User manual

Four-Channel GSM VoIP Gateway
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Specify the Starting Address, Ending Address, and Static DNS accordingly.
4 Advanced
The Advanced settings allow the user to set the broadcast address and to clone a MAC
address instead of using the factory preset MAC address. Please consult your network
administrator for further information.
3.12 Save Configuration
To confirm and commit all changes that have been made, click on the Save Changes tab.
Otherwise, all changes will be discarded.
3.13 Discard Changes
To discard all changes made, click on the Discard Changes tab.
3.14 Tools Menu
Select the Tools to access the following functions: Online Upgrade, Change Password,
Reset Config, and Reboot.