2 ideas come to mind.

1. http://www.fail2ban.org/wiki/index.php/Main_Page

2. Modify linphone.
possibly a time of day filter.
possibly a whitelist/blacklist.



On Wed, Nov 2, 2016 at 10:21 AM, Stefan Monnier <[email protected]>
wrote:

> > Did you find a solution?
>
> Not yet, no.
>
>
>         Stefan
>
>
> > On Tue, Nov 1, 2016 at 9:20 PM, Nabeel <[email protected]> wrote:
>
> >> The solution has to be client-side. See this link: https://www.linkedin
> .
> >> com/pulse/how-block-ghost-calls-coming-from-100100010000-your-yealink-
> >> nadeau
> >>
> >> On 31 October 2016 at 17:21, Russell Treleaven <[email protected]
> >
> >> wrote:
> >>
> >>> sounds like you are getting port scanned and then dosed.
> >>> you need ids/ips protection.
> >>>
> >>> Anybody got a simple solution for this?
> >>>
> >>>
> >>> On Mon, Oct 31, 2016 at 12:01 PM, Stefan Monnier <
> >>> [email protected]> wrote:
> >>>
> >>>> > Use of a random sip port should just about eliminate the problem.
> >>>>
> >>>> I already have enabled the `use random port` option.
> >>>>
> >>>> > You can try ticking the random ports option, but the more reliable
> way
> >>>> is
> >>>> > to edit the linphone source to restrict to a specific server domain.
> >>>>
> >>>> Hmm... editing the source code, installing the needed ADK and whatnot
> >>>> for it doesn't sound too appealing to me.  And the specific server
> >>>> domain is not always the same.  Getting a call from
> >>>>
> >>>> [email protected]
> >>>>
> >>>> is annoying but bearable.
> >>>> Getting 50 of them in a row is the problem I'm trying to solve.
> >>>> So as quick "block caller" would be *really* welcome.
> >>>>
> >>>>
> >>>> Stefan
> >>>>
> >>>>
> >>>> _______________________________________________
> >>>> Linphone-users mailing list
> >>>> [email protected]
> >>>> https://lists.nongnu.org/mailman/listinfo/linphone-users
> >>>>
> >>>
> >>>
> >>> _______________________________________________
> >>> Linphone-users mailing list
> >>> [email protected]
> >>> https://lists.nongnu.org/mailman/listinfo/linphone-users
> >>>
> >>>
> >>
> >> _______________________________________________
> >> Linphone-users mailing list
> >> [email protected]
> >> https://lists.nongnu.org/mailman/listinfo/linphone-users
> >>
> >>
> > _______________________________________________
> > Linphone-users mailing list
> > [email protected]
> > https://lists.nongnu.org/mailman/listinfo/linphone-users
>
>
>
> _______________________________________________
> Linphone-users mailing list
> [email protected]
> https://lists.nongnu.org/mailman/listinfo/linphone-users
>
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