Month: January 2018

[New Cisco Exam Dumps] Why Choose Cisco 300-101 Dumps Exam Best PDF Files And Youtube Demo

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300-101 dumps

High quality Cisco CCDP 300-101 dumps exam questions and answers (1-20)

QUESTION 1
Which option is one way to mitigate symmetric routing on an active/active firewall setup for TCP-based connections?
A. performing packet captures
B. disabling asr-group commands on interfaces that are likely to receive asymetric traffic
C. replacing them with redundant routers and allowing load balancing
D. disabling stateful TCP checks
Correct Answer: D

QUESTION 2
Which option is invalid when configuring Unicast Reverse Path Forwarding?
A. allow self ping to router
B. allow default route
C. allow based on ACL match
D. source reachable via both
Correct Answer: D

QUESTION 3
Which traffic characteristic is the reason that UDP traffic that carries voice and video is assigned to the queue only on a link that is at least 768 kbps?
A. typically is not fragmented
B. typically is fragmented
C. causes windowing
D. causes excessive delays for video traffic
Correct Answer: A

QUESTION 4
Refer to the following configuration command.
router(config)# ip nat inside source static tcp 172.16.10.8 8080 172.16.10.8 80
Which statement about the command is true? 300-101 dumps
A. Any packet that is received in the inside interface with a source IP port address of 172.16.10.8:80 is translated to 172.16.10.8:8080.
B. Any packet that is received in the inside interface with a source IP port address of 172.16.10.8:8080 is translated to 172.16.10.8:80.
C. The router accepts only a TCP connection from port 8080 and port 80 on IP address 172.16.10.8
D. Any packet that is received in the inside interface with a source IP address of 172.16.10.8 is redirected to port 8080 or port 80.
Correct Answer: A

QUESTION 5
What type of IPv6 packet will indicate traffic from single host and single node?
A. multicast
B. unicast
C. broadcast
D. anycast
Correct Answer: B

QUESTION 6
Refer to the exhibit. Which statement about the command output is true?
300-101 dumps
A. The router exports flow information to 10.10.10.1 on UDP port 5127.
B. The router receives flow information from 10.10.10.2 on UDP port 5127.
C. The router exports flow information to 10.10.10.1 on TCP port 5127.
D. The router receives flow information from 10.10.10.2 on TCP port 5127.
Correct Answer: A

QUESTION 7
Which three IP SLA performance metrics can you use to monitor enterprise-class networks? (Choose three.)
A. Packet loss
B. Delay
C. bandwidth
D. Connectivity
E. Reliability
F. traps
Correct Answer: ABD

QUESTION 8
What is the administrative distance for EBGP?
A. 200
B. 30
C. 70
D. 20
Correct Answer: D

QUESTION 9
A network engineer is configuring the router for NetFlow data exporting. What is required in order for NDE to begin exporting data?
A. Source
B. Flow mask
C. Destination
D. Interface type
E. Traffic type
F. NetFlow version
Correct Answer: C

QUESTION 10
A network administrator creates a static route that points directly to a multi-access interface, instead of the next-hop IP address. 300-101 dumps The administrator notices that Cisco Express Forwarding ARP requests are being sent to all destinations. Which issue might this configuration create?
A. Low bandwidth usage
B. High memory usage
C. Cisco Express Forwarding routing loop
D. High bandwidth usage
E. IP route interference
Correct Answer: C

QUESTION 11
Refer to the exhibit.
300-101 dumps
The DHCP client is unable to receive a DHCP address from the DHCP server. Consider the following output:
hostname RouterB
!
interface fastethernet 0/0
ip address 172.31.1.1 255.255.255.0
interface serial 0/0
ip address 10.1.1.1 255.255.255.252
!
ip route 172.16.1.0 255.255.255.0 10.1.1.2
Which configuration is required on the Router B fastethernet 0/0 port in order to allow the DHCP client to successfully receive an IP address from the DHCP server?
A. RouterB(config-if)# ip helper-address 172.16.1.2
B. RouterB(config-if)# ip helper-address 172.16.1.1
C. RouterB(config-if)# ip helper-address 172.31.1.1
D. RouterB(config-if)# ip helper-address 255.255.255.255
Correct Answer: A

