The server does not exist on the 'hosts' file (TCP/IP error

fmhigue

I am getting the following error message:
The server does not exist on the 'hosts' file (TCP/IP error NO_DATA).

I got a Windows 2003 Standard Edition Server.
I have modified the 'hosts' and 'services' file.

Hosts File
10.0.0.155 AttainTrain

Services File
AttainTrain 3101/tcp #Navision Training

I have created a shortcut on my Navision 3.70 icon:
"C:\Program Files\Microsoft Business Solutions-Navision\Client\fin.exe" servername=AttainTrain, nettype=tcp

I also have tried to open the database directly from Navision this way Menu - File - Database - Open.
ServerName: 10.0.0.155
Authentication: Database Server Authentication
User Id: fmartinez
Password: ***
But when I do it that way I get this error message:
The TCP/IP connections hosts is not answering (TCP/IP error ECONREFUSED)

Note: There is something more I got XenApp 4.5 install on the Windows 2003 Standar server and I also got IIS installed.

I hope someone has an idea to go solve it.

Thank you in advance.

P.S. The Production database works wirhout problems. Production database is installed on another computer.

Luc_VanDyck

Do you get a reply when you ping to 10.0.0.155?

fmhigue

Luck:
I did get a reply I already give a try.

It is weird inst it.

Luc_VanDyck

You are sure that that IP address hosts the NAV server?
Did you put the portnumber after the IP addres when using File -> Database -> Open?
Are there any firewalls active blocking the IP/portnumber?

kine

Do not forget that the service file must end with empty line!!!