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Auto Configuration
This page defines the Auto Configuration (Auto Provision) setting. IP Phone supports TFTP, FTP, HTTP
and IP PBX auto configuration function in total. In IP PBX Auto Configuration Setting you need to check
with your service provider if they have provided this function. Usually this function will be boundle with
an IP PBX to use in the office.
PTT Settings (For VIP-154NT)
This page defines the PTT settings. When VIP-154NT connected to different country’s PSTN Line, you
have to set the country’s setting to meet the requirement. When you finished the setting, please click
the Submit button.
Cancel without to tag
This function can decide the device if send the cancel tag to Proxy Server. If there has the similar
symptom that the caller cancel the call before the called answer the call, the called still continue to ring
up even the caller has cancel this call. It could try select this function to Yes to avoid the above
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