Grandstream GXP1610 Administration Guide User Manual
Page 23

GXP1610/GXP1620/GXP1625/GXP1628
Administration Guide
Page 22 of 49
IP Geographic 
Information 
City. Displays the city name.
Language. Displays current language been used.
Timezone. Displays current time zone.
System Time
System up time. Displays system up time since the last reboot.
System time. Displays current system time on the phone system.
System Status
GUI and Phone service status.
Core Dump
Core dump file that could be downloaded for troubleshooting purpose.
ACCOUNT PAGE DEFINATIONS
 
The GXP1610 has one account and GXP1620/GXP1625/GXP1628 has two accounts that can be 
configured to accommodate independent SIP accounts. Every SIP account has an individual configuration 
page. 
Account x -> General Settings
Account Active
This field indicates whether the account is active. The default setting is "Yes".
Account Name
The name associated with each account to be displayed on the LCD.
SIP Server
The URL or IP address, and port of the SIP server. This is provided by your 
VoIP service provider (ITSP). 
Secondary SIP Server
The URL or IP address, and port of the SIP server. This will be used when the 
primary SIP server fails. 
Outbound Proxy
IP address or Domain name of the Primary Outbound Proxy, Media Gateway, 
or Session Border Controller. It's used by the phone for Firewall or NAT 
penetration in different network environments. If a symmetric NAT is detected, 
STUN will not work and ONLY an Outbound Proxy can provide a solution. 
Backup Outbound 
Proxy 
Secondary outbound proxy which will be used when the primary proxy cannot 
be connected. 
SIP User ID
User account information, provided by your VoIP service provider (ITSP). It’s 
usually in the form of digits similar to phone number or actually a phone 
number. 
SIP Authentication ID
SIP service subscriber’s Authenticate ID used for authentication. It can be 
identical to or different from the SIP User ID. 
SIP Authentication 
Password 
The account password required for the phone to authenticate with the ITSP 
(SIP) server before the account can be registered. After it is saved, this will 
appear as hidden for security purpose. 
Name
The SIP server subscriber’s name (optional) that will be used for Caller ID 
display. 
Voice Mail UserID
This parameter allows you to access voice messages by pressing the 
MESSAGE button on the phone. This ID is usually the VM portal access 
number. For example, in Asterisk server, 8500 could be used. 
Account x -> Network Settings
DNS Mode
This parameter controls how the Search Appliance looks up IP addresses for 
hostnames. There are four modes: A Record, SRV, NATPTR/SRV, and Use 
Configured IP. The default setting is 
“A Record”. If the user wishes to locate
the server by DNS SRV, the user may select
“SRV” or “NATPTR/SRV”. If
“Use Configured IP” is selected, please fill in the three fields below:
