Butt set
A butt set is a portable telephone used by technicians for installing and testing local
loop telephone lines.
A typical butt set integrates an ear piece, a mouthpiece, a dialing interface, and a set
of test leads for connecting to the telephone circuit. Most butt sets use a variant of
the standard 12-button DTMF keypad. Butt sets are designed to be used with analog
POTS lines.
6.3
Quick reference
Tables
butt set procedures in this document.
Alcatel-Lucent 7302 ISAM | 7330 ISAM FTTN | 7360 ISAM FX ONT R04.06.02
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Edition 01
ONT Product Information Guide
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and
6-5
provide quick access to the HTTP interface, CLI interface, and
6 — ONT management using an ONT interface
November 2013
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