QUESTION 12
Which is the asymmetric Rotuing?
A. active/active firewall
B. active/passive firwall
C. single path
D. using VRRP
Correct Answer: A

QUESTION 13
Refer to the exhibit.
300-101 dumps
Routers R2, R3, R4, and R5 have OSPF enabled. What should be configured on the routers in area 1 to ensure that all default summary routes and redistributed EIGRP routes will be forwarded from R6 to area 1, and only a default route for all other OSPF routes will be forwarded from R5 to area 1.
A. R5(config-router)# area 1 stubR6(config-router)# area 1 stub
B. R5(config-router)# area 1 stub no-summaryR6(config-router)# area 1 stub
C. R5(config-router)# area 1 nssaR6(config-router)# area 1 nssa
D. R5(config-router)# area 1 nssa no-summaryR6(config-router)# area 1 nssa
Correct Answer: D

QUESTION 14
Which of the following NSAP addresses is a private, locally administered address?
A. 39.0f01.0002.0000.0c00.1111.00
B. 48.0f01.0002.0000.0c00.1111.00
C. 49.0004.30ac.0000.3090.c7df.00
D. 52.0f01.0002.0000.0c00.1111.00
Correct Answer: C

QUESTION 15
Which two phases of DMVPN allow to spoke sites to create dynamic tunnels to one another? (Choose Two)
A. Phase 1
B. Phase 2
C. Phase 3
D. Phase 4
E. Phase 5
Correct Answer: BC

QUESTION 16
Which two statements about 6to4 tunneling are accurate? 300-101 dumps (Choose two.)
A. Prepending a reserved IPv6 code to the hexadecimal representation of 192.168.0.1 facilitates 6to4 tunneling.
B. Each 6to4 site receives a /48 prefix in a 6to4 tunnel.
C. 2002::/48 is the address range specifically assigned to 6to4.
D. Prepending 0x2002 with the IPv4 address creates an IPv6 address that is used in 6to4 tunneling.
E. 6to4 is a manual tunnel method.
Correct Answer: BD

QUESTION 17
Which three statements are true when configuring redistribution for OSPF? (Choose three)
A. The default metric is 10.
B. The default metric is 20.
C. The default metric type is 2.
D. The default metric type is 1.
E. Subnets do not redistribute by default.
F. Subnets redistribute by default.
Correct Answer: BCE

QUESTION 18
R3#show run | include defaultip 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 exhibit. Why is the 140.140.0.0 network not used as the gateway of last resort even though it is configured first?
A. The last default-network statement will always be preferred.
B. A route to the 140.140.0.0 network does not exist in the routing table.
C. Default-network selection will always prefer the statement with the lowest IP address.
D. A router will load balance across multiple default-networks; repeatedly issuing the show ip route command would show the gateway of last resort changing between the two networks.
Correct Answer: B

QUESTION 19
Which two reason for IP SLA tracking failure are likely true (choose two)
A. The source-interface is configured incorrectly
B. The destination must be 172.30.30.2 for icmp-echo
C. A route back to the R1 LAN network is missing in R2
D. The default routehas wrong next hop IP address
E. The threshold value is wrong
Correct Answer: AC

QUESTION 20
A network engineer receives reports about poor voice quality issues at a remote site. The network engineer does a packet capture and sees out-of-order packets being delivered. Which option can cause the VOIP quality to suffer?
A. traffic over backup redundant links
B. misconfigured voice vlan
C. speed duplex link issues
D. load balancing over redundant links
Correct Answer: D

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[New CompTIA Exam Dumps] Latest CompTIA A+ 220-801 Dumps Exam Practice Materials And Youtube Update

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220-801 dumps
QUESTION 1
A technician completing a server room build out encounters a bundle of un-terminated network cables that are not labeled. Which of the following tools would be the BEST to determine which devices the cables are run to?
A. Toner probe
B. Multimeter
C. Cable tester
D. Loopbackplug
Correct Answer: A

