login
Parameters
The subnet mask that specifies the IP addresses from which you can log on to the Alibaba Cloud Management Console. This parameter takes effect on password-based logon and single sign-on (SSO). However, this parameter does not take effect on API calls that are authenticated by using AccessKey pairs.NOTE: You can specify up to 25 subnet masks. The total length of the subnet masks can be a maximum of 512 characters.
If you specify a subnet mask, RAM users can use only the IP addresses in the subnet mask to log on to the Alibaba Cloud Management Console.
If you do not specify a subnet mask, RAM users can use all IP addresses to log on to the Alibaba Cloud Management Console.
If you need to specify multiple subnet masks, separate the subnet masks with semicolons (;). Example: 192.168.0.0/16;10.0.0.0/8.