Grandstream Networks GHP6 Series Administration Manual page 49

Web/SSH
Access
Enable SSH Enables SSH access to the phone. Default setting is "Yes".
SSH Port Customizes SSH port. Valid range: 1 – 65535. Default is 22.
Access Determines which protocol will be used to access the phone 's Web GUI. It can be selected from HTTP
Method and HTTPS. The default setting is HTTP.
Specifies which port to use to access the phone 's Web UI. By default, if HTTP, the port number will be 80;
Port
if HTTPS is selected, the port number will be 443.
Configures Web access control by using Whitelist or Blacklist on incoming IP addresses.
Web Access
Control
Default setting is None.
Web Access Only allow the list of IP addresses as Whitelist, or restrict the list of IP addresses as Blacklist to access
Control List Web.
Configures access control for keypad Menu settings on the Settings interface of the phone.
Unrestricted: configure all settings on the Settings interface;
Basic Settings Only: The Advanced Settings option will not be displayed;
Basic Settings & Network Settings: Only the Advanced Settings option will not be displayed
Configuration
Constraint Mode: users need to input admin user password to configure Wireless & Network and
via Keypad
Advanced Settings.
Menu
Warning: If the admin password is lost while constraint mode is enabled, your device may become
permanently unusable. Remember to be careful when using constraint mode to avoid irreversible
damage.
Note: When access control for keypad is limited to "Basic Settings Only" or "Constraint Mode", the
Admin authentication will be mandatory to start Factory Reset process.
Configures the permissions for users to install/uninstall the applications.
If set to "Allow", the user is free to install/uninstall third-party apps.
If set to "Require admin password", the user need to input the correct administrator password to
Permission to
install/uninstall third-party apps.
Install/Uninsta
ll Apps
If set to "Require admin password if the app source is unknown", the user need to input admin
password only when install apps from unknown source, administrator password authentication is
required when the user uninstall third-party apps.
If set to "Not allow", the user cannot install/uninstall third-party apps.
User Info
Management
Current Admin Enter current logged-in user's password. This field is case sensitive. (The default random password can be
Password found at the sticker on the GXV3350)
New Admin Allows the user to change the admin password. The password field is purposely blank after clicking the
Password "Save" button for security purpose. This field is case sensitive with a maximum length of 32 characters.