What is the function of the 'Default Gateway' setting in a computer's local network configuration panel?
A. To serve as a high-speed email storage facility
B. To clear out temporary cookie tracker entries automatically
C. To act as the routing address that local data packets use to exit the local area network and access external networks like the internet
D. To convert graphical web pages into text files
Answer: Option C
Solution (By JKSSB Mock Tests)
The default gateway is the node or router on a computer network that serves as an access point to another network when an IP address does not match any local routes.
Which of the following refers to a specific web software asset used to provide localized data charts, real-time stock prices, or news items directly embedded into a sidebar workspace?
Explanation:
A web widget is a small, portable application snippet embedded within a web page to display real-time information or specific dynamic tools.
Explanation:
The User-Agent header string acts as a technical badge, telling the web server what browser software and operating system the client is using so it can tailor content compatibility.
Which of the following network utilities is used to test the active reachability of a remote host across an Internet Protocol network and measure round-trip time?
Explanation:
Ping sends ICMP Echo Request packets to a target host and measures the time it takes to receive an Echo Reply back, verifying connection performance.
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