Yealink SIP-T2 Series Administrator's Manual page 18

Administrator's Guide for SIP-T2 Series/T4 Series/T5 Series/CP920 IP Phones
Contact Files Encryption and Decryption
Encryption and Decryption Configuration
Example: Encrypting Configuration Files
Incoming Network Signaling Validation
Incoming Network Signaling Validation Configuration
Advanced Features
Call Pickup
Directed Call Pickup
Directed Call Pickup Configuration
Group Call Pickup
Group Call Pickup Configuration
Dialog Info Call Pickup
Dialog Info Call Pickup Configuration
Call Completion
Call Completion Configuration
Example: Using Call Completion
Call Park and Retrieve
Call Park and Retrieve Configuration
Example: Setting Call Park and Retrieve in FAC Mode
Example: Setting Call Park and Retrieve in Transfer Mode
Automatic Call Distribution (ACD)
ACD Key Configuration
ACD Configuration
Example: Setting ACD
Busy Lamp Field
BLF Key Configuration
BLF List Configuration
State Indicator of Remote Line
BLF/BLF List Subscription
BLF/BLF List Subscription Configuration
Visual and Audio Alert for Monitor Lines
Visual and Audio Alert BLF Lines Configuration
Example: Configuring Visual and Audio Alert for Monitor Lines
LED Mode for BLF/BLF List Key
Supported BLF LED Modes
BLF LED Mode Configuration
BLF/BLF List Key LED Status and Behavior Configuration
Supported BLF/BLF List Key Behaviors
BLF Key LED/Icon and Behavior for Idle State Configuration
BLF Key LED/Icon and Behavior for Call-in State Configuration
BLF Key LED/Icon and Behavior for Call-out State Configuration
BLF Key LED/Icon and Behavior for Talking State Configuration
BLF Key LED/Icon and Behavior for Parked-Against State Configuration
BLF Key LED/Icon and Behavior for Hold State Configuration
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