[dnsdist] dnsdist not seeing a valid port

Larry Wapnitsky larry at wapnitsky.com
Wed Jan 18 12:36:55 UTC 2023


Just verified ACLs, and they are valid. It appears that my recursor is
having issues, but my config settings there all seem to be correct - I just
can't query against that

*Larry G. Wapnitsky*


*E: Larry at Wapnitsky.com*
*Web: Larry.Wapnitsky.com <http://larry.wapnitsky.com/>*






On Sun, Jan 15, 2023 at 9:24 PM Michael Van Der Beek <
michael.van at antlabs.com> wrote:

> Hi,
>
>
>
> You might want to check your ACL. Since you didn’t show it in your email.
>
> Below is to allow queries from anywhere.
>
>
>
> setACL({'0.0.0.0/0','::/0'})
>
>
>
> Regards,
>
>
>
> Michael
>
>
>
>
>
> *From:* dnsdist <dnsdist-bounces at mailman.powerdns.com> *On Behalf Of *Larry
> Wapnitsky via dnsdist
> *Sent:* Sunday, 15 January 2023 9:49 am
> *To:* dnsdist at mailman.powerdns.com
> *Subject:* [dnsdist] dnsdist not seeing a valid port
>
>
>
> I have dnsdist running on my powerdns server, and have just started adding
> in my IPv6 configurations. All seems well until I add in the v6 address for
> my recursor:
>
>
>
>
>
> My config is as follows:
>
>
>
> newServer({address="127.0.0.1:53", name="primary", pool={"primary",
> "auth"}})
> newServer({address="[::1]", name="primary", pool={"primary", "auth"}})
> newServer({address='127.0.0.1:5301', pool='recursor'})
> newServer({address='[::1]:5301', pool='recursor'})
>
>
>
> and my ports are live:
>
>
>
> root at ns1:~# ss -tlpn | grep 53
> LISTEN   0        4096                  10.150.33.5:53            0.0.0.0:*
>      users:(("dnsdist",pid=4041,fd=10))
>
> LISTEN   0        128                     127.0.0.1:5301          0.0.0.0:*
>      users:(("pdns_recursor",pid=1223,fd=6))
>
> LISTEN   0        128                  10.150.33.15:53            0.0.0.0:*
>      users:(("pdns_server",pid=304,fd=10))
>
> LISTEN   0        128                     127.0.0.1:53            0.0.0.0:*
>      users:(("pdns_server",pid=304,fd=9))
>
> LISTEN   0        4096                127.0.0.53%lo:53            0.0.0.0:*
>      users:(("systemd-resolve",pid=101,fd=13))
>
> LISTEN   0        128                         [::1]:5301
> [::]:*      users:(("pdns_recursor",pid=1223,fd=7))
>
> LISTEN   0        128                         [::1]:53
> [::]:*      users:(("pdns_server",pid=304,fd=12))
>
>
>
>
>
> Advice is welcome.
>
>
>
> Thank you,
>
> *Larry G. Wapnitsky*
>
>
>
>
>
>
>
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