What is the bandwidth capacity of one ISDN B channel

A. 64 kbps

B. 128 kbps

C. 512 kbps

D. 1.54 mkbps

Answer Posted / bhisham

In cas eof ISDN the bamdwidth capacity for B channel is 64
and for D channel the capicity 16 kbps

BRI=2B+D=2*64+16=144
BRI =144 kbps
PRI=30B+D

Is This Answer Correct ?    11 Yes 2 No



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