Also, make sure you are using fail2ban and that you have good passwords on your extensions.
On Fri, 28 Oct 2016 11:55:42 -0400, John Covici wrote: > > How about a \ before the - ? > > On Fri, 28 Oct 2016 11:38:13 -0400, > Markus wrote: > > > > Hi list, > > > > I'm using Asterisk2Billing (v2.0.16) and it appears to have an > > annoying bug. When there are rates for e.g. 44 (UK landline) and > > 44870 (UK premium) and a fraudster manages to somehow dial 44-870 > > instead of 44870 the rate for 44 will match, not the one for > > 44870. > > > > So, I would like to block all calls on a dialplan level that > > contain a dash. -44, 4-4, 44-, 44---, -, ---, just everything > > with a friggin' dash. > > > > My noob-ish try: > > > > exten => _-.,1,NoOp(Blocking dash) > > exten => _-.,n,Hangup > > > > Doesn't work. > > > > On https://wiki.asterisk.org/wiki/display/AST/Pattern+Matching I found: > > > > "The dash (-) character is ignored in extensions and patterns > > except when it is used in a pattern to specify a range in a > > character set. It has no effect in matching or sorting > > extensions." > > > > How do I do it right? > > > > Thank you! > > Markus > > > > -- > > _____________________________________________________________________ > > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > > > Check out the new Asterisk community forum at: > > https://community.asterisk.org/ > > > > New to Asterisk? Start here: > > https://wiki.asterisk.org/wiki/display/AST/Getting+Started > > > > asterisk-users mailing list > > To UNSUBSCRIBE or update options visit: > > http://lists.digium.com/mailman/listinfo/asterisk-users > > -- > Your life is like a penny. You're going to lose it. The question is: > How do > you spend it? > > John Covici > [email protected] > > -- > _____________________________________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > Check out the new Asterisk community forum at: https://community.asterisk.org/ > > New to Asterisk? Start here: > https://wiki.asterisk.org/wiki/display/AST/Getting+Started > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users -- Your life is like a penny. You're going to lose it. The question is: How do you spend it? John Covici [email protected] -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- Check out the new Asterisk community forum at: https://community.asterisk.org/ New to Asterisk? Start here: https://wiki.asterisk.org/wiki/display/AST/Getting+Started asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
