Backup outbound proxy – Grandstream GXP21xx Series User Manual User Manual
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FIRMWARE VERSION 1.0.8.4 GXP2120/GXP2110/GXP2100/GXP14xx USER MANUAL
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NTP Server
The NTP server phone uses to sync up time.
Status -> System Info
Product Model
Product model of the phone.
Part Number
Product part number.
Software Version
Boot: boot version number;
Core: core version number;
Base: base version number;
Prog: program version number. This is the main firmware release number,
which is always used for identifying the software system of the phone;
Aux: Aux version number;
Dsp: DSP version number.
System Up Time
System up time since the last reboot.
System Time
Current system time on the phone system.
Service Status
GUI and Phone service status.
Core Dump
Core dump file that could be downloaded for troubleshooting purpose.
ACCOUNTS PAGE DEFINITIONS
Account x -> General Settings
Account Active
Activates/deactivates account. The default setting is "Yes".
Account Name
The name associated with the SIP account.
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.
Authenticate ID
SIP service subscriber's Authenticate ID used for authentication. It can be
identical to or different from the SIP User ID.
Authenticate Password
The account password required for the phone to authenticate with the ITSP