Subject: nncp-daemon: sendto: network is unreachable

From: Hadmut Danisch <[email-masked]>
Date: Tue, 2 Dec 2025 01:15:36 +0200

Hi,

when running

nncp-daemon -bind 192.168.2.23:1234

I do get

2025-12-01T23:07:50Z ERROR MCD on lo/5400/1234: write udp 
[::]:1234->[ff02::4e4e:4350%lo]:5400: sendto: network is unreachable

How can I turn MCD off?  Shouldn't it, for reasons of security, used 
only when explicetely turned on?

regards

Hadmut