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UCM6510 IP PBX User Manual

Version 1.0.20.31

Destination Number: The number to be dialed for detecting. This number could be a cell phone

number or other PSTN number that can be reached from the source channel PSTN number.

5. Click “Detect” to start detecting. The source channel will initiate a call to the destination number. For

“Auto Detect”, the call will be automatically answered. For “Semi-auto Detect”, the UCM6510 Web GUI

will display prompt to notify the user to answer or hang up the call to finish the detecting process.

6. Once done, the detected result will show. Users could save the detecting result as the current UCM6510

settings.

Table 49: PSTN Detection for Analog Trunk

Detect Model

Select “Auto Detect” or “Semi-auto Detect” for PSTN detection.

 Auto Detect

Please make sure two or more channels are connected to the

UCM6510 and in idle status before starting the detection. During the

detection, one channel will be used as caller (Source Channel) and

another channel will be used as callee (Destination Channel). The

UCM6510 will control the call to be established and hang up between

caller and callee to finish the detection.

 Semi-auto Detect

Semi-auto detection requires answering or hanging up the call

manually. Please make sure one channel is connected to the UCM6510

and in idle status before starting the detection. During the detection,

source channel will be used as caller and send the call to the configured

Destination Number. Users will then need follow the prompts in Web

GUI to help finish the detection.

The default setting is “Auto Detect”.

Source Channel

Select the channel to be detected.

Destination Channel

Select the channel to help detect when “Auto Detect” is used.

Destination Number

Configure the number to be called to help the detection.

Note:

 The PSTN detection process will keep the call up for about 1 minute.

 If “Semi-auto Detect’ is used, please pick up the call only after informed from the Web GUI prompt.

 Once the detection is successful, the detected parameters “Busy Tone”, “Polarity Reversal” and

“Current Disconnect by PSTN” will be filled into the corresponding fields in the analog trunk

configuration.

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