User’s Guide
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Hook Flash the Central Office Line (Centrex and CLASSSM features)

Hook Flash the Central Office Line

Youcan send a hook flash to the central office line, rather than have the hook flash interpreted by the Nex-
Path TelephonyServer. This is only useful ifyou have Centrex lines or CLASSSM features, such as three
way calling, enabled on your outside line s.
Note The ability to hook flash a Central Office line can be enabled or disabled on a CO line by CO line basis
in the NexPath Telephony Server. Thisfeature must be enabled with the administration software in
order for the sequence to work. Otherw ise the sequence is ignored.
Tosend a hook flash to the central office line (see the note above):
1. While connected to an outside (central office)line, enter . You should receive the signal from
the central office that the sequence is recognized, usually three short beeps andthen central office dial
tone.
For example, to setup a three way call using CLASSSM features:
1. While connected to an outside (central office) line and talking to the first party, enter . You
should receive the signal from the central office that the sequence isr ecognized:three short beeps and
then central office dial tone.
2. Dial the second party.
3. When you are connected, enter again. Youshould now have a three way call.
Note Youmust subscribe to CLASSSM features from your telephone company in order to use thethree way
calling described above.

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user.bk Page3 0 Wednesday, March 7, 2001 10:34 AM