創(chuàng)新互聯(lián)是一家集網(wǎng)站建設(shè),義烏企業(yè)網(wǎng)站建設(shè),義烏品牌網(wǎng)站建設(shè),網(wǎng)站定制,義烏網(wǎng)站建設(shè)報(bào)價(jià),網(wǎng)絡(luò)營銷,網(wǎng)絡(luò)優(yōu)化,義烏網(wǎng)站推廣為一體的創(chuàng)新建站企業(yè)，幫助傳統(tǒng)企業(yè)提升企業(yè)形象加強(qiáng)企業(yè)競爭力?？沙浞譂M足這一群體相比中小企業(yè)更為豐富、高端、多元的互聯(lián)網(wǎng)需求。同時(shí)我們時(shí)刻保持專業(yè)、時(shí)尚、前沿，時(shí)刻以成就客戶成長自我，堅(jiān)持不斷學(xué)習(xí)、思考、沉淀、凈化自己，讓我們?yōu)楦嗟钠髽I(yè)打造出實(shí)用型網(wǎng)站。一、NAT(默認(rèn))

NAT網(wǎng)絡(luò)模型，默認(rèn)情況下，均為NAT模式，如網(wǎng)絡(luò)的端口映射就為NAT

二、None(無網(wǎng)絡(luò))

格式：docker run --net=none

[root@docker ~]# docker run --rm -ti --net=none centos:centos7

三、Host(與主機(jī)相同IP)

格式：docker run --net=host

[root@docker ~]# docker run --rm -ti --net=Host centos:centos7
[root@docker /]# ifconfig
docker0: flags=4099  mtu 1500
        inet 172.7.5.1  netmask 255.255.255.0  broadcast 172.7.5.255
        inet6 fe80::42:28ff:fe56:8b6  prefixlen 64  scopeid 0x20
        ether 02:42:28:56:08:b6  txqueuelen 0  (Ethernet)
        RX packets 135990  bytes 9017234 (8.5 MiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 158771  bytes 317188403 (302.4 MiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

ens192: flags=4163  mtu 1500
        inet 10.3.153.120  netmask 255.255.255.0  broadcast 10.3.153.255
        inet6 fe80::36aa:b367:aa13:b475  prefixlen 64  scopeid 0x20
        ether 00:50:56:9b:00:06  txqueuelen 1000  (Ethernet)
        RX packets 747539  bytes 528246025 (503.7 MiB)
        RX errors 0  dropped 1227  overruns 0  frame 0
        TX packets 249250  bytes 38867074 (37.0 MiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

lo: flags=73  mtu 65536
        inet 127.0.0.1  netmask 255.0.0.0
        inet6 ::1  prefixlen 128  scopeid 0x10
        loop  txqueuelen 1  (Local Loopback)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

四、聯(lián)合網(wǎng)絡(luò)（即兩個(gè)容器共用一個(gè)IP地址）

第一個(gè)容器運(yùn)行
-----
[root@docker ~]# docker run --rm -ti centos:centos7     #以nat模式啟動(dòng)了一個(gè)容器
[root@2f504d6966dc /]# ifconfig
eth0: flags=4163  mtu 1500
        inet 172.7.5.2  netmask 255.255.255.0  broadcast 172.7.5.255     #IP172.7.5.2
        ether 02:42:ac:07:05:02  txqueuelen 0  (Ethernet)
        RX packets 7417  bytes 13726936 (13.0 MiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 6118  bytes 473182 (462.0 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

第二個(gè)容器運(yùn)行，以聯(lián)合網(wǎng)絡(luò)的方式
-----
格式：Docker run —net=container:${container_id}

[root@docker ~]# docker ps       #查看第一個(gè)容器的ID值
CONTAINER ID        IMAGE               COMMAND             CREATED             STATUS              PORTS               NAMES
2f504d6966dc        centos:centos7      "/bin/bash"         6 minutes ago       Up 6 minutes                            thirsty_bhabha
[root@docker ~]# docker run --rm -ti --net=container:2f504d6966dc centos:centos7
[root@2f504d6966dc /]# ifconfig
eth0: flags=4163  mtu 1500
        inet 172.7.5.2  netmask 255.255.255.0  broadcast 172.7.5.255
        ether 02:42:ac:07:05:02  txqueuelen 0  (Ethernet)
        RX packets 15431  bytes 27381590 (26.1 MiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 13359  bytes 1061065 (1.0 MiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

lo: flags=73  mtu 65536
        inet 127.0.0.1  netmask 255.0.0.0
        loop  txqueuelen 1  (Local Loopback)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0