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CCT EXAM QUESTIONS AND ACCURATE ANSWERS
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CCT EXAM QUESTIONS AND ACCURATE ANSWERSWhich of the following is the transport protocol TFTP normally uses?
A. RSVP
B. TCP
C. HTTP
D. UDP - Answer D. UDP
Which of the following is the valid notation of an IPv6 address
A. 2001:0DB8::/128
B. 2001:0DB8:0::
C. 2001:0DB8::1:1:1:1:1
D. 2001:0DB8:130F:0000:0000:7000:0000:140B - Answer D.
2001:0DB8:130F:0000:0000:7000:0000:140B
Which two of the following statements are true concerning telnet and SSH?
A. SSH is a protocol providing a secure remote access connection to network devices.
B. SSH uses the well-known TCP port 23 for its communication.
C. A Telnet network management connection is dropped when a router reboots.
D. Telnet is a protocol that provides a secure remote access connection to network
devices.
E. Telnet is preferred over SSH for security reasons. - Answer A. SSH is a protocol that
provides a secure remote access connection to network devices.
C. A Telnet network management connection is dropped when a router reboots.
Which two IPv4 addresses can be assigned to a host computer?
A. 255.255.255.255
B. 10.1.1.20
,C. 0.0.0.0
D. 192.168.10.15
E. 292.10.3.4 - Answer B. 10.1.1.20
D. 192.168.10.15
What are two components of a WAN connection?
A. CSU/DSU
B. router
C. bridge
D. hub
E. switch - Answer A. CSU/DSU
B. router
Which device is a DTE device?
A. CSU/DSU
B. router
C. cable modem
D. DSL modem - Answer B. router
Which layer of the OSI model specifies the format of data for transmission and the
method of accessing the physical media?
A. presentation
B. data link
C. network
D. transport - Answer B. data link
Which address is used to route packets in an IP network? A. physical
B. transport
C. network
, D. MAC - Answer C. network
Which command showsthe status of powersupplies and sensor temperatures?
A. show hardware
B. show module
C. show environment
D. show diag - Answer C. show environment
What are two standard fiber-optic connectors?
A. Lucent
B. rollover
C. subscriber
D. multidimension
E. crossover - Answer A. Lucent
C. subscriber
Which type of physical connector does a Gigabit Ethernet port typically use?
A. RJ-9
B. RJ-45
C. DB-25
D. RJ-11 - Answer B. RJ-45
Which two pairs of LAN Ethernet devices use an RJ-45 straight-through cable?
A. switch-to-switch
B. switch-to-router
C. switch-to-hub
D. router-to-router
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