High Quality Content by WIKIPEDIA articles! Off Premise Extension (often known by the acronym OPX, sometimes as Off Premise Station or OPS) is an extension telephone that terminates in a location distant from its parent PBX. OPX is generally used to provide employees with access to their company's phone system while out of the office. An OPX is a conditioned pair usually for voice only. For data, the pair usually needs to be unconditioned. An alarm circuit is an unconditioned pair. OPXs are...
High Quality Content by WIKIPEDIA articles! Off Premise Extension (often known by the acronym OPX, sometimes as Off Premise Station or OPS) is an extension telephone that terminates in a location distant from its parent PBX. OPX is generally used to provide employees with access to their company's phone system while out of the office. An OPX is a conditioned pair usually for voice only. For data, the pair usually needs to be unconditioned. An alarm circuit is an unconditioned pair. OPXs are used in distributed environments, serving locations that are too far from the PBX to be served by on-premises wiring.
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Издание объединяет важнейшие статьи Яна Чихольда о типографике и эстетике книги, публиковавшиеся в разное время в специализированных европейских журналах. Сборник помогает понять, почему столь многие книги выглядят уродливо, и по-настоящему оценить редкие, поистине прекрасно выполненные издания. Поэтому он будет интересен типографам, издателям и дизайнерам, а также всем читателям, любящим книгу. ...
Издательство:
Студия Артемия Лебедева
Дата выхода: декабрь 2018
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