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TCP/IP Protocols and Networking Fundamentals

Covers key TCP/IP protocols including IP addressing, ARP, DHCP, UDP, TCP, FTP, SNMP, and ICMP across multiple layers of the TCP/IP model.

15 Questions Published
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Questions

Question 1 Multiple Choice (Single Answer)

_____________ in point-to-point encapsulation frame contains the datagram for the protocol specified in the protocol field.

  1. Protocol field
  2. Information field
  3. Padding
  4. IP control protocol
  5. Link termination
Question 2 Multiple Choice (Single Answer)

____________ transfers individual files typically for an interactive user session.

  1. HTTP
  2. SMTP
  3. FTP
  4. DNS
  5. RIP
Question 3 Multiple Choice (Single Answer)

The protocol which resolves the internet layer address to a network interface layer address is

  1. ARP
  2. IP
  3. ICMP
  4. IGMP
  5. RIP
Question 4 Multiple Choice (Single Answer)

__________ makes use of 21 bits for network addressing and 8 bits for host portion of the IP address.

  1. Class A
  2. Class B
  3. Class C
  4. Class D
  5. Class E
Question 5 Multiple Choice (Single Answer)

______ contains the physical network hardware addresses.

  1. Hardware address length
  2. Protocol address length
  3. Operation code
  4. Source/target hardware address
  5. Source/target protocol address
Question 6 Multiple Choice (Single Answer)

________ is initially set to 0 and is incremented by a router that relays the request to another server and is used to identify loops.

  1. Code
  2. Length
  3. Hop
  4. Transaction ID
  5. Flags field
Question 7 Multiple Choice (Single Answer)

_______________ in DHCP protocol assigns a permanent IP address to the host.

  1. Automatic allocation
  2. Dynamic allocation
  3. Manual allocation
  4. Client IP address
  5. Free allocation
Question 8 Multiple Choice (Single Answer)

_____________ delivers message from client to server, cancelling remainder of a lease and relinquishing network address.

  1. DHCPACK
  2. DHCPOFFER
  3. DHCPINFORM
  4. DHCPRELEASE
  5. DHCPREQUEST
Question 9 Multiple Choice (Single Answer)

_________________ is an optional field having 16-bit one's complement of the one's complement of sum of a pseudo-IP header, the UDP header and the UDP data.

  1. Source port
  2. Checksum
  3. Length
  4. Destination port
  5. Flags
Question 10 Multiple Choice (Single Answer)

Which of the following commands in TCP segment format indicates no more data from sender?

  1. URG
  2. PSH
  3. RST
  4. FIN
  5. SYN
Question 11 Multiple Choice (Single Answer)

______________ command is used in FTP to send information to the foreign host that is used to provide services specific to that host.

  1. Open
  2. User
  3. Site
  4. Pass
  5. Dir
Question 12 Multiple Choice (Single Answer)

_______ provides the application layer with session and datagram communication services.

  1. Network interface
  2. Internet
  3. Transport
  4. Application
  5. HTTP
Question 13 Multiple Choice (Single Answer)

________ contains error code for the datagram reported by ICMP message.

  1. Checksum
  2. Code
  3. Data
  4. Echo
  5. Source quench
Question 14 Multiple Choice (Single Answer)

_____________ indicates that the last client command has completed successfully.

  1. 1yz
  2. 2yz
  3. 3yz
  4. 4yz
  5. 5yz
Question 15 Multiple Choice (Single Answer)

The ______________ in SNMP manager performs the same function as the get request, but allows the manager to query more than one object per request.

  1. getBulkRequest
  2. getNextRequest
  3. setRequest
  4. walk
  5. exit
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