Re: [asterisk-users] Digium IP Phones UNREACHABLE after registration

2018-04-12 Thread Antony Stone
On Thursday 12 April 2018 at 18:17:10, Hermann Wecke wrote: > On Thu, Apr 12, 2018 at 11:43 AM, Antony Stone wrote: > > > > Are you by any chance running fail2ban, without the IP address of this > > location in a whitelist? > > fail2ban: yes > whitelist: yes Have you checked: a) the fail2ban

Re: [asterisk-users] Digium IP Phones UNREACHABLE after registration

2018-04-12 Thread Hermann Wecke
On Thu, Apr 12, 2018 at 11:43 AM, Antony Stone wrote: >> A few seconds after registration, the Digium phones will become >> UNREACHABLE. Right after that, the entire VoIP network (where the >> Digiums are located) will be also dropped - all other devices >>

Re: [asterisk-users] Digium IP Phones UNREACHABLE after registration

2018-04-12 Thread Administrator TOOTAI
Hi Herrmann Le 12/04/2018 à 17:22, Hermann Wecke a écrit : I'm trying to solve a mystery for the last couple of days. I have a mix of D70, D50 and D40 behind NAT. Server is in a colocation, not a VPS. For several years, everything was working fine, no issues. A few days ago I started having

Re: [asterisk-users] Digium IP Phones UNREACHABLE after registration

2018-04-12 Thread Antony Stone
On Thursday 12 April 2018 at 17:22:39, Hermann Wecke wrote: > I'm trying to solve a mystery for the last couple of days. > > I have a mix of D70, D50 and D40 behind NAT. Server is in a > colocation, not a VPS. > > For several years, everything was working fine, no issues. A few days > ago I

[asterisk-users] Digium IP Phones UNREACHABLE after registration

2018-04-12 Thread Hermann Wecke
I'm trying to solve a mystery for the last couple of days. I have a mix of D70, D50 and D40 behind NAT. Server is in a colocation, not a VPS. For several years, everything was working fine, no issues. A few days ago I started having problems at one particular site. NO CHANGES have been made to