linux查看本机ip的命令是“ifconfig”命令和“ip address”命令；linux查看端口号的命令是“lsof -i:port”命令和“netstat -aptn”命令。
查看本机ip：
1）ifconfig命令
输出如下：
[root@topgun /home/cly]# ifconfigeth0: flags=4163<up,broadcast,running,multicast> mtu 1500 inet 192.168.128.132 netmask 255.255.255.0 broadcast 192.168.128.255 inet6 fe80::20c:29ff:fe45:63ba prefixlen 64 scopeid 0x20<link> ether 00:0c:29:45:63:ba txqueuelen 1000 (ethernet) rx packets 1936 bytes 2440516 (2.3 mib) rx errors 0 dropped 0 overruns 0 frame 0 tx packets 1207 bytes 94802 (92.5 kib) tx errors 0 dropped 0 overruns 0 carrier 0 collisions 0 device interrupt 19 base 0x2024 lo: flags=73<up,loopback,running> mtu 16436 inet 127.0.0.1 netmask 255.0.0.0 inet6 ::1 prefixlen 128 scopeid 0x10<host> loop txqueuelen 0 (local loopback) rx packets 12 bytes 744 (744.0 b) rx errors 0 dropped 0 overruns 0 frame 0 tx packets 12 bytes 744 (744.0 b) tx errors 0 dropped 0 overruns 0 carrier 0 collisions 0
该命令属于包：
[root@topgun /home/cly]# pacman -qo ifconfig/sbin/ifconfig 属于 net-tools 1.60.20120804git-2
2）ip address命令
输出如下：
[root@topgun /home/cly]# ip address1: 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 forever2: eth0: <broadcast,multicast,up,lower_up> mtu 1500 qdisc pfifo_fast state up qlen 1000 link/ether 00:0c:29:45:63:ba brd ff:ff:ff:ff:ff:ff inet 192.168.128.132/24 brd 192.168.128.255 scope global eth0 inet6 fe80::20c:29ff:fe45:63ba/64 scope link valid_lft forever preferred_lft forever
该命令属于包：
[root@topgun /home/cly]# pacman -qo ip/usr/sbin/ip 属于 iproute2 3.5.1-1
linux查看本机端口
查看指定的端口
# lsof -i:port
查看所有端口
# netstat -aptn
安装telnet
#yum install -y telnet.x86_64
#telnet ip 端口
推荐教程： 《linux教程》
以上就是linux查看本机ip和端口号的命令是什么？的详细内容。