Modem and dialup settings
In PPP interface, a modem option will work instead of camera control. Configurations include modem initialization and outside dial-up server. If the users will setup with external sensors and alarms for property security, dial-out is needed to send some snapshot-attached e-mails when the preset conditions are triggered. In such applications, also remember to choose Network option to enter mail server address and recipient's e-mail address. If "Dialout allowed" is not checked, VisualServer will not send out any snapshots when events occur and the settings except for "Initial modem command" in this page will have no effect. The system will preset the attached modem to eliminate echo and mute line sound. To initialize the modem with further commands, type into the edit box. The prefix "AT" should be included.
Administrators should choose an appropriate "Dial Method" according to the local POTS environment. An incorrect dialing prefix may cause VisualServer to fail when dialing out. "Redial attempts" means how many times VisualServer should try to connect to each ISP. Setting the value in "Disconnect after
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