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network-interface

What does eno mean in network interface name ‘eno16777736’ for CentOS 7 or RHEL 7?

August 11, 2022 by Magenaut

Under consistent network device naming scheme, what does ‘eno’ stand for in network interface name eno16777736 for CentOS 7 or RHEL 7?

Categories Q&A, Unix & Linux Tags centos, network-interface, rhel Leave a comment

Debian workaround 838871: dhcp network configuration without blocking boot process

August 9, 2022 by Magenaut

Is there a workaround for Debian Bug #838871?

Categories Q&A, Unix & Linux Tags debian, dhclient, dhcp, network-interface, networking Leave a comment

What is a hotplug event from the interface?

August 9, 2022 by Magenaut

According to Debian Network setup document allow-hotplug <interface_name> stanza in /etc/network/interfaces file starts an interface when the kernel detects a hotplug event from the interface. What is this hotplug event?

Categories Q&A, Unix & Linux Tags debian, network-interface, networking Leave a comment

Difference between ppp0 vs wwan0

August 9, 2022 by Magenaut

I am Running Raspian on a RaspberryPi.

Categories Q&A, Unix & Linux Tags gsm, mobile, modem, network-interface, raspbian Leave a comment

How does the loopback interface work

August 8, 2022 by Magenaut

there are strange things:

Categories Q&A, Unix & Linux Tags linux, network-interface Leave a comment

WiFi not working Kubuntu 20.04 – Intel 8265 Network Interface

August 8, 2022 by Magenaut

I have a problem with my WiFi card on Kubuntu. Sometimes the system doesn’t recognise it, but what is strange is that it doesn’t happen everytime, but just about one boot on four, and I can’t understand why. If I run lshw -C network I get:

Categories Q&A, Unix & Linux Tags kubuntu, network-interface, wifi Leave a comment

iptables redirect outside requests to 127.0.0.1

August 7, 2022 by Magenaut

I have a service running on 127.0.0.1 with port 2222. I need to forward all requests to 192.168.2.2:2222 (outside IP) only from subnet 192.168.1.0/24 to 127.0.0.1:2222.

Categories Q&A, Unix & Linux Tags iptables, network-interface, port-forwarding Leave a comment

How can I make changes to the network routing metric permanently

August 7, 2022 by Magenaut

I’m able change my network routing metrics with ifmetric, for example ifmetric enp0s3 1.

Categories Q&A, Unix & Linux Tags network-interface, networking, routing, ubuntu Leave a comment

How can I show the old eth0 names and also rename network interfaces in debian 9 stretch?

August 6, 2022 by Magenaut

I would like to do 2 things:

Categories Q&A, Unix & Linux Tags debian, network-interface, networking Leave a comment

Intel Ethernet Connection I219-V not working under Linux on an ASUSPRO B laptop, e1000e driver reports: “The NVM Checksum Is Not Valid”

August 6, 2022 by Magenaut

I have a problem with an ASUSPRO B8430UA laptop: when I boot it with Ubuntu 16.04 (or NixOS 16.03) the Ethernet port does not work. The driver used is e1000e, it reports:

Categories Q&A, Unix & Linux Tags asus, ethernet, hardware, intel, network-interface Leave a comment
Older posts
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  1. michealSmith07 on Is there a way to dynamically refresh the less command?August 21, 2022

    That is a very nice post. I like this post.

  2. anonymous on Fix libwacom9 dependency issue when upgrade DebianJune 27, 2022

    saved my day!! Thanks for the help…

  3. sreedhar on Fix libwacom9 dependency issue when upgrade DebianMay 10, 2022

    Thanks its working

  4. saintnick on Fix libwacom9 dependency issue when upgrade DebianMay 10, 2022

    remove libwacom2 worked for me as well

  5. ranafoul on Fix libwacom9 dependency issue when upgrade DebianApril 22, 2022

    apt remove libwacom2 helped on kali 2022.01. gr8

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