[FS#1379] IPv6 DNS setting Problem

[LEDE Bugs]

The following task has a new comment added:

FS#1379 - IPv6 DNS setting Problem
User who did this - Hans Dedecker (dedeckeh)

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The config needs to be changed as follows :

config interface 'wan'
        option ifname 'eth0.2'
        option _orig_ifname 'eth0.2'
        option _orig_bridge 'false'
        option proto 'pppoe'
        option username 'xxxxxxxx'
        option password 'xxxxxxxx'
        option ipv6 '1'
        option dns '8.8.8.8 8.8.4.4'

config interface 'wan6'
        option ifname '@wan'
        option proto 'dhcpv6'
        option reqaddress 'try'
        option reqprefix 'auto'
        option peerdns '0'
        option dns '2001:4860:4860::8888 2001:4860:4860::8844'


Setting ipv6 to auto creates an auto wan6 interface which is not using the configured DNS servers; the above adapted config should fix that
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More information can be found at the following URL:
https://bugs.lede-project.org/index.php?do=details&task_id=1379#comment4357