I wanted to build an awesome place for people to discuss module specific issues, but I don't have any more time for this, and there are much better places to discuss Perl-related issues. I'd recommend asking your question on Stack Overflow or on Perl Monks.
If you are looking for a Perl tutorial or Perl-related news, I hope these links will serve you well.
Net-SIP
Posted on 2009-07-28 11:46:05-07 by noxxi in response to 11223
Re: Regarding a subroutine
just look into the documentation
perldoc Net::SIP::Simple::Call describes, what arguments the cb_preliminary callback gets.
I hope, this answered your question, otherwise try asking a bit different, so that I can understand your problem.
Regards,
Steffen (Author of Net::SIP)
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