[SOLVED] Re: bind listening on UDP port 53 using 2 fd
Matus UHLAR - fantomas
uhlar at fantomas.sk
Mon Jan 25 10:13:09 UTC 2021
On 23.01.21 12:44, Bernardo wrote:
>Finally I've found the solution.
>The problem seems to be caused by a known issue since BIND version 9.16.1
>Commenting out these lines in /etc/named.conf solves the issue:
>query-source address 192.168.10.100;
>notify-source 192.168.10.100 port 53;
>transfer-source 192.168.10.100 port 53;
this should not cause a problem and may cause troubles when 192.168.10.100
is not the primary address.
the "port 53" is usually useless (unless you have stateless firewall) and
may be what caused your problem.
Matus UHLAR - fantomas, uhlar at fantomas.sk ; http://www.fantomas.sk/
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