User's Manual
GXP2130/GXP2140/GXP2160/GXP2170/GXP2135   
ADMINISTRATION GUIDE 
Page 64 of 85 
Enable STAR key 
Keypad Locking 
If set to "Yes", the keypad can be locked by pressing and holding the STAR 
* key for about 4 seconds. A lock icon will show indicating the keypad is 
locked. The default setting is "Yes". 
Note: 
When the keypad is locked, users would need press and hold the STAR * 
key for about 4 seconds again and then enter the password to unlock it. 
Password to 
Lock/Unlock 
Configures the password to lock/unlock the keypad.   
SIPTLS Certificate 
SSL Certificate used for SIP Transport in TLS/TCP. 
SIPTLS Private Key 
SSL Private key used for SIP Transport in TLS/TCP. 
SIPTLS Private Key 
Password 
SSL Private key password used for SIP Transport in TLS/TCP. 
Web Access Mode 
Sets the protocol for web interface. The default setting is “HTTP”. 
Disable SSH 
Disables SSH access. The default setting is “No”. 
Web/Keypad/Restrict 
mode Lockout Duration 
Specifies the time in minutes that the web or  LCD login interface will be 
locked out to user after five login failures. This lockout time is used for web 
login, STAR keypad unlock and LCD restrict mode admin login. Range is 
0-60 minutes. 
Maintenance Security Settings Trusted CA Certificates 
Trusted CA Certificates 
UploadCA Certificate file to phone. 
Maintenance Packet Capture 
Status 
Displays packet capture status. When user starts to capture trace file, it will 
show “RUNNING” status, otherwise, it will show “STOPPED”. 
Capture Location 
Selects the location where capture file  will be stored: internal storage or 
USB. The default setting is “Internal Storage”. 
With RTP Packets 
Defines whether the packet capture file contains RTP or not. The default 
setting is “No”. 
USB Filename 
Defines the filename of the capture. Only required when capture location is 
USB.   
PHONEBOOK PAGE DEFINITIONS 
Table 14: Phonebook Page Definitions 
Phonebook  Contacts 
Add Contact 
Specifies  Contact‟s  First  Name,  Last  Name,  Phone  Number,  Accounts  and 
Groups to add one new contact in phonebook.   
Edit Contact 
Edits selected contact. 










