Help Center/ Virtual Private Cloud/ FAQs/ VPCs and Subnets/ Why Is the ECS IP Address Released After the System Time Is Changed?
Updated on 2024-03-01 GMT+08:00

Why Is the ECS IP Address Released After the System Time Is Changed?

Cause

If the new ECS system time is later than the DHCP lease expiration time, the system will attempt to renew the DHCP lease. If the renewal fails, the IP address will be released.

Solution

If you need to set the ECS system time to a later time than the DHCP lease expiration time, assign a static IP address to the ECS.