ip-netconf - Man Page

• Show network configuration for all interfaces: ip [netc|netconf]
• Show network configuration for a specific interface: ip [netc|netconf] [s|show] dev network_interface
• Show only IPv4 network configuration: ip -4 [netc|netconf]
• Show only IPv6 network configuration: ip -6 [netc|netconf]

tldr.sh

ip [ ip-OPTIONS ] netconf show [ dev NAME ]

The ip netconf utility can monitor IPv4 and IPv6 parameters (see /proc/sys/net/ipv[4|6]/conf/[all|DEV]/) like forwarding, rp_filter, proxy_neigh, ignore_routes_with_linkdown or mc_forwarding status.

If no interface is specified, the entry all is displayed.

ip(8)

Original Manpage by Nicolas Dichtel <nicolas.dichtel@6wind.com>

ip(8).