QUESTION 2
A smartphone user experiences difficulty removing the back cover of the device. Once finally removed, the battery appears to have swollen. The battery is still functional, but requires more frequent charging than it used to. Which of the following should the user do NEXT?
A. Remove the battery and let it cool for 24 hours
B. Fully discharge and then fully recharge the battery
C. Short the battery terminals with a paper clip
D. Replace the battery with a new one
Correct Answer: D

QUESTION 3
Which of the following cable connection types is an example of a mini DIN?
A. BNC
B. PS/2
C. RCA
D. DB9
Correct Answer: B

QUESTION 4
A technician is troubleshooting a desktop PC. When the power button is pressed, the fan momentarily spins and the PC does not boot. Which of the following components is MOST likely the problem?
A. CPU
B. CMOS battery
C. RAM
D. Power supply
Correct Answer: D

QUESTION 5
An example of built-in system diagnostics includes which of the following? 220-801 dumps
A. POST cards
B. Indicator lights
C. TPM
D. BIOS settings
Correct Answer: B

QUESTION 6
Which of the following cable types should be installed to minimize toxic fumes in the event of a fire?
A. Fiber
B. STP CAT6
C. Plenum
D. Coaxial
Correct Answer: C

QUESTION 7
Which of the following memory types is used exclusively in laptops?
A. DIMM
B. DDR3
C. RAMBUS
D. SODIMM
Correct Answer: D

QUESTION 8
Which of the following socket types is for an Intel CPU?
A. F
B. 940
C. AM3
D. 1156
Correct Answer: D

QUESTION 9
Which of the following cable types has extra shielding built into the cable to guard against EMI?
A. UTP
B. Multimode
C. STP
D. Single-mode
Correct Answer: C

QUESTION 10
A technician is helping set up a new networking closet and notices that the humidity level is low in the room. Which of the following should be installed FIRST before rack mounting equipment?
A. A dehumidifier
B. A fire suppression system
C. ESD strap
D. Grounding bars
Correct Answer: D

QUESTION 11
Which of the following devices is MOST likely to outperform a 15,000 rpm SAS hard drive in read speed? 220-801 dumps
A. Compact flash
B. SSD
C. Tape
D. SD
Correct Answer: B

QUESTION 12
Which of the following is an example of an APIPA address?
A. 4.2.2.2
B. 10.23.145 90
C. 169.254.44.157
D. 192.168.32.59
Correct Answer: C

QUESTION 13
A technician is building a custom gaming computer. Which of the following is the FASTEST memory the technician can use?
A. DDR2 CAS7
B. DDR3 CAS9
C. DDR3 CAS10
D. DDR3 CAS11
Correct Answer: B

QUESTION 14
Which of the following are steps to take before replacing or updating the memory in a laptop? (Select TWO).
A. Unplug the AC power adapter
B. Remove the keyboard and touchpad
C. Separate the screen from the base
D. Remove the battery
E. Remove all of the screws from the bottom of the case
Correct Answer: AD

QUESTION 15
An end user is designing a PC with a clear acrylic access panel to show off the insides. The user wants the inside to stay cool, but as dust free as possible. Which of the following would BEST meet this scenario?
A. Create a positive pressure air flow with unfiltered intakes and filtered exhausts
B. Create a positive pressure air flow with filtered intakes and unfiltered exhausts
C. Create a negative pressure air flow with unfiltered intakes and unfiltered exhausts
D. Create a negative pressure air flow with filtered exhausts and unfiltered exhausts
Correct Answer: B

QUESTION 16
A technician observes another technician trying to steal a company laptop. 220-801 dumps Which of the following should the first technician do NEXT?
A. Confront the technician stealing the laptop
B. Preserve the laptop for evidence
C. Report through proper channels
D. Document the incident
Correct Answer: C

QUESTION 17
Which of the following is a private class B IP address?
A. 10.0.15.1
B. 172.16.0.1
C. 172.33.1.1
D. 192.168.1.1
Correct Answer: B

