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D-Link DIV-140 User Guide
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11. Why do I hear a dial tone even though I have not dialed an FXO number? The same happens on any VoIP number I dial.
In.case.of.network.failure.or.failure.while.registering.to.the.VoIP.server.the.outgoing.calls.will.be.routed.to.the.first.free.FXO.line.if.the.
Use
FXO as lifeline
.option.is.enabled.on.the.
System Setting > Call
.page.
12.
.
I hear a fast busy tone as soon as I go off hook on a phone connected to an FXS port.
The.hotline.feature.is.likely.enabled.for.that.FXS.port..You.can.disable.the.hotline.feature.on.the.
Port Configuration > General
page.
13. After dialing
12345
to call another person, I hear a progress tone after 5 seconds. Can I make it faster?
You.can.configure.the.
Interdigit Timeout
.option.on.the.
System Settings > Call
.page.to.a.lower.value..You.can.also.set.the.character.
termination.to.a.character.(ex..#).and.dial.
12345#
.to.quickly.place.the.call.
14. I am dialing
12345#
to call another person with number
12345
, but the call will not go through.
Please.check.that.you.have.enabled.character.termination.and.the.corresponding.terminating.character.is.#..In.this.case.you.can.enable.
the.character.termination.or.just.dial.
12345
.(no.#).to.call.the.other.party.
15. My number for the FXO port is 7901 and I am trying to dial to VoIP number 7901234. Why is the call is going to the FXO
port?
If.the.dialed.number.starts.with.the.FXO.port.phone.number.then.the.call.will.be.by.default.routed.to.the.FXO.number..This.is.to.support.
the.single.stage.dialing.to.PSTN.phones.through.the.FXO.port..To.override.this.feature.you.can.add.a.phone.book.entry.with.the.number.
as.7901234.
16. During an FXO to VoIP call, why do I hear loud echo on the VoIP side?
This.can.be.because.of.a.mismatch.of.the.PSTN.network.and.the.DIV-140.configuration..Please.make.sure.that.you.have.configured.the.
proper.country.code.on.the.DIV-140..If.you.still.have.the.echo.problem,.choose.the.country.code.
Others
.and.under.
Tone Settings
you.can.
try.configuring.different.values.for.the.line.impedance.field.as.per.your.network.characteristics.
17. Why are FAX transmissions (Send/Recieve) through the DIV-140 failing?
Two.things.need.to.be.configured.on.the.DIV-140.for.FAX.communications..The.device.audio.codec.list.configuration.should.have.the.
Summary of Contents for DIV-140
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