31. In a(n) ______ configuration, the initializing is done manually, with migrations done automatically.
a. manual
b. automatic
c. semiautomatic
d. none of the above
Answer: (c).semiautomatic

32. The ISDN Internetworking Equipment devices are
a. Terminal Adapters(TAs)
b. ISDN Bridges
c. ISDN Routers
d. All of these
Answer: (d).All of these

33. In fiber optics a pulse of light indicates ....................
a. 1 bit
b. 0 bit
c. 1 byte
d. 8 bits
Answer: (a).1 bit

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