Computer Science - Networking - Discussion

Discussion Forum : Networking - Section 5 (Q.No. 18)

Networking

18.

Which of the following network access standard is used for connecting stations to a circuit-switched network?

X.3

X.21

X.25

X.75

None of the above

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

2 comments Page 1 of 1.

GHC said: 9 years ago

And for packet switched network X.25.

Rubi.. said: 3 years ago

X.21 (data link layer/circuit-switched).
X.25 (network layer/packet switched).

(1)

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