Problem : On a Linux machine acting as a router I have a large number of TX ‘overruns’. The machine […]
Tag: ifconfig
SIOCSIFFLAGS: Operation not permitted
Problem : I am trying to connect my TP-Link AC600 wireless adapter through the USB port to connect to Kali […]
ifconfig fails to install route if interface ip is existing broadcast address
Problem : Consider the following setup: X@Y:~$ sudo ip link add link eth0 name eth0.3 type vlan id 3 X@Y:~$ […]
How to remove redundant inet from ifconfig in Mac OS
QUESTION : Lately I have assigned the en3 interface (which is in reality a USB-Ethernet converter device) the IP address […]
How to restore MAC address in Linux?
Problem : I have changed my MAC address in my Linux machine using ifconfig. Now the problem is I have […]
Linux ifconfig – what does ifconfig | grep -Po “HWaddr K.*$”
Problem : I was hoping somebody could explain bit by bit what each part of this command does. ifconfig | […]
How to get current value of txqueuelen on Linux
Problem : I know the following command can set txqueuelen in Linux: ifconfig eth1 txqueuelen 4096 But how can I […]
What is the purpose of configuring the netmask on an ipv4 interface on a Linux machine?
QUESTION : I am wondering what is the netmask used for in the Linux network stack. Let’s assume I have […]
Changing MAC address of an interface without making it down
Problem : All the examples I see on internet for changing the mac address of an interface in linux, first […]
`ifconfig` isn’t showing stats for an alx gigabit card
Problem : So I just setup conky on my arch box for monitoring various stats on the desktop, and I’m […]
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