Installation manual
Function 3: Extension programming IVX C-Class Installation Manual
F.2
7. Extension page zone assignment — The all-page zone, 0, is the only page zone available on
IVX C-Class.
The overhead paging port (extension 199) can be paged along with other extensions in a zone
by including the desired page zone for extension 199.
All digital phone extensions are included in (and cannot be removed from) the all-page zone.
Analog extensions cannot be included in page zones.
8. Operator translation — Extension 0 (Operator) programming requires:
• Programming call forwarding for day and night mode
• Entering the extension number to which calls are to be directed when someone dials 0.
Default: 100.
Analog ports
The last 2 station ports can be programmed only as follows:
1. 2. 3. 4.
Ext. Type Name CO
0 Operator
100 DIGITAL Jane 9
101 DIGITAL Roger 9
102 DIGITAL Sally 9,8
112 PHONE / FAX / MODEM / RINGER / DOOR PHONE / FAX / MODEM / RINGER / DOOR 9
113 PHONE / FAX / MODEM / RINGER / DOOR PHONE / FAX / MODEM / RINGER / DOOR 9
Here are the steps for programming analog ports:
1. Phone number — Analog port extension numbers must be x112 or x113.
2. Type — If ANALOG PORT is selected, then the ports can further be defined as follows; the
words in parentheses (EXAMPLE) indicate what the display will show in each case:
• Phone (EXT) — Designed to provide for standard 2500 type phones. See the IVX C-Class
User’s Guide for complete description of the capabilities.
• Common ringer (RINGER) — Connected via a tip and ring pair; will apply ring voltage
whenever a line rings in night mode or when a call is directed to it (transfer, call forwarding,
CO ring, etc.).
• Fax (FAX) — Program a programmable feature key to an analog station (for example, 112).
When receiving a call that is fax tone, simply press the programmed key and hang up.
• 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
programmed 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
maximum length is 10 characters (See “Entering alphanumeric characters,” page C.2).
Default: The type selected.
Note: The name for the ringer and door must be changed in Function 32.
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.