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エクステンダー DC Technologies DCX-50 PlusのPDF エクステンション・ユーザー・マニュアルをオンラインで閲覧またはダウンロードできます。DC Technologies DCX-50 Plus 10 ページ。

What you're DCX-50 plus can do for you?

What is an extension (intercom)?

Extension is a line just like you're outside lines. Only you use it to talk to people within

company.

Extension Codes

Every phone in your DCX-50 plus can be reached through extension and has its own

assigned extension codes number. You can dial these codes numbers just as you

would dial a telephone number.

The extension codes are from 301 to 399.

You may want to make a list of the people in your office/Factory along with their

extensions codes.

Extension-to-Extension Call

As you lift the receiver of the telephone set on your table, you hear the dial tone. You

can then call another extension by dialing a three-digit number ranging from 301 to 399.

Extension Camp-on Busy Tone

You dial an extension for e.g. 302, which is engaged (you hear the busy tone),

extension number 302 can now be' Camped On' to be connected automatically when it

is free, so that you don't have to try the same extension again and again.

Dial 7 to camp-On busy extension and replace your receiver. When 302 become free,

your phone will ring and as you pick up your receiver, 302 will ring. So the person on

extension 302 will take up the call connecting both automatically.

Note: The ring tone for Camp-On is distinct from ring tone. If 302 does not respond to the Camp-On ring,

it will be automatically released after 20 seconds.

Extension Camp-On at no reply

You can Camp-On number you've called even if there's no reply to your ring. Just dial 7

as before.