Re: sending a "beep" from computer to mobile phone?

From	Fritz Wuehler <fritz@spamexpire-202304.rodent.frell.theremailer.net>
Subject	Re: sending a "beep" from computer to mobile phone?
References	<u6g8fjx92i.ln2@Telcontar.valinor> <e50f702d5ff133a1b292211413a68c0a@msgid.frell.theremailer.net> <tvv0cqptdf@dont-email.me> <2d2485e62cd2c4a3a99075bf3cd127d5@msgid.frell.theremailer.net> <u02beo@dont-email.me>
Message-ID	<e68e9366bf396433a4a15217a425338d@msgid.frell.theremailer.net> (permalink)
Date	2023-04-01 19:33 +0200
Newsgroups	comp.os.linux.misc
Organization	dizum.com - The Internet Problem Provider

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Pancho <Pancho.Jo...@Proton.Me> [P]:
P> The problem with android VoIP softphones is that they tend to
P> deregister.

The real culprit behind such problems is probably the change of the
phone's IP over time (eg. because of roaming, or switching
between IPv4 and IPv6 networks) rather than the OS or the
VoIP software itself.

When the mobile provider's and the VoIP registrar's notion of the
device's IP get out of sync with each other, chaos ensues.

The VoIP protocol is (unfortunately) too smart for its own good
with respect to IP addresses in this case...  It's not really
IP agnostic, much like FTP, which can also have this type of problems.

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Thread

sending a "beep" from computer to mobile phone? "Carlos E.R." <robin_listas@es.invalid> - 2023-03-27 14:53 +0200
  Re: sending a "beep" from computer to mobile phone? Lew Pitcher <lew.pitcher@digitalfreehold.ca> - 2023-03-27 18:13 +0000
    Re: sending a "beep" from computer to mobile phone? "Carlos E.R." <robin_listas@es.invalid> - 2023-03-28 00:33 +0200
  Re: sending a "beep" from computer to mobile phone? Andreas Kohlbach <ank@spamfence.net> - 2023-03-27 17:08 -0400
    Re: sending a "beep" from computer to mobile phone? "Carlos E.R." <robin_listas@es.invalid> - 2023-03-28 00:31 +0200
    Re: sending a "beep" from computer to mobile phone? "27E.G756" <27E.G756@noq24u.net> - 2023-03-28 22:08 -0400
  Re: sending a "beep" from computer to mobile phone? Fritz Wuehler <fritz@spamexpire-202303.rodent.frell.theremailer.net> - 2023-03-28 00:37 +0200
    Re: sending a "beep" from computer to mobile phone? Pancho <Pancho.Jones@proton.me> - 2023-03-28 16:16 +0100
    Re: sending a "beep" from computer to mobile phone? Fritz Wuehler <fritz@spamexpire-202303.rodent.frell.theremailer.net> - 2023-03-29 01:16 +0200
      Re: sending a "beep" from computer to mobile phone? Pancho <Pancho.Jones@Proton.Me> - 2023-03-29 22:43 +0100
        Re: sending a "beep" from computer to mobile phone? Rich <rich@example.invalid> - 2023-03-29 22:16 +0000
          Re: sending a "beep" from computer to mobile phone? Pancho <Pancho.Jones@proton.me> - 2023-03-30 09:19 +0100
            Re: sending a "beep" from computer to mobile phone? Rich <rich@example.invalid> - 2023-03-30 13:04 +0000
      Re: sending a "beep" from computer to mobile phone? Fritz Wuehler <fritz@spamexpire-202303.rodent.frell.theremailer.net> - 2023-03-30 15:01 +0200
      Re: sending a "beep" from computer to mobile phone? Fritz Wuehler <fritz@spamexpire-202304.rodent.frell.theremailer.net> - 2023-04-01 19:33 +0200
      Re: sending a "beep" from computer to mobile phone? Fritz Wuehler <fritz@spamexpire-202304.rodent.frell.theremailer.net> - 2023-04-02 00:06 +0200
        Re: sending a "beep" from computer to mobile phone? Pancho <Pancho.Jones@Proton.Me> - 2023-04-02 22:34 +0100
          Re: sending a "beep" from computer to mobile phone? "Carlos E.R." <robin_listas@es.invalid> - 2023-04-03 03:40 +0200
            Re: sending a "beep" from computer to mobile phone? Pancho <Pancho.Jones@proton.me> - 2023-04-03 11:57 +0100
              Re: sending a "beep" from computer to mobile phone? "Carlos E.R." <robin_listas@es.invalid> - 2023-04-03 20:30 +0200
                Re: sending a "beep" from computer to mobile phone? Pancho <Pancho.Jones@proton.me> - 2023-04-03 20:10 +0100
            Re: sending a "beep" from computer to mobile phone? Fritz Wuehler <fritz@spamexpire-202304.rodent.frell.theremailer.net> - 2023-04-03 21:07 +0200
              Re: sending a "beep" from computer to mobile phone? Pancho <Pancho.Jones@proton.me> - 2023-04-03 20:35 +0100
  Re: sending a "beep" from computer to mobile phone? Fritz Wuehler <fritz@spamexpire-202303.rodent.frell.theremailer.net> - 2023-03-28 03:26 +0200
    Re: sending a "beep" from computer to mobile phone? Joe Beanfish <joebeanfish@nospam.duh> - 2023-03-28 14:12 +0000
    Re: sending a "beep" from computer to mobile phone? "Carlos E. R." <robin_listas@es.invalid> - 2023-03-28 18:01 +0200
      Re: sending a "beep" from computer to mobile phone? Rich <rich@example.invalid> - 2023-03-28 17:07 +0000
        Re: sending a "beep" from computer to mobile phone? "Carlos E. R." <robin_listas@es.invalid> - 2023-03-28 21:00 +0200
          Re: sending a "beep" from computer to mobile phone? "27E.G756" <27E.G756@noq24u.net> - 2023-03-28 23:10 -0400
  Re: sending a "beep" from computer to mobile phone? "27E.G756" <27E.G756@noq24u.net> - 2023-03-28 22:07 -0400

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