Grandstream Networks GRP261X Administration Manual page 103

Disables SSH access. The default setting is "No".
Disable SSH
This option allows you to use authentication keys for SSH access. The public
key should be loaded to phone's web UI while the private key should be used
SSH Public Key
in the SSH tool side.
Note: This will allow upcoming SSH access without password.
Specifies the time in minutes that the web or LCD login interface will be locked
Web/Keypad/Restrict
out to user after five login failures. This lockout time is used for web login,
mode Lockout
STAR keypad unlock, and LCD restrict mode admin login. Range is 0-60
Duration
minutes. The default setting is "5".
Web Session Configures timer to logout web session during idle. The valid range is 2-60 min.
Timeout The default value is 10 min
Configures attempt limit before lockout. The valid range is 1 – 10. The default
Web Access Attempt
value is "5".
Limit
Maintenance  Security Settings Trusted CA Certificates
Allows to upload and delete the CA Certificate file to phone.
Trusted CA
Certificates Note: Users can either upload the file directly from web or they can choose to
(1 – 6)
provision it from their cfg.xml file.
Phone will verify the server certificate based on the built-in, custom or both
Load CA Certificates
trusted certificates list. The default setting is "Default Certificates".
MaintenanceSecurity Settings Keypad Lock
If set to "Yes" the keypad can be locked either manually by pressing for 4
seconds * key or pressing a VPK/MPK which set to "keypad lock" mode, also
Enable Keypad
Locking the keypad will be locked automatically after the configured timer. The default
setting is "No".


Keypad Lock Type
The default setting is "All Keys".
Password to
Set the password to Unlock the keypad.
Lock/Unlock
Configure the idle screen timer after which the keypad will be automatically
Keypad Lock Timer
locked. The valid range is 0 – 3600. The default value is "0".
Enter list of allowed emergency numbers when keypad is locked (separate the
Emergency
If set to "Functional Keys", only "Functional Keys" will be locked but you
are still allowed to dial out emergency calls
If set to "All Keys", all keys will be locked and no emergency calls are
allowed.
GRP261x/GRP2624/GRP2634 Administration Guide
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