The IP addresses that the RPC Manager can open to connect to remote machines , can be provided by two sources:
- Name resolution.
- A set of IP addresses, supplied by the other machine when the VTScada RPCManager connects to it.
The value of RPCConnectStrategy controls how these are used, as follows:
| Value | Connect Strategy |
|---|---|
| Invalid | If a DNS server is being used for name resolution, opens each IP from the DNS query in the order supplied by DNS. If no DNS server, opens each IP supplied by the remote machine. This is the default setting for all VTScada versions after 10.2.06. |
| FALSE | Opens each IP supplied by name resolution, regardless of whether a DNS server is being used or not and ignores the IPs supplied by the remote machine. |
| TRUE | Initially opens only the first IP address supplied by name resolution and then opens each IP supplied by the remote machine. |
