网址：https://blog.csdn.net/sl1992/article/details/83964310
文章目录
1.允许所有地址访问
2.绑定内网IP
3.绑定多个IP
Linux服务器上安装MongoDB后，允许其它客户端IP访问MongoDB服务器。
阿里云服务器需要设置入站规则，可参见使用外网访问阿里云服务器ZooKeeper
1.允许所有地址访问
NOTE:
net.bindIp and net.bindIpAll are mutually exclusive. That is, you can specify one or the other, but not both.
net.bindIp和net.bindIpAll是互斥的。也就是说，您可以指定其中一个，但不能同时指定两者。
可直接设置bindIpAll: true，即允许所有的IPv4和IPv6地址访问
# network interfaces
net:
port: 27017
bindIpAll: true
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也可以根据后面注释提示，将bindIp修改为0.0.0.0,::
# network interfaces
net:
port: 27017
bindIp: 0.0.0.0,:: # Enter 0.0.0.0,:: to bind to all IPv4 and IPv6 addresses or, alternatively, use the net.bindIpAll setting.
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2.绑定内网IP
阿里云服务器可以只绑定内网IP，阿里云服务器外网配置入站规则，由阿里云服务器的外网向内网转发。
配置主机名和内网IP的映射
sudo vi /etc/hosts，添加配置项192.168.1.200 solang
127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
192.168.1.200 solang
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[solang@solang ~]$ sudo vi /etc/mongod.conf
# network interfaces
net:
port: 27017
bindIp: solang # Enter 0.0.0.0,:: to bind to all IPv4 and IPv6 addresses or, alternatively, use the net.bindIpAll setting.
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启动MongoDB服务时，访问外网端口是通的，服务器上使用mongo shell时需要指定对应的地址，即mongo solang:27017
3.绑定多个IP
The hostnames and/or IP addresses and/or full Unix domain socket paths on which mongos and mongodshould listen for client connections. You may attach mongos and mongod to any interface. To bind to multiple addresses, enter a list of comma-separated values.
主机名和/或IP地址和/或完整的Unix域套接字路径，mongos和mongod应该监听客户端连接。 您可以将mongos和mongod附加到任何界面。 要绑定到多个地址，请输入逗号分隔值列表。
EXAMPLE
localhost,/tmp/mongod.sock
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MongoDB4.0修改bindIp值，只允许按照如上方式设置，即域名或IP,文本地址列表，文本地址列表可自定义名称，多个地址需要用逗号分隔。
配置主机名和内网IP的映射
sudo vi /etc/hosts，添加配置项192.168.1.200 solang
127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
192.168.1.200 solang
例:
[solang@solang ~]$ vi /usr/local/app/mongod.socks
输公网IP
[solang@solang ~]$ sudo vi /etc/mongod.conf
# network interfaces
net:
port: 27017
bindIp: solang,/usr/local/app/mongod.socks # Enter 0.0.0.0,:: to bind to all IPv4 and IPv6 addresses or, alternatively, use the net.bindIpAll setting.
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作者：LifeIsForSharing
来源：CSDN
原文：https://blog.csdn.net/sl1992/article/details/83964310
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