ESI IVX 20, Installation Manual

Page: 39 / 55

IVX 20 Function 3: Extension programming
F.3
Here are the steps for programming analog ports:
1. Extension Number
Analog port extension numbers must be x112 or x113.
2. Type
The two analog ports can be defined as follows:
•
Phone (PHONE) — Designed to provide for standard 2500-type phones. See the IVX 20 user
guide for complete description to the capabilities.
Calls to a station that are busy/no answer are forwarded to the station’s mailbox. If the mailbox
is turned off by deleting the personal greeting(s), the calls will then be forwarded to the operator.
The call forward feature available at the station can be used to forward to a different destination.
•
Common ringer (RINGER) — Connected via a tip and ring pair; will apply ring voltage whenever a
line rings in night mode.
•
Fax (FAX)
— If the auto attendant detects a fax tone, it will automatically forward the tone to the
analog port programmed as fax. If then busy/no answer, the call will be disconnected.
•
Modem (MODEM) — Incoming calls for a modem can be manually transferred to the modem
extension; also, the modem can automatically generate outbound calls. Maximum connect
speed through the PBX is 9600 bps.
•
Door phone (DOOR) — A telephone connected to this port will automatically dial the pro-
grammed ring down extension number whenever the set is taken off-hook.
3.
Extension name
This is used for the display, reports, and as a programming aid. The name length can be no longer
than 10 characters (See “Entering alphanumeric characters,” page C.2).
Default name: The type selected.
4.
CO line/ring down
For fax, modem, or phone, select the desired line group — 9, 8, or 7.
Default:
9.
If door phone is selected, an extension number is entered as a ring down destination.
Default: Extension 100.
No dial tone is presented for common ringer.