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Could you show the phone configurations - section "Proxy and Registration" On Mon, 6 Nov 2023 at 23:13, Marek Greško <marek.gresko at protonmail.com> wrote: > Hello, > > you are probably right. It should somehow be related to DNS. I just found > out this in the storm of previous messages: > > WARNING[13945] taskprocessor.c: The 'dns_system_resolver_tp' task > processor queue reached 500 schedul...

...f your call processing, an unreachable dns server can also be the cause of trouble. For some reason, even if you are using IP addressing, Mysql will try to resolve a connection and can hang (there is a mysql parameter to not resolve addresses). On Wed, Nov 8, 2023 at 8:46 AM Marek Greško <marek.gresko at protonmail.com> wrote: > Hello, > > it did not seem the call hung. It seemed it never started. There was no > dialplan execution on the asterisk side. It looked like phones were > unregistered. Same shows the log posted previously. > > Marek > > > > > >...

...> wrote: > Marek, > > See if calls hang in the system if you encounter another outage > core show channels > > ...if so, > core set verbose 3 > and see what instructions subsequent calls hang on. > > > > On Mon, Nov 6, 2023 at 4:44 PM Marek Greško marek.gresko at protonmail.com wrote: > > > Hello, > > > > sure I have local DNS server and public resolving should not be needed for phone registrations. Running pjsip show endpojnt show the endpoints as not in use. > > > > When looking into logs I see only res_pjsip_outboun...

Marek Greško <marek.gresko at protonmail.com> writes: > But I am not sure why this is happening. I have sip providers hostname > in /etc/hosts file to prevent such situations. Should I reconfigure it > not to use hosts file but rather some RPZ on DNS server? Does asterisk > ignore hosts file? Or does it try t...

On Tue, Nov 7, 2023 at 11:20 AM Marek Greško <marek.gresko at protonmail.com> wrote: > Hello, > > well I do not ask those who only guess, but those who know what is > asterisk expected to do when internet connectivity goes down. I did not had > a chance to make internet not to work yet, since it is needed. But > inspecting dns logs I...

...internet or at least outbound DNS, I will try to make sure my findings are correct using tcpdump. Thanks Marek Sent with Proton Mail secure email. ------- Original Message ------- On Tuesday, November 7th, 2023 at 0:46, Greg Troxel <gdt at lexort.com> wrote: > Marek Greško marek.gresko at protonmail.com writes: > > > But I am not sure why this is happening. I have sip providers hostname > > in /etc/hosts file to prevent such situations. Should I reconfigure it > > not to use hosts file but rather some RPZ on DNS server? Does asterisk > > ignore hosts f...

Hello, I just realized that when my Internet connection goes down and I loose connectivity to VoIP SIP provider I loose ability to make local calls after some time. When I restart asterisk, I am able to make local calls for some time, but it then suddenly stops working again. I am using pjsip stack. What could be the cause of this? Thnaks Marek -------------- next part -------------- An HTML

Hello, I want to ask what am I doing wrong. A few seconds after running this script my gateway freezes. I use the 2.4.1 kernel compiled on RH 7.0 system using the kgcc (egcs-1.1.2) compiler. I have two ethernet cards. The Internet interface eth1 is connected to the ISP, who shapes out traffic to 128Kbit. I would like to give the high priority to the e-mail and ssh traffic and to shape others