Why isdn failed to catch on as wan technology

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Reference no: EM131321879

1. List four WAN technologies.

2. What technologies are found in MANs? Which of the technologies listed in 8 and 9 can be used in MANs?

3. X.25 and TCP/IP are very similar but there are differences. Discuss these differences.

4. Discuss the reasons why ISDN failed to catch on as WAN technology.

Reference no: EM131321879

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