QUESTION 18
A CAD/CAM user requires faster onscreen refresh rates. Which of the following slots allows for faster graphic performance?
A. AGP
B. AGP x8
C. PCIe
D. PCI
Correct Answer: C

QUESTION 19
Which of the following expansion cards would provide support for additional internal storage?
A. Video capture
B. Modem
C. USB port
D. RAID controller
Correct Answer: D

QUESTION 20
A consultant has been asked to install the brightest possible projector into an office conference room that has a lot of natural sunlight. Which of the following specifications would BEST meet the client\’s needs?
A. Highest possible resolution
B. High lumens
C. High contrast
D. HDMI 1.4 compatibility
Correct Answer: B

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[New Cisco Exam Dumps] Cisco CCNA Data Center 200-155 Dumps PDF Files And VCE Youtube Demo Shared

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200-155 dumps
QUESTION 1
Which statement about slow inter VLAN forwarding is true?
A. The VLAN is experiencing slowness in the point-to-point collisionless connection.
B. The VLANs are experiencing slowness because multiple devices are connected to the same hub.
C. The local VLAN is working normally, but traffic to the alternate VLAN is forwarded slower than expected.
D. The entire VLAN is experiencing slowness.
E. The VLANs are experiencing slowness due to a duplex mismatch.
Correct Answer: E

QUESTION 2
What is the advantage of using a multipoint interface instead of point-to-point subinterfaces when configuring a Frame Relay hub in a hub-and-spoke topology?
A. It avoids split-horizon issues with distance vector routing protocols.
B. IP addresses can be conserved if VLSM is not being used for subnetting.
C. A multipoint interface offers greater security compared to point-to-point subinterface configurations.
D. The multiple IP network addresses required for a multipoint interface provide greater addressing flexibility over pointto-point configurations.
Correct Answer: B

QUESTION 3
What are three values that must be the same within a sequence of packets for Netflow to consider them a network flow? (Choose three.)
A. source IP address
B. source MAC address
C. egress interface
D. ingress interface
E. destination IP address
F. IP next-hop
Correct Answer: ADE

QUESTION 4
What occurs on a Frame Relay network when the CIR is exceeded?
A. All TCP traffic is marked discard eligible.
B. All UDP traffic is marked discard eligible and a BECN is sent.
C. All TCP traffic is marked discard eligible and a BECN is sent.
D. All traffic exceeding the CIR is marked discard eligible.
Correct Answer: D

QUESTION 5
Which command is used to enable CHAP authentication, 200-155 dumps with PAP as the fallback method, on a serial interface?
A. Router(config-if)# ppp authentication chap fallback ppp
B. Router(config-if)# ppp authentication chap pap
C. Router(config-if)# authentication ppp chap fallback ppp
D. Router(config-if)# authentication ppp chap pap
Correct Answer: B

QUESTION 6
Which port state is introduced by Rapid-PVST?
A. learning
B. listening
C. discarding
D. forwarding
Correct Answer: C

QUESTION 7
The output of the show frame-relay pvc command shows andquot;PVC STATUS = INACTIVEandquot;. What does this mean?
A. The PVC is configured correctly and is operating normally, but no data packets have been detected for more than five minutes.
B. The PVC is configured correctly, is operating normally, and is no longer actively seeking the address of the remote router.
C. The PVC is configured correctly, is operating normally, and is waiting for interesting traffic to trigger a call to the remote router.
D. The PVC is configured correctly on the local switch, but there is a problem on the remote end of the PVC.
E. The PVC is not configured on the local switch.
Correct Answer: D

QUESTION 8
Which EIGRP for IPv6 command can you enter to view the link-local addresses of the neighbors of a device?
A. show ipv6 eigrp 20 interfaces
B. show ipv6 route eigrp
C. show ipv6 eigrp neighbors
D. show ip eigrp traffic
Correct Answer: C

QUESTION 9
Which two switch states are valid for 802.1w? (Choose two.)
A. listening
B. backup
C. disabled
D. learning
E. discarding
Correct Answer: DE

