javascript - centOS external network cannot access web projects, port 80 is on tcp6
Alibaba Cloud cannot access the external network using IP, but the other server is normal
Alibaba Cloud cannot access the external network using IP, but the other server is normal
PHP中文网2017-06-05 11:11:50
Using Alibaba Cloud requires setting up relevant port whitelists or other permissions.
阿神2017-06-05 11:11:50
See if you need to open port 80. When I use Tencent Cloud Server, I need to manually open port 80 in the permission group of the management background
滿天的星座2017-06-05 11:11:50
Check the firewall settings in the Alibaba Cloud backend.
Alibaba Cloud has multiple firewall settings
黄舟2017-06-05 11:11:50
Correct answer upstairs, you must open the port in Alibaba Cloud's security group policy
