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<div style="font-family: Calibri;"><font face="Courier">Dear DHCP user list,</font></div>
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<div style="font-family: Calibri;"><font face="Courier">I’m trying to setup a new dual stack (ipv4/ipv6) dhcp server for my company.</font></div>
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<div style="font-family: Calibri;"><font face="Courier">We are using an ldap backend (for fixed ip’s and mac address verification).</font></div>
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<div style="font-family: Calibri;"><font face="Courier">Up till now we used a old 4.1.1 dhcp server, but for the new server I prefer to use the latest 4.3.2 source. Using this source, I’m unable to start the dhcp server, same config works fine with 4.2.8. So
it seems ldap is broken in 4.3.2. , or other/extra config is required</font></div>
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<div style="font-family: Calibri;"><font face="Courier">The reason I require 4.3 is ipv6, ipv6 support in 4.2.8 is limited, for example I’m missing options loke pool6, so I’m unable to setup a failover cluster.</font></div>
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<div style="font-family: Calibri;"><font face="Courier">I found a bug report: <a href="https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=723773">https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=723773</a> but it’s unclear for me what the satus of this bug
is. </font></div>
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<div style="font-family: Calibri;"><font face="Courier">My dhcp ldap config:</font></div>
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ldap-server “ldaptest.example.com";</p>
<p style="margin: 0px; font-size: 12px; font-family: Courier; color: rgb(255, 240, 165); background-color: rgb(0, 0, 0);">
ldap-port 636;</p>
<p style="margin: 0px; font-size: 12px; font-family: Courier; color: rgb(255, 240, 165); background-color: rgb(0, 0, 0);">
ldap-username “uid=admin dc=example, dc=com";</p>
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ldap-password “secret";</p>
<p style="margin: 0px; font-size: 12px; font-family: Courier; color: rgb(255, 240, 165); background-color: rgb(0, 0, 0);">
ldap-base-dn “dc=example, dc=com";</p>
<p style="margin: 0px; font-size: 12px; font-family: Courier; color: rgb(255, 240, 165); background-color: rgb(0, 0, 0);">
ldap-method dynamic;</p>
<p style="margin: 0px; font-size: 12px; font-family: Courier; color: rgb(255, 240, 165); background-color: rgb(0, 0, 0);">
ldap-debug-file "/var/log/dhcp-ldap-startup.log";</p>
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ldap-ssl ldaps;</p>
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<div style="font-family: Calibri;"><font face="Courier">The error I’m getting:</font></div>
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May 6 08:49:38 fulaga systemd: Starting IPv4 DHCP server on ...</p>
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May 6 08:49:39 fulaga dhcpd: Cannot set LDAP TLS crl check option: Can't contact LDAP server</p>
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May 6 08:49:39 fulaga dhcpd: LDAPS session successfully enabled to ldaptest.example.com:636</p>
<p style="color: rgb(255, 240, 165); margin: 0px; font-size: 12px; font-family: Courier; background-color: rgb(19, 119, 62);">
May 6 08:49:39 fulaga dhcpd: Error: Cannot login into ldap server ldaptest.example.com:636: Can't contact LDAP server</p>
<p style="color: rgb(255, 240, 165); margin: 0px; font-size: 12px; font-family: Courier; background-color: rgb(19, 119, 62);">
May 6 08:49:39 fulaga dhcpd: Configuration file errors encountered — exiting</p>
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<p style="margin: 0px; font-size: 12px; font-family: Courier;">Thanks in advance for your replies.</p>
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<p style="margin: 0px; font-size: 12px; font-family: Courier;">Kristof</p>
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