I know i'm a little bit agitated but as sysadmin this is the exact kind of blissful google will do it for me i hate at work.

What is a PEBCAC?

Problem exists between keyboard and chair

What is a PEBCAC?

Problem exists between chair and computer

Problem exists between chair and computer

PEBKAC is more known i think

PEBKAC is more known i think

Same meaning, basically

If you're changing stuff manually it's because you know what you're doing. Therefore you're not a consumer. And this is a community, not a supermarket. FYI

let me go back little bit. I change the dns on router from my ISP configuration to Level3 dns's. that all of my device was fine expect The linux one. Than I check it and find out I can ping an IP but not the domains. Than I check the dhcp client config. I found that there is a right configuration in there(all dns) but still not working. Than I check the error logs and I find the selinux alert. I can go back and find the original error. I belive that I share it here like month ago and I been told that a bug and need to be report.

Fair. Keep complaining @iVafa and I'll gladly shut you up.

let me go back little bit. I change the dns on router from my ISP configuration to Level3 dns's. that all of my device was fine expect The linux one. Than I check it and find out I can ping an IP but not the domains. Than I check the dhcp client config. I found that there is a right configuration in there(all dns) but still not working. Than I check the error logs and I find the selinux alert. I can go back and find the original error. I belive that I share it here like month ago and I been told that a bug and need to be report.

Because you use connman

The selinux alert happens because you manually installed a tool that you shouldnt

uninstall it

let me go back little bit. I change the dns on router from my ISP configuration to Level3 dns's. that all of my device was fine expect The linux one. Than I check it and find out I can ping an IP but not the domains. Than I check the dhcp client config. I found that there is a right configuration in there(all dns) but still not working. Than I check the error logs and I find the selinux alert. I can go back and find the original error. I belive that I share it here like month ago and I been told that a bug and need to be report.

Does this device list include android deviecs, a quick question?

and go into the gnome settings > network > wired > gear (or wifi > connection name > gear) and change your dns there.

Because you can run SELinux in permissive mode on Android then check the logs

let me go back little bit. I change the dns on router from my ISP configuration to Level3 dns's. that all of my device was fine expect The linux one. Than I check it and find out I can ping an IP but not the domains. Than I check the dhcp client config. I found that there is a right configuration in there(all dns) but still not working. Than I check the error logs and I find the selinux alert. I can go back and find the original error. I belive that I share it here like month ago and I been told that a bug and need to be report.

You were told it's bug... Did you report it?

If you install and use connman ... i mean even google tells you on the first image/text.

You were told it's bug... Did you report it?

Yes

You cannot possibly do this wrong except willfully.

let me go back little bit. I change the dns on router from my ISP configuration to Level3 dns's. that all of my device was fine expect The linux one. Than I check it and find out I can ping an IP but not the domains. Than I check the dhcp client config. I found that there is a right configuration in there(all dns) but still not working. Than I check the error logs and I find the selinux alert. I can go back and find the original error. I belive that I share it here like month ago and I been told that a bug and need to be report.

Cant remember, and if, change the dns in the gnome settings.

Uninstall connman

and enjoy your working internet.

If you install and use connman ... i mean even google tells you on the first image/text.

As I said that installation was after the dns problem

Yes

And so...? What happened? And why are you messing around with your default configuration?

Uninstall connman

I did it

As I said that installation was after the dns problem

But then you dont install a new thing

This is linux, your system offers you at minimum three tools to change the dns in easily reachable spots.

And this isnt about selinux, this is about you not finding an item in the settings.

Which leads me to believe you either used something that was working on another distro sometime or have willfully overlooked looking into the settings.

As I said that installation was after the dns problem

And how did you come to the conclusion that installing some random app would solve your problems?

And so...? What happened? And why are you messing around with your default configuration?

I need internet working on my system. Yes I set resolv.conf via terminal

I need internet working on my system. Yes I set resolv.conf via terminal

That wont work.

I need internet working on my system. Yes I set resolv.conf via terminal

This doesn't answer my question.

You are on a network-manager system, the file will only be generated. network-manager will ignore its contents.

Its only for you to debug if nm uses the right dns and change it inside nm if not.

cat /etc/resolv.conf # Generated by NetworkManager Back to "blissfully overlooking and not reading things"

And how did you come to the conclusion that installing some random app would solve your problems?

