authenticating against local LDAP and Jumpcloud LDAP

Alan DeKok aland at
Sat Feb 20 01:20:07 CET 2016

On Feb 19, 2016, at 6:58 PM, Michael Martinez <mwtzzz at> wrote:
> Yes I have been running 2.1.12. So I have downloaded 3.0.11 and
> compiled it. One observation: if ipv6 is not enabled on the system,
> radiusd refuses to launch, with the following error:
> Failed opening auth address :: port 1812 bound to server default:
> Address family not supported by protocol
> Upon doing modprobe ipv6, it launches fine.....  ipv6, then, is a
> requirement for freeradius?


  If we don't enable IPv6 in the default config, people say that IPv6 doesn't work.

  If we enable IPv6 in the default config, people ask if IPv6 is required.

  The configuration files are text for a reason.  Edit them, and disable the listener which is for IPv6.  It's all in the debug output.

  Alan DeKok.

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