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fix set system sysctl custom ... to receive and accept RAs on an interface

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rebortg 2019-05-08 16:11:56 +02:00
parent 68888e8171
commit 324adc4393
1 changed files with 3 additions and 5 deletions
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8
docs/interfaces/addresses.rst
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@ -165,13 +165,11 @@ Prefix information is described in `RFC4861 section 4.6.2`_
**Receiving Router Advertisements** **Receiving Router Advertisements**
To receive and accept RAs on an interface, you need to enable it via sysctl with the following command (as root): To receive and accept RAs on an interface, you need to enable it with the following configuration command
``sysctl -w net.ipv6.conf.<interface>.accept_ra=2``
The change is not reboot-persistent, so it either needs to be redone every time or added via ``set system sysctl ...`` to configuration
.. code-block:: sh
vyos@vyos# set system sysctl custom net.ipv6.conf.<interface name>.accept_ra value 2
.. _`RFC4861 section 4.6.2`: https://tools.ietf.org/html/rfc4861#section-4.6.2 .. _`RFC4861 section 4.6.2`: https://tools.ietf.org/html/rfc4861#section-4.6.2