User Manual

5 Setup the device
5.3.5.1 SIP Gateway Group Setting
Enter the Gateway name in the left side (as the box of Gateway_NoUse1~Gateway_NoUse4),
The maximum of entries are 1~8 letters.
Setup the IP address of SIP VoIP Gateway in the right side.
If setup 0.0.0.0, SIP Gateway will be invaild.
One group can accept up to 4 Gateway IP addresses.
But the maximum of groups are two.
Apply
If clicking this button, the configuration of this SIP Gateway Group will be saved.
Caution
Please click the "Apply" buttons of Group1/Group2 apart. For example, If you want
to change the content of Group1 but click the "Apply" button of Group2, the content
of Group 1 will be lost.
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