[root@server0 ~
]# vim /etc/sysconfig/network-scripts/
[root@room4pc09 桌面]# cat /etc/sysconfig/network-scripts/ifcfg-pan #檢視pan網絡卡
hwaddr=00
:0c:29:
59:97:
97type
=ethernet
bootproto
=dhcp #自動獲取ip
defroute
=yes
peerdns
=yes
peerroutes
=yes
ipv4_failure_fatal
=noipv6init
=yes
ipv6_autoconf
=yes
ipv6_defroute
=yes
ipv6_peerdns
=yes
ipv6_peerroutes
=yes
ipv6_failure_fatal
=noname
=pan
uuid
=72e8504b-
1b21-
4da2-b557-
96a7647d4424
onboot
=yes
[root@a ~
]# cat /etc/sysconfig/network-scripts/ifcfg-eth0 #檢視eth0網絡卡
type
=ethernet #網路型別ethernet（乙太網），bridge（橋）
bootproto
=none #手動配置ip位址
defroute
=yes
ipv4_failure_fatal
=noipv6init
=yes
ipv6_autoconf
=yes
ipv6_defroute
=yes
ipv6_failure_fatal
=noname
=eth0 #網絡卡名稱
device
=eth0
onboot
=yes #開機自啟
ipaddr
=192.168
.4.100
prefix=24
gateway
=192.168
.4.255
ipv6_peerdns
=yes
ipv6_peerroutes
=yes
uuid
=5fb06bd0-
0bb0-
7ffb-
45f1-d6edd65f3e03
[root@room9pc01 bin]# netstat -anptu[root@room9pc01 bin]# ls /etc/vsftpd/vsftpd.conf #檢視ftp埠主配置檔案
/etc/vsftpd/vsftpd.conf
[root@room9pc01 bin]# netstat -anptu |grep vsftpd #檢視ftp埠開放的ip
tcp 0
00.0
.0.0:21
0.0.0.0:
*listen
1396
/vsftpd
[root@a ~
]# systemctl status networkmanager #檢視圖形化網絡卡狀態
● networkmanager.service - network manager
loaded:
loaded
(/usr/lib/systemd/system/networkmanager.service; enabled; vendor preset: enabled)
active:
active
(running) since 三 2019-02
]# systemctl status network #檢視命令列的網絡卡狀態
● network.service -
lsb: bring up/down networking
loaded:
loaded
(/etc/rc.d/init.d/network)
active:
failed
(result: exit-code) since 三 2019-02
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