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List:       unbound-users
Subject:    Re: Unboudn v13 - error: udp connect failed
From:       Jaap Akkerhuis via Unbound-users <unbound-users () lists ! nlnetlabs ! nl>
Date:       2021-01-29 10:40:07
Message-ID: 202101291040.10TAe70U034795 () bela ! nlnetlabs ! nl
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 Gil Levy via Unbound-users writes:

 > --000000000000c2171105ba023657
 > Content-Type: text/plain; charset="UTF-8"
 >
 > Hi.
 > I'm getting udp connection failed and I'm not sure if this is normal or not.
 > I pasted below a link to the entire output of the 'status' command.
 >
 > #: sudo systemctl status unbound
 > https://pastebin.com/5p9PvJj4
 >
 > *Example: *Jan 29 15:02:47 raspberrypi unbound-anchor[451]: [1611892967]
 > libunbound[451:0] error: udp connect failed: Network is unreachable for
 > 198.41.0.4 port 53
 >

4.0.41.198.in-addr.arpa.	835	IN	PTR	a.root-servers.net.

The IP numbers are from root-servers and unbound (-anchor) is trying
to get the root hints and fails.

My guss is that a firwall is blocking access to those or somethings
else is running on this port.

Regards,

	jaap
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