 176
Choose from the following two statements that describe the IP address 10.16.3.65/23? (Choose two.)
A. The subnet address is 10.16.3.0 255.255.254.0.
B. The broadcast address of the subnet is 10.16.3.255 255.255.254.0.
C. The lowest host address in the subnet is 10.16.2.1 255.255.254.0.
D. The last valid host address in the subnet is 10.16.2.254 255.255.254.0
Correct Answer: BC QUESTION 177
According to the following exhibit. A customer is not able to reach any web sites on the Internet, but others in the department have no problem. What most likely causes this problem?
A. A DHCP server address is not reachable by the PC.
B. IP routing is not enabled.
C. A DNS server address is not reachable by the PC.
D. NAT has not been configured on the router that connects to the Internet.
Correct Answer: C
QUESTION 178
Look at the following exhibit. P4SA should be able to telnet to switch P4S-SW by using router P4S-R for management purposes. To configure this connection successfully, what should be configured?
A. VLAN 1 on P4S-R
B. IP routing on P4S-SW
C. default gateway on P4S-SW
D. cross-over cable connecting P4S-SW and P4S-R
Correct Answer: C
QUESTION 179
Look at the following exhibit. The network is designed to provide the most efficient use of IP address space in a network expansion. Each circle defines a network segment and the number of users required on that segment. An IP subnetwork number and default gateway address are displayed for each segment. There are three problems with the network design. What are the problems? (Choose three.)
A. Network 10.1.2.0/25 requires more user address space.
B. Network 10.1.3.128/25 requires more user address space.
C. Interface fa0/3 has an incorrect IP address.
D. Interface fa0/1 has an invalid IP address for the subnet on which it resides.
Correct Answer: ACD
QUESTION 180
Two of the following describe private IP addresses. Which are them? (Choose two.)
A. a scheme to conserve public addresses
B. addresses that can be routed through the public Internet
C. addresses that cannot be routed through the public Internet
D. addresses chosen by a company to communicate with the Internet
Correct Answer: AC
QUESTION 181
You are a network technician at P4S. Study the exhibit above carefully, as the first step in verifying a local host configuration, you perform the ipconfig/all command on a computer. Answer the following questions by using the results of the command. Which two things can you determine by successfully pinging from this computer to the IP address 172.16.236.1? (Choose two)
A. The network card on the computer is functioning correctly.
B. The correct default gateway IP address is configured on the computer.
C. The default static route on the gateway router is correctly configured.
D. The device with the IP address 172.16.236.1 is reachable over the network.
Correct Answer: AD
QUESTION 182
Which of the following is the subnet address of 172.16.159.159/22?
A. 172.16.0.0
B. 172.16.156.0
C. 172.16.128.0
D. 172.16.159.0
Correct Answer: B
QUESTION 183
Tom works as a network technician for the P4S company. He is tasked to design a small network with redundancy according to the exhibit below which presents this design with all hosts configured in the same VLAN. What conclusions could be drawn from this design?
A. The connection between switches should be a trunk.
B. This design will function as intended.
C. The router will not accept the addressing scheme.
D. The router interfaces must be encapsulated with the 802.1Q protocol.
Correct Answer: C
QUESTION 184
The P4S company has required a 300-workstation expansion of its network. These workstations will be
installed in a single broadcast domain. However, each workstation needs to have its own
collision domain. The expansion will be as cost-effective as possible while still satisfying the requirements.
Which three options can correctly fulfill the request? (Choose three).
A. one IP subnet with a mask of 255.255.254.0
B. seven 48-port hubs
C. seven 48-port switches
D. one router interface
Correct Answer: ACD
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