[asterisk-users] asterisk-users Digest, Vol 40, Issue 82

[zhao bo]

i am using TDM400P (clone)

> Message: 22
> Date: Thu, 29 Nov 2007 10:20:12 +0800
> From: "zhao bo" <xjcisco at gmail.com>
> Subject: [asterisk-users] FSK signal start after second ring
> To: asterisk-users at lists.digium.com
> Message-ID:
>        <c6c7780711281820j597c2888s1e7ba0a63f8307e0 at mail.gmail.com>
> Content-Type: text/plain; charset=ISO-8859-1
>
> hi all
>  my local PSTN use an different cid signalling format
> [ring-DTMF-ring],and my asterisk server can not get the cid
> info,allways say "UNKNOWN".I try to use EX220 (caller id converter)
> translate   DTMF into FSK,but after that the signal looks like
> [ring-DTMF-ring-FSK],asterisk still "UNKNOWN" .Is there someway that i
> can tell asterisk that my fsk signalling start after second ring ?
>
> sorry for my English!