IP－My Source Code

Linux 網路組態設定

[sean@localhost ]$ ip a

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
    inet6 ::1/128 scope host
       valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000
    link/ether 00:26:2d:1f:ed:74 brd ff:ff:ff:ff:ff:ff
    inet 192.168.1.68/24 brd 192.168.1.255 scope global eth0
    inet6 fe80::226:2dff:fe1f:ed74/64 scope link
       valid_lft forever preferred_lft forever

[sean@localhost ]$ ip r

192.168.1.0/24 dev eth0 proto kernel scope link src 192.168.1.68
169.254.0.0/16 dev eth0 scope link metric 1002
default via 192.168.1.1 dev eth0 proto static

[sean@localhost ]$ cat /etc/resolv.conf

# Generated by NetworkManager
nameserver 139.175.150.20
nameserver 139.175.55.244

網路組態連線配置方式

static ip
靜態 ip 網路配置,手動方式指定所有網路組態設定內容

dhcp
透過 dhcp 主機服務自動分配網路組態

dialup
透過 modem 撥接 / 計時制 adsl pppoe 撥接