Limitations
The Static IP Support feature has the following limitations:
-
Change of a pool from dynamic to static, and from static to dynamic is not supported when the system is in running mode.
-
Addition or removal of UPF is not supported when the system is in running mode.
-
The address range split must be optimal based on the number of UPFs and number of addresses in the ranges.
For example:
If there are 2 UPFs and 1024 addresses specified in the range, then specify the per-dp-split-size as 512.
If there are 3 UPFs and 1024 addresses, then specify the per-dp-split-size as 256.
-
When the system is running, the DNN cannot be removed from a UPF.
-
Changing dual-stack IPAM pool to single-stack or changing single-stack IPAM pool to dual-stack is not supported.