When I don have enough knowladge and expertice of somthing , yes I install a gui or some other helper for it. like webmin

When I don have enough knowladge and expertice of somthing , yes I install a gui or some other helper for it. like webmin

Why didnt the system settings suffice?

Then don't mess with the defaults!!

Which are a gui?

When I don have enough knowladge and expertice of somthing , yes I install a gui or some other helper for it. like webmin

Oh and of course, webmin is awful, dorks with your system and should never be used.

Why didnt the system settings suffice?

How do into italics?

You will do permanent damage with webmin to any system

When I don have enough knowladge and expertice of somthing , yes I install a gui or some other helper for it. like webmin

So, because you can't use a GUI You... download a different GUI Which doesn't do what you want?

Use cockpit at most and read the damn docs

How do into italics?

Two _ around your string

Like this

test

Two _ around your string

Thanks

How do into italics?

* for bold

LIKE THIS

cat /etc/resolv.conf # Generated by NetworkManager Back to "blissfully overlooking and not reading things"

Ok, The resolve.conf was not exist. I create it. Your logic sis not work on me for nor nor reading it.

How do into italics?

Write two low scores _ together next to the first and last words of the sentence.

and ` for sourcecode

Like this _ _here_ _

Ok, The resolve.conf was not exist. I create it. Your logic sis not work on me for nor nor reading it.

Unlikely.

and ` for sourcecode

I know the source code ones

nm generates this as soon as the network connection is established

So whatever you did it was worse.

Ok, The resolve.conf was not exist. I create it. Your logic sis not work on me for nor nor reading it.

Were you able to access the internet at all before making it?

I know the source code ones

It's two low scores for Italics, two asterisks for Bold, and those little things for code.

If you said yes you're lying because it can only query the local nameservesr can be queried

Were you able to access the internet at all before making it?

Just IP. No name resolver

Just IP. No name resolver

Then your modem wasnt giving out one.

And no, the file exists even then.

Are you using systemd?

resolv.conf is always generated by network manager, even if there is no dns sent.

ERROR: S client not available

Are you using systemd?

Of course he is, its fedora.

Of course he is, its fedora.

You don't *have* to use it :P

I'm getting bored... can I shut him up? What do you say, @Wolfshappen @buredoRUNofthecyborg ?

Then your modem wasnt giving out one.

Trust me. I'm not lying. this is how we end up with.

It doesn't sound like this is relevant, but... just in case https://github.com/systemd/systemd/issues/6976

# DO NOT EDIT THIS FILE BY HAND — # YOUR CHANGES WILL BE OVERWRITTEN

You don't *have* to use it :P

You pretty much have to on fedora.

You don't *have* to use it :P

He can't use SELinux, what do you think he would do?

:P

# DO NOT EDIT THIS FILE BY HAND — # YOUR CHANGES WILL BE OVERWRITTEN

the above cat also says a clear thing.

It doesn't sound like this is relevant, but... just in case https://github.com/systemd/systemd/issues/6976

And no, this is on network-manager.

Trust me. I'm not lying. this is how we end up with.

then cat the file after a reboot and connection, with connman uninstalled.

Tell me what is inside it.

And if there isnt "generated by network manager" somewhere then you have a serious bug. Unless its related to you editing the file and needing to run restorecon /etc/resolv.conf on it.

# DO NOT EDIT THIS FILE BY HAND — # YOUR CHANGES WILL BE OVERWRITTEN

I know that. But it work until next boot.

I know that. But it work until next boot.

BECAUSE IT GETS OVERWRITTEN

I know that. But it work until next boot.

Of course.

Because you should do this in your system settings GUI

And even then the system doesnt load that file, ever.

Permission to post a popcorn-eating gif?

Network manager ignores changes to it.

then cat the file after a reboot and connection, with connman uninstalled.

Ok I do it right know. But just let you know I will set it manually after cat to get back to net.

Thus if your network works after editing it then you managed to have a very slow handshake between your pc and router and that finishing when you edited it.

Ok I do it right know. But just let you know I will set it manually after cat to get back to net.

NO!

STOP

USE THE GUI

Go into gnome settings

find your connection

the gear next to it

ipv4

dns