sync NETWORK_CLIENT.network_interfaces.begin_create_or_update() API is very slow and takes about more than one minute.

Hi, Guys:
we try to move secondary ipconfig with associated public IP from one interface to another interface, and use
sync python NETWORK_CLIENT.network_interfaces.begin_create_or_update() API. The python code is executed
inside the Virtual Machine, we find the API is very slow and takes about more than a minute.

ifconfig is not a resource in Azure portal object design. Is there have another python to detach one ipconfig from
one interface and attach the ipconfig to another interface? (The ipconfig has public IP).

Thanks.

Start with the Azure NETWORK_CLIENT.network_interfaces.begin_create_or_update() operation and the described secondary-ipconfig/public-IP move; the issue names no repository files or tests. Determine whether the reported synchronous latency is expected and whether Azure exposes a supported detach/attach alternative, documenting the conclusion.

Written by the indexing model from the issue text.