Yealink SIP-T2 Series Administrator's Manual page 12

Administrator's Guide for SIP-T2 Series/T4 Series/T5 Series/CP920 IP Phones
Ext Keys
Ext Keys Configuration
Enhanced DSS Keys
Guidelines for Configuring Enhanced DSS Keys
Macro Action Strings
EDK Configuration
EDK List Configuration
EDK User Input Prompt Configuration
EDK Soft Keys Configuration
Example: Configuring EDK List for a Line Key
Example: Using EDK Macro Strings as the Contact Number
Power Saving
Power Saving Configuration
USB Port Lock
USB Port Lock Configuration
Search Source List in Dialing
Search Source File Customization
Search Source File Attributes
Customizing Search Source File
Search Source List Configuration
Recent Call Display in Dialing
Recent Call in Dialing Configuration
Icon Customization
Custom Icons Configuration
Warnings Display
Warnings Display Configuration
Account Settings
Account Registration
Supported Accounts
SIP Accounts Registration Configuration
PSTN Account Configuration
Registration Settings Configuration
Outbound Proxy in Dialog
Outbound Proxy in Dialog Configuration
Server Redundancy
Behaviors When Working Server Connection Fails
Registration Method of the Failover/Fallback Mode
Fallback Server Redundancy Configuration
Failover Server Redundancy Configuration
SIP Server Name Resolution
SIP Server Name Resolution Configuration
Static DNS Cache
Behave with a Configured DNS Server
Static DNS Cache Configuration
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