Which network topology layout maps every device sequentially along a single continuous cable path, resembling a closed circular loop with no open endpoints? MCQ with Answer and Explanation

Which network topology layout maps every device sequentially along a single continuous cable path, resembling a closed circular loop with no open endpoints?
A. Star Topology
B. Bus Topology
C. Ring Topology
D. Tree Topology
Answer: Option C
Solution (By JKSSB Mock Tests)
A ring topology connects devices in a continuous loop, where each station receives and repeats data frames until they reach their destination.

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Practice More Computer Networking Questions

Question #1
Which address space range is reserved by the IETF for Automatic Private IP Addressing (APIPA) when a client cannot contact a DHCP server?
A. 127.0.0.0 to 127.255.255.255
B. 192.168.0.0 to 192.168.255.255
C. 169.254.0.0 to 169.254.255.255
D. 10.0.0.0 to 10.255.255.255

Correct Answer: Option C


Explanation:
The 169.254.0.0/16 address block is reserved for APIPA, allowing devices to automatically configure a temporary link-local IP address when DHCP is unavailable.

This question belongs to: Computer Computer Networking
Question #2
Which technology translates public external IP addresses to private internal IP addresses, allowing multiple LAN gadgets to share one public web connection?
A. ARP
B. DNS
C. DHCP
D. NAT (Network Address Translation)

Correct Answer: Option D


Explanation:
NAT enables a router to map private, non-routable internal LAN addresses to a singular public-facing IP, conserving global IPv4 pools.

This question belongs to: Computer Computer Networking
Question #3
Which IP address class allocates the first two octets to identify the network portion and the remaining two octets for host devices, using a default mask of 255.255.0.0?
A. Class C
B. Class D
C. Class A
D. Class B

Correct Answer: Option D


Explanation:
Class B addresses use a 16-bit network prefix, spanning an initial octet range from 128 to 191.

This question belongs to: Computer Computer Networking