AT&T 3.0 Telephone User Manual


 
System Numbering Forms
The following explains how to complete Form 2a.
The number in the logical ID column refers to the number of the extension
jack in the control unit.
1. In the “Eqpt” (Equipment). column, enter the type of device (such
as an MLX-20L console) that is connected to the extension jack. On
the second line, enter any attached adjuncts (such as an
answering machine).
2. In the “Old Ext. No.” column, if the wire run is being changed,
enter the extension number of the old extension, If you are working
with a new installation, leave this space blank.
3. In the “Renumber to” column, enter the extension number of the
extension, if not already filled in. (This includes new installations. )
4. In the “Wire No, ” column, enter the number of the wire as indicated
by the label on the wire.
5. In the “Person, Location, or Function” column, enter the name of
the person at the location of, or the function of (such as a fax
machine) the extension, and any miscellaneous information
particular to that extension.
Maintenance and Troubleshooting B-3