[asterisk-dev] channel datastore question (repost: digium mail server problems?)

Klaus Darilion klaus.mailinglists at pernau.at
Thu Jan 24 01:48:58 CST 2008


1. Sorry for the repost

2. I think there are problems with the mail servers/list server - see below.

Klaus Darilion schrieb:
> Hi!
> I am trying to signal certain ISDN parameters from incoming zaptel 
> channel to outgoing zaptel channel.
> I was told to not extend the ast_channel structure but to use channel 
> data stores.
> If I understand it right, the datastore will be copied from incoming to 
> outgoing channel (inherited) by Dial() once the outgoing channel has 
> answered the call. Right?
> In my case this is too late as the outgoing channel needs the ISDN 
> information during call setup.
> Any hints how I can solve my problem? Patching app_dial to inherit 
> before the call is answered? Extending the ast_channel structure? Maybe 
> extending datastores to have differ between datastores which will be 
> inherited immediately and datastatore which will be inherited after 
> answering of the call.
> Maybe are there some methods inside Asterisk to request a certain kind 
> of channel - e.g. to tell chan_zap during creation of the outgoing 
> channel that the new channel will be a video+audio channel, not only audio.
> thanks
> klaus

I often have problems that mails sent to the list do not appear on the 
list - e.g. this email sent on Jan 23 11:00:30 (at the end of the email 
you will find the log entry of my SMTP server which states that the 
email was successfully deliverd. Further I sent another email 1 minute 
later which made it through to the list without problems - both were 
delivered to the same SMTP server)


Jan 23 11:00:30 ds3000 postfix/qmgr[2979]: A41CF1080007: 
from=<klaus.mailinglists at pernau.at>, size=1632, nrcpt=1 (queue active)
Jan 23 11:00:32 ds3000 postfix/smtp[1875]: A41CF1080007: 
to=<asterisk-dev at lists.digium.com>, 
relay=lists.digium.com.s8a1.psmtp.com[]:25, delay=2.7, 
delays=0.47/0.14/0.55/1.5, dsn=2.0.0, status=sent (250 Thanks)
Jan 23 11:00:32 ds3000 postfix/qmgr[2979]: A41CF1080007: removed

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