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The control software of a private board exchange (PBX) can be accessed and compromised by calling the telephone number of a device on the PBX from a computer and modem.
The control software of a private board exchange (PBX) can be accessed and compromised by calling the telephone number of a device on the PBX from a computer and modem.
The name of this PBX device is the:
A . Internal and remote signal port
B . Current carrier signaling port
C . Time domain reflectometer
D . Remote maintenance access terminal
E . None of the above
Answer: D
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