I implemented a scenario where all extension have to pass trough a kind of policy server (sql+ some script + dialplan) that enable/disable call feature, taht is you can call XXX but you don't YYY.<br>I also added a Voicemail()-style + pin sceanrio to allow extensions to access specific trunks.<br>
<br>Hope this can help.<br><br><br>Hope this can give you some suggestions.<br><br>Map<br><br><div class="gmail_quote">On Mon, Sep 20, 2010 at 6:15 PM, Roger Burton West <span dir="ltr"><<a href="mailto:roger@firedrake.org">roger@firedrake.org</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">I am working with a simple "follow-me"-style service: rather than have<br>
something that rings several phones in turn, the user dials a number (in<br>
the present implementation, unique to that user) to register his<br>
presence at a particular extension.<br>
<br>
What's the standard way to protect this from unauthorised use?<br>
Voicemail()-style, where the user has to enter a PIN once the connection<br>
is made? With a very long number, so that number and PIN can be<br>
integrated in the phone's contact list? With a single central number,<br>
where the each user has to enter his own unique identifier _and_ PIN?<br>
<br>
Roger<br>
<br>
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