QUESTION 10
Which parameter would you tune to affect the selection of a static route as a backup, when a dynamic protocol is also being used?
A. hop count
B. administrative distance
C. link bandwidth
D. link delay
E. link cost
Correct Answer: B

QUESTION 11
A router has two Fast Ethernet interfaces and needs to connect to four VLANs in the local network. How can you accomplish this task, 200-155 dumps using the fewest physical interfaces and without decreasing network performance?
A. Use a hub to connect the four VLANS with a Fast Ethernet interface on the router.
B. Add a second router to handle the VLAN traffic.
C. Add two more Fast Ethernet interfaces.
D. Implement a router-on-a-stick configuration.
Correct Answer: D

QUESTION 12
Which statement about MPLS is true?
A. It operates in Layer 1.
B. It operates between Layer 2 and Layer 3.
C. It operates in Layer 3.
D. it operates in Layer 2.
Correct Answer: B

QUESTION 13
Which of the following correctly describe steps in the OSI data encapsulation process? (Choose two.)
A. The transport layer divides a data stream into segments and may add reliability and flow control information.
B. The data link layer adds physical source and destination addresses and an FCS to the segment.
C. Packets are created when the network layer encapsulates a frame with source and destination host addresses and protocol-related control information.
D. Packets are created when the network layer adds Layer 3 addresses and control information to a segment.
E. The presentation layer translates bits into voltages for transmission across the physical link.
Correct Answer: AC

QUESTION 14
The command show frame-relay map gives the following output:
Serial 0 (up): ip 192.168.151.4 dlci 122, dynamic, broadcast, status defined, active
Which statements represent what is shown?(Choose three.)
A. 192.168.151.4 represents the IP address of the remote router
B. 192.168.151.4 represents the IP address of the local serial interface
C. DLCI 122 represents the interface of the remote serial interface
D. DLCI 122 represents the local number used to connect to the remote address
E. broadcast indicates that a dynamic routing protocol such as RIP v1 can send packets across this PVC
F. active indicates that the ARP process is working
Correct Answer: ADE

QUESTION 15
Which Cisco platform can verify ACLs?
A. Cisco Prime Infrastructure
B. Cisco Wireless LAN Controller
C. Cisco APIC-EM
D. Cisco IOS-XE
Correct Answer: B

QUESTION 16
In an Ethernet network, under what two scenarios can devices transmit? (Choose two.)
A. when they receive a special token
B. when there is a carrier
C. when they detect no other devices are sending
D. when the medium is idle
E. when the server grants access
Correct Answer: CD

QUESTION 17
Which option describes what a switch does after it items that a host has connected to a switch port? 200-155 dumps
A. Flood the frame only on all of its trunk ports.
B. Create a MAC to port mapping entry in MAC table.
C. Flood the frame only on all of its access ports.
D. Discard the frame.
Correct Answer: C

QUESTION 18
A network interface port has collision detection and carrier sensing enabled on a shared twisted pair network. From this statement, what is known about the network interface port?
A. This is a 10 Mb/s switch port.
B. This is a 100 Mb/s switch port.
C. This is an Ethernet port operating at half duplex.
D. This is an Ethernet port operating at full duplex.
E. This is a port on a network interface card in a PC.
Correct Answer: C

QUESTION 19
An engineer is configuring a new MDS switch. The switch is powered on, the customer connects to the console, and the initial setup script is started.
Which two items can be configured during this setup process?
A. default port-channel mode
B. default port VSAN membership
C. default switch port interface state
D. default zone mode
E. default storage VDC
Correct Answer: CD

QUESTION 20
What are two drawbacks of implementing a link-state routing protocol? (Choose two.)
A. the sequencing and acknowledgment of link-state packets
B. the requirement for a hierarchical IP addressing scheme for optimal functionality
C. the high volume of link-state advertisements in a converged network
D. the high demand on router resources to run the link-state routing algorithm
E. the large size of the topology table listing all advertised routes in the converged network
Correct Answer: BD

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