Dear Maintainer,
I created a home LAN network without router. Between two computers via ethernet cable.

I had to remove conflicting configuration from /etc/network/interfaces.
Network Manager has to be restarted after doing this.
The manual (also version 2.127) suggests restarting NM with:

$ sudo systemctl restart network-manager

in: Chapter 5.2.1 GUI network configuration tools, (page 107 in version 2.127), list number 3.

However this is outdated and correct command in Debian 12 Bookworm is:

$ sudo systemctl restart NetworkManager

I suggest adding the current command with a short explanation.

My deepest gratitude to creator/creators of this manual.
Yours sincerely,
Sami Saarinen
Finland

I confirm

Thanks.  This has been fixed in the git repository

We believe that the bug you reported is fixed in the latest version of
debian-reference, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 1104896@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Osamu Aoki <osamu@debian.org> (supplier of updated debian-reference package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@ftp-master.debian.org)
Format: 1.8
Date: Thu, 28 Aug 2025 14:11:39 +0900
Source: debian-reference
Architecture: source
Version: 2.128
Distribution: unstable
Urgency: medium
Maintainer: Osamu Aoki <osamu@debian.org>
Changed-By: Osamu Aoki <osamu@debian.org>
Closes: 1104496 1104896 1105805
Changes:
 debian-reference (2.128) unstable; urgency=medium
 .
   [ Osamu Aoki ]
   * Use correct syntax usermod (Closes: #1104496, #1105805)
   * Use NetworkManage (Closes: #1104896)
   * ja.po: normalize formatting
   * make po
   * Update release to Trixie
 .
   [ Francisco Serrador ]
   * Translated using Weblate (Spanish)
 .
   [ Rodolfo Gigante ]
   * Translated using Weblate (Portuguese)
 .
   [ Eisuke Kawashima ]
   * Translated using Weblate (Japanese)
 .
   [ Petri Hämäläinen ]
   * Translated using Weblate (Finnish)
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