WELLTECH 2540 FXO, Руководство пользователя, Страница: 20 / 79

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
EMS summary refresh interval: How long the Welltech 2540 will
report its summary status to WellEMS 9510 in seconds.

EMS IP address: The WellEMS 9510 server IP address

EMS Server Port: The WellEMS 9510 Server port

Data Encrypt:
Disable: disable encryption function.
Welltech encryption: Enable Welltech proprietary encryption for SIP
signaling and RTP. It is required a Welltech SIP proxy server (WS6500 or
SIPPBX 6200) to work with this feature. When enable it, you can hide
your VOIP traffic from ISP’s monitor.
External encryption: for custom encryption, it is valid now, if you want
add the function to mach your proxy, please contact with Welltech’s
sales.
Select Http:
This feature is for feature usage only.
Figure 2-7-3 Provisioning type of Http

Http config URL: internal used only

Refresh interval(minute): interval to check whether have a new
configuration/firmware or not in minutes

User ID: specify the login id for http authentication

Password: specify the password for http authentication