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#1 2022-10-30 19:06:16
- deepforest
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- Registered: 2020-03-24
- Posts: 354
[SOLVED] How my network is working?
How my network is working?
NetworkManager is working but it do not handle network?!
screenshot
https://i.imgur.com/gEyAsKr.jpg
/etc/network/interfaces 304/304 100%
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).
source /etc/network/interfaces.d/*
# The loopback network interface
auto lo
iface lo inet loopback
# The primary network interface
auto eth0
iface eth0 inet dhcpfreeartist@devuan:~$ ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,DYNAMIC,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
link/ether 00:1d:7d:c7:be:43 brd ff:ff:ff:ff:ff:ff
inet 192.168.0.13/24 brd 192.168.0.255 scope global eth0
valid_lft forever preferred_lft forever
inet 192.168.0.26/24 brd 192.168.0.255 scope global secondary dynamic eth0
valid_lft 359sec preferred_lft 359sec
inet6 fe80::21d:7dff:fec7:be43/64 scope link
valid_lft forever preferred_lft forever
freeartist@devuan:~$ mcLast edited by deepforest (2022-10-30 19:06:30)
-=linux its buggy crap that have no antifool protection (c)=- 
*linux is free software, and comes with ABSOLUTELY NO WARRANTY*
+ALL YOURS ACTIONS at Linux YOU DO at YOUR OWN RISK!+
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#2 2022-10-30 19:20:14
- Head_on_a_Stick
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- From: London
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Re: [SOLVED] How my network is working?
NetworkManager will ignore anything in /etc/network/interfaces. Remove eth0 from that file if you want to use NM with it.
EDIT: /etc/network/interfaces works via ifupdown & /etc/init.d/networking.
Last edited by Head_on_a_Stick (2022-10-30 19:20:53)
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#3 2022-10-30 19:23:45
- deepforest
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Re: [SOLVED] How my network is working?
Ok, thx for explain, i am try. But now my network works much stable(without NM) some times when i was using NM my networks is not works after boot. When i set network through /etc/network/interfaces i have no issues.
Last edited by deepforest (2022-10-30 19:24:20)
-=linux its buggy crap that have no antifool protection (c)=-
*linux is free software, and comes with ABSOLUTELY NO WARRANTY*
+ALL YOURS ACTIONS at Linux YOU DO at YOUR OWN RISK!+
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#4 2022-10-30 19:25:07
- Head_on_a_Stick
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Re: [SOLVED] How my network is working?
That does not surprise me.
NM is useless bloat with a vanilla ethernet connection. All it adds are bugs. IMO.
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#5 2022-10-30 19:25:47
- deepforest
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- Registered: 2020-03-24
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Re: [SOLVED] How my network is working?
NetworkManager will ignore anything in /etc/network/interfaces. Remove eth0 from that file if you want to use NM with it.
EDIT: /etc/network/interfaces works via ifupdown & /etc/init.d/networking.
disable like that?
# The primary network interface
#auto eth0
#iface eth0 inet dhcp-=linux its buggy crap that have no antifool protection (c)=-
*linux is free software, and comes with ABSOLUTELY NO WARRANTY*
+ALL YOURS ACTIONS at Linux YOU DO at YOUR OWN RISK!+
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#6 2022-10-30 19:30:18
- deepforest
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- Registered: 2020-03-24
- Posts: 354
Re: [SOLVED] How my network is working?
That does not surprise me.
NM is useless bloat with a vanilla ethernet connection. All it adds are bugs. IMO.
Thanks! So better using network via /etc/network/interfaces ?
-=linux its buggy crap that have no antifool protection (c)=-
*linux is free software, and comes with ABSOLUTELY NO WARRANTY*
+ALL YOURS ACTIONS at Linux YOU DO at YOUR OWN RISK!+
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#7 2022-10-30 19:33:09
- Head_on_a_Stick
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Re: [SOLVED] How my network is working?
Yes. That's what I would do.
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#8 2022-11-02 12:33:24
Re: [SOLVED] How my network is working?
According Debian wiki
NetworkManager does not manage any interface defined in /etc/network/interfaces by default.
If you want NetworkManager to handle interfaces that are enabled in
/etc/network/interfacesSet
managed=truein
/etc/NetworkManager/NetworkManager.confMore details here:
What economists call over-production is but a production that is above the purchasing power of the worker, who is reduced to poverty by capital and state.
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#9 2022-11-03 00:42:07
- Head_on_a_Stick
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Re: [SOLVED] How my network is working?
Wouldn't running NM & ifupdown on the same interface cause potential conflicts? Why would you want both running?
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