使用wifi camara的麻烦

dengdengdeng

我搞网络管理的。愣是没看懂到底什么问题。
大家的答案都很对。就是 不知道是不是楼主要的答案。

att给10000个电脑share都没问题，只要买合适的router。

dengdengdeng

I think I understand now.
There are two solutions.

1. Set your model/router in passthrough mode. I worked with several ATT model/router, this can all be done.
Then hook up your own wireless router to the ATT wired LAN port. This router will get a public IP on the WAN and you can set your own NAT DHCP on your LAN. For example the public WAN IP is 62.23.12.101, your LAN IP is 192.168.2.x.

2. Even if you can't change your router to passthrough mode. You can still daisy chain your router to the ATT modem/router LAN port.
Let's say your ATT publicn IP address is 62.23.12.101, your ATT LAN IP is 192.168.1.x.  You hook up your own wireless router WAN port to the LAN of ATT modem/router, and the WAN IP of your own wireless router is 192.168.1.2, you can NAT and DHCP on your own router LAN address such as 192.168.2.x.
The second way, if you need view your camera from your phone on 3/4G, you have to port forward twice. It is more complicated, but still easy to do if you know what you are doing.
For example, you browse to 62.23.12.101:80, you need forward port 80 on ATT model/router to 192.168.1.2, and on your own router, you need further forward port 80 to inside subnet such as 192.168.2.10 if 10 is your first camera. on the ATT modem/router, you can DMZ to your own router's WAN IP. This will make work a little easier.

Hope you understand this.

ATT modem/router has all their password printed on the model, so you have full access, this is very nice for IT guy.

dengdengdeng

顺便说一句，我刚才说的解决方案是assume你的问题成立。
很可能你的问题根本不成立。
我很难相信ATT　router　DHCP只给１１个IP。
如果真是这样，你可以自己改DHCP　range，　给自己１００个好了。