Name
DNS Mode
Primary IP
Backup IP 1
Backup IP 2
TEL URL
SIP Registration
Unregister on Reboot
Register Expiration
SIP service subscriber’s name that is used for Caller ID display.
The default is set to A Record. If user wishes to locate the server by DNS SRV, the user may select SRV or NATPTR/SRV. When "Use Configured IP" option is selected, if SIP server is configured as domain name, phone will not send DNS query, but use "Primary IP" or "Secondary IP" to send sip message if at least one of them are not empty.
This option applies only if “Use Configured IP” is selected, the phone will send DNS query to the Primary IP. Insert IP address here.
Insert the first back up IP here.
Insert the second back up IP here.
Select Tel URI as “Disabled”, “User=Phone” or “Enabled”. Default is “Disabled”.
This parameter controls sending REGISTER messages to the proxy server. The default setting is “Yes”.
Default is “No”. If set to “Yes”, the SIP user’s registration information will be cleared on reboot.
This parameter allows user to specify the time frequency (in minutes) that GXP1100/1105 refreshes its registration with the specified registrar. The default interval is 60 minutes. The maximum interval is 65,535 minutes (about 45 days).
Local SIP Port
SIP Registration Failure Retry Wait Time
SIP T1 Timeout
SIP T2 Interval
SIP Transport
Check Domain
Certificate
Remove OBP from Route
Validate Incoming Messages
Support SIP Instance ID
This parameter defines the local SIP port used to listen and transmit. The default value for Account 1 is 5060. It is 5062, 5064, 5066 for Account 2, Account 3 and Account 4 respectively.
Retry registration if the process failed. Default is 20 seconds.
RFC 3261 SIP T1 timer. Default is 0.5 second.
RFC 3261 SIP T2 timer. Default is 4 seconds.
Choose SIP Transport between UDP and TCP. Default is UDP.
Enable to check the domain certificate. Default is “No”.
The SIP Extension notifies the SIP server that it is behind a NAT/firewall.
This configuration selects whether or not the incoming messages should be validated.
Selects whether or not SIP Instance ID is supported.
Grandstream Networks, Inc. | GXP1100/1105 User Manual | Page 21 of 29 |
| Firmware version: 1.0.1.80 | Last Updated: 07/2011 |