Information Technology Reference
In-Depth Information
How many bytes are in an ATM cell?
12
a. 21
b. 48
c. 53
d. 128
How are ATM payload cells uniquely identified by a switch?
13
a. By the cell's IP address
b. By the cell's VPI/VCI address
c. By the cell's NSAP address
d. By the cell's AESA address
Which ATM class of service is most appropriate for raw video?
14
a. CBR
b. nrt-VBR
c. ABR
d. UBR
In what order does each of the following queues get processed on a DPT ring node?
15
1. Low-priority transmit queue
2. Low-priority transit queue
3. High-priority transmit queue
4. High-priority transit queue
a. 4,3,2,1
b. 3,4,2,1
c. 4,3,1,2
d. 3,4,1,2
Which ATM class of service is most appropriate for Frame Relay data?
16
a. CBR
b. VBR
c. ABR
d. UBR
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