I was trying to access the IFS using map network drive. It prompted the dialog asking for user name and password. But after I had entered them and pressed enter the same dialog appeared again. No matter how many times I press enter it kept prompting the same dialog and it did not suggest that the information was incorrect. I could use another user profile to access this IFS without the above problem. Someone else was able to map drive it a few days ago and now it is not working. I had asked another colleague to try the same and the same problem occurred as well. So what could be the cause of this issue?
I've seen this occur when the username is the same as the AS/400 username but the password is different. Also this can happen if there is an existing map to the AS/400 using different credentials.
I find the easiest way to map a drive is to use the command prompt and specify the username and password:
NET USE Z: \\<ip address or host name>\<share>
/USER:<username> <password> /PERSISTENT:YES
The /PERSISTENT:YES
option will keep the map across reboots.