network-manager

[MaxStone]

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root@sidbox1:~# inxi -xI
Info:      Processes: 153 Uptime: 2:19 Memory: 496.2/3895.1MB Init: systemd runlevel: 5 Gcc sys: 4.9.1
           Client: Shell (bash 4.3.301) inxi: 2.2.15



I remenber that I configure my networks interfaces first time with CENI (ETH0 dhcp and WLAN0 in roam-mode)

this is all my service on systemd

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root@sidbox1:~# find /etc/ -name *service
/etc/systemd/system/sysinit.target.wants/lvm2-monitor.service
/etc/systemd/system/sysinit.target.wants/resolvconf.service
/etc/systemd/system/getty.target.wants/getty@tty1.service
/etc/systemd/system/dbus-org.freedesktop.Avahi.service
/etc/systemd/system/syslog.service
/etc/systemd/system/bluetooth.target.wants/bluetooth.service
/etc/systemd/system/multi-user.target.wants/ModemManager.service
/etc/systemd/system/multi-user.target.wants/ssh.service
/etc/systemd/system/multi-user.target.wants/inetd.service
/etc/systemd/system/multi-user.target.wants/avahi-daemon.service
/etc/systemd/system/multi-user.target.wants/dns-clean.service
/etc/systemd/system/multi-user.target.wants/anacron.service
/etc/systemd/system/multi-user.target.wants/pywwetha.service
/etc/systemd/system/multi-user.target.wants/cron.service
/etc/systemd/system/multi-user.target.wants/redsocks.service
/etc/systemd/system/multi-user.target.wants/sidu-base.service
/etc/systemd/system/multi-user.target.wants/pppd-dns.service
/etc/systemd/system/multi-user.target.wants/rsyslog.service
/etc/systemd/system/multi-user.target.wants/lm-sensors.service
/etc/systemd/system/dbus-org.freedesktop.ModemManager1.service
/etc/systemd/system/printer.target.wants/cups.service
/etc/systemd/system/local-fs.target.wants/lvm2-activation-early.service
/etc/systemd/system/local-fs.target.wants/lvm2-activation.service
/etc/systemd/system/dbus-org.bluez.service
/etc/systemd/system/display-manager.service
/etc/systemd/system/sshd.service
/etc/avahi/services/udisks.service
root@sidbox1:~#


And this my interfaces conf file:

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root@sidbox1:~# cat /etc/network/interfaces
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).

# The loopback network interface
auto lo
iface lo inet loopback

allow-hotplug eth0
iface eth0 inet dhcp

allow-auto wlan0
iface wlan0 inet manual
        wpa-roam /etc/wpa_supplicant/wpa-roam.conf

allow-hotplug eth1
iface eth1 inet dhcp

iface default inet dhcp




tell me what other info you need.

Regards
and thanks for your kindly reply

Massimo

[absolut]

if i am not mistaken, the /etc/network/interfaces file, when using network-manager, should contain only the loopback interface... at least, this is the case on all my computers with network-manager handling all the network devices:

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# The loopback network interface
auto lo
iface lo inet loopback
and note the /etc/systemd/system/dbus-org.freedesktop.NetworkManager.service line in the following:

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host:# find /etc/ -name *.service
/etc/systemd/system/display-manager.service
/etc/systemd/system/sshd.service
/etc/systemd/system/dbus-org.freedesktop.ModemManager1.service
/etc/systemd/system/dbus-org.freedesktop.Avahi.service
/etc/systemd/system/dbus-org.freedesktop.nm-dispatcher.service
/etc/systemd/system/multi-user.target.wants/pppd-dns.service
/etc/systemd/system/multi-user.target.wants/ssh.service
/etc/systemd/system/multi-user.target.wants/NetworkManager.service
/etc/systemd/system/multi-user.target.wants/dns-clean.service
/etc/systemd/system/multi-user.target.wants/anacron.service
/etc/systemd/system/multi-user.target.wants/cron.service
/etc/systemd/system/multi-user.target.wants/cups-browsed.service
/etc/systemd/system/multi-user.target.wants/vnstat.service
/etc/systemd/system/multi-user.target.wants/smartd.service
/etc/systemd/system/multi-user.target.wants/avahi-daemon.service
/etc/systemd/system/multi-user.target.wants/sidu-base.service
/etc/systemd/system/multi-user.target.wants/ModemManager.service
/etc/systemd/system/multi-user.target.wants/lm-sensors.service
/etc/systemd/system/multi-user.target.wants/pywwetha.service
/etc/systemd/system/printer.target.wants/cups.service
/etc/systemd/system/getty.target.wants/getty@tty1.service
/etc/systemd/system/dbus-org.freedesktop.NetworkManager.service
/etc/systemd/system/sysinit.target.wants/resolvconf.service
/etc/avahi/services/udisks.service


[MaxStone]

I apologise with all, after your kindly reply I think that I posted this problem not in the correct thread.

my laptop was installes  using razor-qt version .iso, who by default not use network-manager I think at this point


the system have only ceni installed

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massimo@sidbox1:~$ sudo su -
root@sidbox1:~# dpkg -l | grep ceni
ii  ceni                                                      2014.10.12                             all          Curses interface to /etc/network/interfaces
root@sidbox1:~# dpkg -l | grep network-manager
root@sidbox1:~#


Now please tell me if I need to open another discussion on this behavior.

Regards
Massimo