Operation Manual
TELES.iTA/2TR Box
© 1998 by TELES AG Berlin, Version 1.30/iTA-eu/f/8.02 Issue: June 1998 Page i
Table of Contents
1 FEATURES.........................................................................................................................1
2 PACKAGE CONTENTS ...................................................................................................2
3 INSTALLING THE TELES.ITA/2TR BOX ...................................................................3
3.1 A
TTACHING TELES.ITA/2TR BOX.............................................................................4
3.1.1 Attaching Power Supply .........................................................................................4
3.1.2 Attaching Analog Devices ......................................................................................4
3.1.3 Attaching to ISDN ..................................................................................................4
3.2 R
EQUIRED SETTINGS FOR OPERATING TELES.ITA/2TR BOX ..................................5
3.2.1 Configuring the PIN................................................................................................5
3.2.2 Assigning Call Numbers to TR Ports......................................................................6
3.2.3 Setting Service Indicator for Outgoing Calls..........................................................7
3.2.4 Changing Gain of TR Port Signals .........................................................................8
3.2.5 Set Device ID ..........................................................................................................9
4 USING THE TELES.ITA/2TR BOX..............................................................................10
4.1 E
XTERNAL CALLS .......................................................................................................10
4.2 I
NTERNAL CALLS ........................................................................................................10
4.3 D
ISCONNECT................................................................................................................10
4.4 S
ENDING COMMANDS TO THE PBX ............................................................................10
4.5 H
OLD AND ALTERNATE...............................................................................................11
4.6 T
HREE-PARTY CONFERENCE .....................................................................................12
4.7 C
ALL TRANSFER .........................................................................................................13
4.8 C
OMFORTABLE CALL TRANSFER ...............................................................................14
5 CONFIGURING TELES.ITA/2TR BOX FUNCTIONS..............................................15
5.1 C
ALL FORWARDING ....................................................................................................15
5.1.1 Setting Call Forwarding with Source and Destination..........................................15
5.1.2 Setting Call Forwarding with Destination only ....................................................16
5.1.3 Deactivating Call Forwarding...............................................................................16
5.1.4 Reactivating Call Forwarding ...............................................................................16
5.1.5 Call Forwarding Examples....................................................................................17
5.2 P
ERSONAL CALLBACK SERVER..................................................................................18
5.2.1 Activating Personal CallBack Server....................................................................18
5.2.2 Access Number for Personal CallBack Server......................................................19
5.2.3 CallBack Code and CallBack Number..................................................................19
5.2.3.1 Setting ...............................................................................................................19
5.2.3.2 Deleting.............................................................................................................20










