NEC nd-20292 manual I I I I I I I I I I

420.8Trunk to Trunk Transfer

1.With call in progress:

0 Depress TRF key; receive second dial tone (original call is placed on hold).

SAMPLE LED INDICATIONS

CO/PBX/Tie/DID/EXT green LED is lit steady.

IYU-I”IYI

CHAPTER 4

APRIL, 1990

SAMPLE LCD INDICATIONS

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0Dial trunk access code (8, 9, 70-75 as set in default) and desired number or Uniform Numbering Network number, or Speed dial number. Receive ringback tone and wait for called party to answer.

r,

ANS LED lights.

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0When party answers, depress TRF key and restore handset.

NOTE 1: CO/PBX/Tie LED lights red if seized trunk is also a line key appearance at the station.

NOTE 2: Transfers to a Tie line will not take effect if the called party does not answer. Transfers to a CO/PBX line will not take effect until 18 seconds (default) has elapsed after the last digit has been dialed.

NOTE 3: Both trunks must provide disconnect signals and must be programmed appropriately in system data.

2.When second trunk is a CO/PBX line and the called party is busy or unattended:

0 With call in progress:

0Depress TRF key and dial trunk access code followed by desired number.

Receive busy tone or no answer:

a Depress ANS key.

•Return to first party.

1ANS LED goes off.

CO/PBX/‘Iie/DID/EXT green LED is lit steady.

1ANS LED lights.

,4

ANS LED goes off.

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