User's Manual
GXP2130/GXP2140/GXP2160/GXP2170/GXP2135   
ADMINISTRATION GUIDE 
Page 61 of 85 
Confirm Password 
Enter the new Admin password again to confirm. 
Maintenance Upgrade and Provisioning 
Firmware Upgrade and 
Provisioning 
Specifies  how  firmware  upgrading  and  provisioning  request  to  be  sent: 
Always  Check  for  New  Firmware,  Check  New  Firmware  only  when  F/W 
pre/suffix changes, Always Skip the Firmware Check. The default setting is 
“Always Check for New Firmware”. 
XML Config File 
Password 
The  password for  encrypting the XML  configuration file using OpenSSL. 
This is required for the phone to decrypt the encrypted XML configuration 
file. 
HTTP/HTTPS User 
Name 
The user name for the HTTP/HTTPS server. 
HTTP/HTTPS Password 
The password for the HTTP/HTTPS server. 
Always Authenticate 
Before Challenge 
Only applies to HTTP/HTTPS. If enabled, the phone will send credentials 
before being challenged by the server. The default setting is “No”. 
Upgrade Via 
Allows  users  to  choose  the  firmware  upgrade  method:  TFTP,  HTTP  or 
HTTPS. The default setting is “HTTP”. 
Firmware Server Path 
Defines the server path for the firmware server. It could be different from the 
configuration server for provisioning. 
Config Server Path 
Defines  the  server  path  for  provisioning.  It  could  be  different  from  the 
firmware server for upgrading. 
Firmware File Prefix 
Enables  your  ITSP  to  lock  firmware  updates.  If  configured,  only  the 
firmware with the matching encrypted prefix will be downloaded and flashed 
into the phone. 
Firmware File Postfix 
Enables  your  ITSP  to  lock  firmware  updates.  If  configured,  only  the 
firmware  with  the  matching  encrypted  postfix  will  be  downloaded  and 
flashed into the phone. 
Config File Prefix 
Enables  your  ITSP to  lock  configuration  updates.  If  configured,  only  the 
configuration file with the matching encrypted prefix will be downloaded and 
flashed into the phone. 
Config File Postfix 
Enables  your  ITSP to  lock  configuration  updates.  If  configured,  only the 
configuration file with the matching encrypted postfix will be downloaded 
and flashed into the phone. 
Allow DHCP Option 43 
and Option 66 Override 
Server 
Default setting is “Yes”.  DHCP option 66 originally was only designed for 
TFTP  server.  Later  on  it  was  extended  to  support  an  HTTP  URL.  GXP 
phones support both TFTP and HTTP server via option 66. Users can also 
use  DHCP  option  43 vendor  specific  option to  do  this.  DHCP  option 43 
approach has priorities. 










