<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto">I think the good starting point is exactly the question that Marco asked - we have no idea what Jean-François is trying to achieve.<div><br></div><div>Ondrej <br><div dir="ltr"><div>--</div>Ondřej Surý — ISC (He/Him)<div><br></div><div>My working hours and your working hours may be different. Please do not feel obligated to reply outside your normal working hours.</div></div><div dir="ltr"><br><blockquote type="cite">On 18. 11. 2024, at 19:59, Nick Tait via bind-users <bind-users@lists.isc.org> wrote:<br><br></blockquote></div><blockquote type="cite"><div dir="ltr"><meta http-equiv="content-type" content="text/html; charset=utf-8"><div dir="ltr">Hi Jeff.<meta http-equiv="content-type" content="text/html; charset=utf-8"><div dir="ltr"></div><div dir="ltr"><br></div><div dir="ltr">This is a good starting point for setting up primary and secondary servers: <a href="https://bind9.readthedocs.io/en/stable/chapter3.html#authoritative-name-servers">https://bind9.readthedocs.io/en/stable/chapter3.html#authoritative-name-servers</a></div><div dir="ltr">Nick.</div><div dir="ltr"><br><blockquote type="cite">On 19 Nov 2024, at 7:44 AM, Marco Moock <mm@dorfdsl.de> wrote:<br><br></blockquote></div><blockquote type="cite"><div dir="ltr"><span>Am Mon, 18 Nov 2024 19:03:55 +0100</span><br><span>schrieb</span> Jean-François Bachelet <jfbachelet@free.fr>:</div></blockquote></div></div></blockquote><blockquote type="cite"><div dir="ltr"><div dir="ltr"><blockquote type="cite"><div dir="ltr"><span></span><br><blockquote type="cite"><span>just to be sure, in case we have two (internals) dns servers on the</span><br></blockquote><blockquote type="cite"><span>same network (for the case of one is unavaillable), if I understand</span><br></blockquote><blockquote type="cite"><span>well the docs, the two servers should have the exact same</span><br></blockquote><blockquote type="cite"><span>configurations, appart that the secondary is stated as 'secondary'</span><br></blockquote><blockquote type="cite"><span>and the first 'master'.</span><br></blockquote><blockquote type="cite"><span></span><br></blockquote><blockquote type="cite"><span>that for both confs and zones and etc...</span><br></blockquote><span></span><br><span>It depends on what you want.</span><br><span>A DNS server can do different tasks.</span><br><span>One is serving authoritative information.</span><br><span></span><br><span>For one zone (e.g. example.org), there exists a master and there can</span><br><span>exist slaves (also called secondary).</span><br><span></span><br><span>If you have multiple zones, a server can be master for one zone and</span><br><span>slave for another.</span><br><span></span><br><span>Other settings like recursive resolving for your clients can have</span><br><span>completely independent setting, depending on your needs.</span><br><span></span><br><span>You need to tell us more what you want to accomplish.</span><br><span>-- </span><br><span>Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list</span><br><span></span><br><span>ISC funds the development of this software with paid support subscriptions. Contact us at https://www.isc.org/contact/ for more information.</span><br><span></span><br><span></span><br><span>bind-users mailing list</span><br><span>bind-users@lists.isc.org</span><br><span>https://lists.isc.org/mailman/listinfo/bind-users</span><br></div></blockquote></div><span>-- </span><br><span>Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list</span><br><span></span><br><span>ISC funds the development of this software with paid support subscriptions. Contact us at https://www.isc.org/contact/ for more information.</span><br><span></span><br><span></span><br><span>bind-users mailing list</span><br><span>bind-users@lists.isc.org</span><br><span>https://lists.isc.org/mailman/listinfo/bind-users</span><br></div></blockquote></div></body></html>