| 摘要 |
PROBLEM TO BE SOLVED: To provide communication equipment that prevents an incoming call from a destination unrelated to its job from hindering a user from doing its job during the job. SOLUTION: In a step S24 of a prescribed time is counted by a counter section, in steps S26, S27 and S30, a buzzer is prevented from ringing a ringer tone even in the presence of an incoming call when a ringer tone flag set to a second storage section is set (step S25), and in steps S27 to S29 the ringer tone is rung when an incoming call from a designated destination comes within a pre-designated time.
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