Administrator’s Guide for SIP-T2 /T3 /T4 /T5 /CP920 IP Phones
10
Supported Accounts
294
SIP Accounts Registration Configuration
294
PSTN Account Configuration
298
Registration Settings Configuration
299
Outbound Proxy in Dialog
301
Outbound Proxy in Dialog Configuration
301
Server Redundancy
302
Behaviors When Working Server Connection Fails
303
Registration Method of the Failover/Fallback Mode
303
Fallback Server Redundancy Configuration
303
Failover Server Redundancy Configuration
304
SIP Server Name Resolution
308
SIP Server Name Resolution Configuration
308
Static DNS Cache
309
Behave with a Configured DNS Server
309
Static DNS Cache Configuration
310
Logon Wizard
313
Logon Wizard Configuration
313
Multiple Line Keys per Account
315
Multiple Line Keys per Account Configuration
315
Auto Line Labels Rule Configuration
317
Default Account
318
Directory
320
Local Directory
320
Contact Avatars and Icons Picture Limit
320
Preparing the Tar Formatted File
320
Local Contact File Customization
322
XML Conversion Table
322
Local Contact File Elements and Attributes
322
Customizing Local Contact File
324
Local Contact Files and Resource Upload
324
Example: Adding Contacts Using a Contact File
326
Local Contacts Backup
327
Favorite Contacts
328
Favorites Configuration
328
Google Contacts
329
Google Contacts Configuration
329
Signing in to the Google Contact Server
330
Lightweight Directory Access Protocol (LDAP)
330
LDAP Attributes
330
Securely Storing the LDAP Credentials
331
LDAP Configuration
331
Remote Phone Book
338
Remote Phone Book File Customization
338