---

root@OpenWrt:~# ip  -br addr
BusyBox v1.37.0 (2026-10-17 21:45:38 UTC) multi-call binary.

Usage: ip [OPTIONS] address|route|link|neigh|rule [ARGS]

OPTIONS := -f[amily] inet|inet6|link | -o[neline]

ip addr add|del IFADDR dev IFACE | show|flush [dev IFACE] [to PREFIX]
ip route list|flush|add|del|change|append|replace|test ROUTE
ip link set IFACE [up|down] [arp on|off] [multicast on|off]
	[promisc on|off] [mtu NUM] [name NAME] [qlen NUM] [address MAC]
	[master IFACE | nomaster] [netns PID]
ip neigh show|flush [to PREFIX] [dev DEV] [nud STATE]
ip rule [list] | add|del SELECTOR ACTION
root@OpenWrt:~# ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host
       valid_lft forever preferred_lft forever
2: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN qlen 1000
    link/ether d4:0d:ab:86:62:21 brd ff:ff:ff:ff:ff:ff
    inet6 fe80::d60d:abff:fe86:6221/64 scope link
       valid_lft forever preferred_lft forever
3: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq master br-lan state UP qlen 1000
    link/ether d4:0d:ab:86:62:20 brd ff:ff:ff:ff:ff:ff
13: br-lan: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP qlen 1000
    link/ether d4:0d:ab:86:62:20 brd ff:ff:ff:ff:ff:ff
    inet 192.168.77.1/24 brd 192.168.77.255 scope global br-lan
       valid_lft forever preferred_lft forever
    inet6 fd08:df78:cdc5::1/60 scope global noprefixroute
       valid_lft forever preferred_lft forever
    inet6 fe80::d60d:abff:fe86:6220/64 scope link
       valid_lft forever preferred_lft forever
14: br-vpn: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP qlen 1000
    link/ether d2:0d:ab:86:62:21 brd ff:ff:ff:ff:ff:ff
    inet 192.168.78.1/24 brd 192.168.78.255 scope global br-vpn
       valid_lft forever preferred_lft forever
    inet6 fe80::d00d:abff:fe86:6221/64 scope link
       valid_lft forever preferred_lft forever
15: phy1-ap0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-lan state UP qlen 1000
    link/ether d6:0d:ab:86:62:21 brd ff:ff:ff:ff:ff:ff
17: phy1-sta0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP qlen 1000
    link/ether de:0d:ab:86:62:21 brd ff:ff:ff:ff:ff:ff
    inet 192.168.0.37/24 brd 192.168.0.255 scope global phy1-sta0
       valid_lft forever preferred_lft forever
    inet6 fe80::dc0d:abff:fe86:6221/64 scope link
       valid_lft forever preferred_lft forever
19: phy0-ap0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-lan state UP qlen 1000
    link/ether d4:0d:ab:86:62:20 brd ff:ff:ff:ff:ff:ff
21: phy0-ap1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue master br-vpn state UP qlen 1000
    link/ether d6:0d:ab:86:62:20 brd ff:ff:ff:ff:ff:ff
22: phy1-ap1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue master br-vpn state DOWN qlen 1000
    link/ether d2:0d:ab:86:62:21 brd ff:ff:ff:ff:ff:ff
root@OpenWrt:~# ip route get 192.168.0.1
192.168.0.1 dev phy1-sta0  src 192.168.0.37
root@OpenWrt:~# ping -c 192.168.0.1
ping: invalid number '192.168.0.1'
root@OpenWrt:~# ping -c 3 192.168.0.1
PING 192.168.0.1 (192.168.0.1): 56 data bytes
64 bytes from 192.168.0.1: seq=0 ttl=64 time=1.787 ms
64 bytes from 192.168.0.1: seq=1 ttl=64 time=1.184 ms
64 bytes from 192.168.0.1: seq=2 ttl=64 time=1.061 ms

--- 192.168.0.1 ping statistics ---
3 packets transmitted, 3 packets received, 0% packet loss
round-trip min/avg/max = 1.061/1.344/1.787 ms
root@OpenWrt:~# nslookup google.com 192.168.0.1
;; connection timed out; no servers could be reached