Instruction manual

3
CALL-RELATED FUNCTIONS
1. GROUP CALL
1.1. Function ...................................................................................................................... 3-1
1.2. Group Call Operation .................................................................................................. 3-1
TRANSFER-RELATED FUNCTIONS
2. CALL TRANSFER
2.1. Function ...................................................................................................................... 3-3
2.2. Call Transfer Operation
[Call hold] .................................................................................................................... 3-3
[Transfer to the third party] .......................................................................................... 3-4
[Conversation restoration (Call back)] ......................................................................... 3-5
CALL FORWARDING-RELATED FUNCTIONS
3. CALL FORWARDING
3.1. Function ...................................................................................................................... 3-6
3.2. Registration Operation
3.2.1. Registration and cancellation at the original station ......................................... 3-6
3.2.2. Registration and cancellation at the destination receiving station .................... 3-6
3.3. Call Forwarding Operation .......................................................................................... 3-7
4. TIME-BASED CALL FORWARDING
4.1. Function ...................................................................................................................... 3-8
4.2. Registration and Cancellation
4.2.1. Registration ....................................................................................................... 3-8
4.2.2. Cancellation ...................................................................................................... 3-8
4.3. Time-Based Call Forwarding Operation ...................................................................... 3-9
5. NO-ANSWER CALL FORWARDING
5.1. Function .................................................................................................................... 3-10
5.2. Registration and Cancellation
5.2.1. Registration ..................................................................................................... 3-10
5.2.2. Cancellation .................................................................................................... 3-10
5.3. No-Answer Call Forwarding Operation ..................................................................... 3-11
6. BUSY CALL FORWARDING
6.1. Function .................................................................................................................... 3-12
6.2. Registration and Cancellation
6.2.1. Registration ..................................................................................................... 3-12
6.2.2. Cancellation .................................................................................................... 3-12
6.3. Busy Call Forwarding Operation ............................................................................... 3-12
MONITOR-RELATED FUNCTIONS
7. SCAN MONITOR
7.1. Function .................................................................................................................... 3-13
7.2. Scan Monitor Operation ............................................................................................ 3-13
CHAPTER 3. CONVENIENT FUNCTIONS