| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To automatically reflect change of setting in a master unit on a slave unit at an early stage. <P>SOLUTION: Communication equipment includes: a communication part which performs communication with a terminal via a communication interface to which an interface number is imparted; a storage part which holds an address table for associating the interface number, the physical address of the terminal and a terminal identifier for identifying the terminal with one another to be stored, and a setting table for associating the terminal identifier with setting data assigned to the terminal to be stored; and a control part which acquires the interface number of the terminal to which changed setting data is assigned from the storage part when the setting data are changed, and after invalidating the communication interface corresponding to the acquired interface number, validates the communication interface again. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
