Docker Network Fundamentals
Computer Network Model
Network Interfaces in Linux
(1) View network interfaces (NICs)
ip link show
ls /sys/class/net
ip a
ifconfig
(2) Network Interface Details
- Interpreting `ip a` output:
State: UP/DOWN/UNKNOWN
link/ether: MAC address
inet: Assigned IP address
- Configuration files:
cat /etc/sysconfig/network- ...
Posted on Mon, 18 May 2026 01:12:04 +0000 by Fractal