user manual
Grandstream Networks, Inc.  GXP21xx User Manual  Page 29 of 41 
                 Firmware version: 1.0.1.66         Last Updated: 05/2011 
Connection Request 
Port 
Enter the connection request port. 
Phonebook XML 
Download 
Selects the file download mode for the download server. Users can choose from 
TFTP/HTTP/No.  
Phonebook XML Server 
Path 
The URL/IP address of the phonebook download server. 
Phonebook Download 
Interval 
The interval at which the phonebook will be downloaded from the download server 
(in Minutes). The default setting is 0.  
Remove Manually-edited 
entries on Downloads  
If set to “Yes”, the phone will remove the manually-edited entries in the old 
phonebook list before downloading the new file. The default setting is set to “Yes”.  
LDAP Directory 
IP address or domain name of LDAP script server. 
Idle Screen XML 
Download 
Enable XML Idle Screen download via TFTP or HTTP. Select whether to “Use 
Custom Filename” or not, and define the “XML server path”. 
Download Screen XML 
At Boot-up: 
The phone will download the idle screen xml file if set to “Yes”. The default setting 
is “No”. 
Use custom filename:
The phone will use custom filename specified in XML server path if set to “Yes”. 
The default setting is “No”. 
Idle Screen XML Server 
Path:
Specify the idle screen XML server path. 
XML Application 
Server path: enter server path for XML application. 
Softkey Label: define the softkey label for the XML application.  
Offhook Auto Dial 
To configure a User ID/extension to dial automatically when the phone is taken 
offhook. 
Syslog Server 
The IP address or URL of System log server. This feature is especially useful for 
ITSPs. 










