Looking at situation when application port is down, Client will not take note as it will be redirected to a working port
e.g Server 10.10.10.10 listening on port 2022 when port 2022 is down, users should be redirected to 2023 without knowing.
1. 10.10.10.10 port 2022 down
2.user to hit 10.10.10.10 port 2023.
Will need the solution as we have a port thatis usually going down and do affect revenue