[Asterisk-Users] DTMF method AVT

[Joseph]

What kind of DTMF method signaling is "AVT" ?

My Sippura seems to support only InBand, AVT, INFO, InBand+Info, Auto
INFO does not work with Asterisks voicemail system so it is useless for
me.

InBand - I have a problem with this one when I try to connect to a bank
automated systems (some of them don't recognize this one).

When I set asterisk to "rfc2833" dialing out works perfectly but when
somebody tries to call me and dial an internal extension, it is a 50/50
(sometimes it works and sometimes it gives me invalid extension).

I'm using Asterisk-1.0.8

[BJ Weschke]

AVT is RFC2833.

Post by Joseph
What kind of DTMF method signaling is "AVT" ?
My Sippura seems to support only InBand, AVT, INFO, InBand+Info, Auto
INFO does not work with Asterisks voicemail system so it is useless for
me.
InBand - I have a problem with this one when I try to connect to a bank
automated systems (some of them don't recognize this one).
When I set asterisk to "rfc2833" dialing out works perfectly but when
somebody tries to call me and dial an internal extension, it is a 50/50
(sometimes it works and sometimes it gives me invalid extension).
I'm using Asterisk-1.0.8
--
#Joseph
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[Joseph]

Thanks for confirmation.
I changed the DTMF to ATV without even knowing that it is FRC2833 and it
start working perfectly.
--
#Joseph

Post by BJ Weschke
AVT is RFC2833.

Post by Joseph
What kind of DTMF method signaling is "AVT" ?
My Sippura seems to support only InBand, AVT, INFO, InBand+Info, Auto
INFO does not work with Asterisks voicemail system so it is useless for
me.
InBand - I have a problem with this one when I try to connect to a bank
automated systems (some of them don't recognize this one).
When I set asterisk to "rfc2833" dialing out works perfectly but when
somebody tries to call me and dial an internal extension, it is a 50/50
(sometimes it works and sometimes it gives me invalid extension).
I'm using Asterisk-1.0.8
--
#Joseph

[Rich Adamson]

Post by Joseph
What kind of DTMF method signaling is "AVT" ?

The sipura admin manual refers to AVT as a.k.a rfc2833.

Post by Joseph
My Sippura seems to support only InBand, AVT, INFO, InBand+Info, Auto
INFO does not work with Asterisks voicemail system so it is useless for
me.

Auto works just fine for me.

Post by Joseph
InBand - I have a problem with this one when I try to connect to a bank
automated systems (some of them don't recognize this one).
When I set asterisk to "rfc2833" dialing out works perfectly but when
somebody tries to call me and dial an internal extension, it is a 50/50
(sometimes it works and sometimes it gives me invalid extension).
I'm using Asterisk-1.0.8

Upgrade to something recent.

[Joseph]

Post by Rich Adamson

Post by Joseph
What kind of DTMF method signaling is "AVT" ?

The sipura admin manual refers to AVT as a.k.a rfc2833.

Post by Joseph
My Sippura seems to support only InBand, AVT, INFO, InBand+Info, Auto
INFO does not work with Asterisks voicemail system so it is useless for
me.

Auto works just fine for me.

What DTMF mode are you using with Sipura-3000 on Line1?
My PSTN-Line is on Auto.
Line1 - if I set it to AVT (rfc2833), and my sip.conf has
dtmfmode=rfc2833, outgoing calls are not processing the DTMF signal (I
get invalid number); incoming calls process extension correctly.
If I set Line1 to Auto outgoing calls process DTMF signal correctly, by
incoming calls can not dial any internal extension.

Post by Rich Adamson

Post by Joseph
I'm using Asterisk-1.0.8

Upgrade to something recent.

I'll try Asterisk-1.0.9