We are running a single server instance of Navision 2.5 on Windows SBS 2003 with SP2. We are using database.fdb.
This has been running fine for almost a year. Now we get some kind of 4 minute time out happening.
We’ve been running cports.exe to see what’s happening.
User are connecting on port 2407 and as long as they are actively using Navision, they stay connected. If they take a break, the port gets dropped after about 4 minutes of inactivity. When the user tries to do something again they get the ECONNRESET error and have to shutdown and restart the Navision client.
The server is a Dell SC440 w 4GIG Ram. The LAN card is an Intel(R) PRO/1000 Server Adatper with a static ip address.
I’m looking far any ideas on how to fix this as its a consistent, repeatable error that’s getting quite annoying.
That’s a bit silly isn’t it? Any sacrifical rituals involve blood, so I think plastic ones wont work. (Maybe you could use ketchup and the servers wont know the difference).
My next guess though would be that someone has installed or reconfigured a firewall somewhere. Do a trace and see if packets are being routed somewhere along the way to the server.