Grandstream Networks UCM6510, Руководство пользователя

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UCM6510 IP PBX User Manual
Version 1.0.20.31
to check if the device is still online. The default setting is "No".
Heartbeat Frequency
When "Enable Heartbeat Detection" option is set to "Yes", configure the
interval (in seconds) of the SIP OPTIONS message sent to the device to
check if the device is still online. The default setting is 60 seconds.
Maximum Number of Call
Lines
The maximum number of concurrent calls using the trunk. The default
settings 0, which means no limited.
Fax Mode
Select Fax mode. The default setting is “None”.

None: Disable Fax.

Fax Detect: Fax signal from the user/trunk during the call can be
detected and the received Fax will be sent to the Email address
configured for this extension. If no Email address can be found for the
user, the Fax will be sent to the default Email address configured in
Fax setting page under Web GUI

Call Features

Fax/T.38.
Trunk Groups
Users can create VoIP Trunk Groups to register and easily apply the same settings on multiple accounts
within the same SIP server. This can drastically reduce the amount of time needed to manage accounts for
the same server and improve the overall cleanliness of the web UI.
Figure 109: Trunk Group
Once creating the new trunk group and configuring the SIP settings, users can add multiple accounts within
the configured SIP server by pressing button and configuring the username, password and
authentication ID fields.