if there is no such a book, let's put a guideline together, so this will be shared with anyone here, i will start with:
1. Use a decent SIP password 2. Use a decent unix account password. 3. Disable calling out via voice mail system. 4. Use different SIP port other than 5060 if you can. 5. .... Anyone wants to continue? "[email protected]" <[email protected]> On Fri, Jan 29, 2010 at 3:32 PM, Robert Brock <[email protected]> wrote: > Is there a good doc that explains how to harden an Asterisk server from > toll fraud? > > Robert Brock > Telecom Administrator, MKS Inc., www.mks.com<http://www.mks.com> > Waterloo, ON, Canada > Tel: 519-883-3243 or 800-265-2797 x3243 > Fax: 519-884-8861 > > -- Yajie
