Ifconfig output - help understanding flags 'Smart, Simplex', etc Hi - Trying to understand a few things from an ifconfig -a output - can't seem to find info anywhere on the net. Specifically - looking to understand the following: Flags=8863 Smart Running (is this the same as UP) Simplex inet6 supported media: autoselect - does that imply the

The ifconfig command outputs its flags in both textual and numeric format. While I can find a reference here or there to the numeric flags, I cannot find any indication on how to interpret (mask) the number. Mar 31, 2019 · What about ifconfig? flags=73 mtu 65536 inet 127.0.0.1 netmask 255.0.0.0 inet6 ::1 prefixlen 128 scopeid 0x10 loop txqueuelen 1000 (Local Loopback) RX packets May 12, 2020 · [root@localhost ~]# ifconfig enp0s3 enp0s3: flags=4163 mtu 1500 inet 192.168.0.103 netmask 255.255.255.0 broadcast 192.168.0.255 ether 08:00:27:1d:8e:54 txqueuelen 1000 (Ethernet) RX packets 33568 bytes 12062979 (11.5 MiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 20124 bytes 4406857 (4.2 MiB) TX errors Ifconfig Vs IP Command. These commands are just about sufficient in configuring the network in a way any novice or an expert Linux user would want, but due to advancement in Linux kernel over past years and unmaintainable of this packaged set of commands, they are getting deprecated and a more powerful alternative which has ability to replace all of these commands is emerging. The ifconfig utility is used to assign an address and/or configure parameters for a network interface. This utility must be run at boot time to define the network address of each interface present on a machine; it may also be run later on to redefine an interface's address or to configure other interface parameters.

See INTERFACE FLAGS for information on the flags supported by ifconfig.-deprecated. Marks a logical interface as not deprecated. An address associated with such an interface could be used as a source address for outbound packets. preferred. Marks the logical interface as preferred. This option is only valid for IPv6 addresses.

Dec 13, 2019 · NOTE: ‘ip address’ can be shortened to ‘ip addr’ or ‘ip a’. This command is the iproute counterpart to the previous ifconfig command. Like the last command, it shows the IPv4 and IPv6 addresses, the MTU, broadcast, and flags associated with each interface.

ifconfig stands for "interface configuration." It is used to view and change the configuration of the network interfaces on your system. It is used to view and change the configuration of the network interfaces on your system.

Ifconfig output - help understanding flags 'Smart, Simplex', etc Hi - Trying to understand a few things from an ifconfig -a output - can't seem to find info anywhere on the net. Specifically - looking to understand the following: Flags=8863 Smart Running (is this the same as UP) Simplex inet6 supported media: autoselect - does that imply the The venerable ifconfig is available on almost every unix I have encountered. In addition to reporting the IP addressing and usage statistics of an optionally specified interface, ifconfig can modify an interface's MTU and other flags and interface characteristics, bring up an interface and bring down an interface.