UF tips: The common remedy to 'Failed to connect to U8 database server' is as follows:

1. Modify the client's HOSTS file.

two. Turn off the firewall that comes with windows or open it towards the client within the exception.

3. Cancel the identity authentication within the neighborhood connection properties.

four. Share a folder on the server.

5. Reconfigure the U8 service manager around the server. Around the server side, (right-click the UF red icon inside the reduced ideal corner from the screen), modify the configuration of the U8 information server towards the ip address strategy on the data server; the client accesses the application server when logging in. ip address.

6. Search msado inside the system disk, locate the ones ending in dll and ocx, there really should be 6, register these files. Register with regsvr32.

7. data recovery software free download is set to be unavailable and modified in safety management.

eight. The user has numerous network segments, but all computer systems in a certain network segment can't be connected towards the server. Set up the ipx / spx protocol and enter the server's ip address as the wins address in ip.

9. Replace recovery software with a switch or replace the port slot around the HUB using a seat, or replace the network card.

ten. Eliminate the 'Allow the pc to turn off this device to save power' option within the power management from the network card.

11. The server had hotfixes plus the client had not installed hotfixes as a result of reinstallation (only limited to 852,861,871 versions). 12. data recovery -wide-web Safety (most often conflicts).

13. Open ports, 4630, 1433, 1432 (each client and server).

14. The 861 client can't log in for the server, from time to time very good or terrible, at times it's going to report iis error (the user server makes use of xp, as well as the 861 release notes specify that xp can't be utilised as a server).

15. The client inside the domain environment can not log in for the server (the DNS configuration error causes the client in the domain atmosphere to be unable to log in for the server, as well as the DNS is changed to the address from the domain controller).

16, SQL

SERVER had far better hit SP3.

17. The IP address is set on the dial-up adapter, and the IP address is set around the network card.

18. Verify whether the default port 1433 of your server-side sqlserver2k database has been artificially changed. It is possible to view the sql instance properties from the sql enterprise manager-right mouse button--[General] tab-network configuration-in the 'enabled protocol' View the properties from the TCP / IP protocol-you can query the existing port data of SQL.

19. Re-create a user around the server as a super administrator, after which log in with this user, the internet site is usually applied ordinarily (not every time).

20. Just after checking the environment, it's located that so as to defend the c drive files, the client sets all files to read-only and hidden, and removes the read-only attribute.

21. Wins analysis challenge. In wins analysis, add the server IP towards the client.

22. Use odbc to configure, delete the original system dsn, after which re-configure to determine when the connection is typical. Note: Check out the client's network configuration, try to use static IP addresses.

23. The NETBEUI protocol and TCP / IP protocol are installed around the workstation, but it is identified that the TCP / IP protocol will not work, the function would be the NETBEUI protocol, however the NETBEUI protocol is frequently appropriate for little neighborhood region networks, so for some fairly big data transmission Is not applicable, just remove the NETBEUI protocol and reconfigure the TCP / IP protocol.

24. Execute on the client: telnet

***. ***. ***. ***

1433, where (***. ***. ***. *** may be the IP with the database server).

25. Uninstall and reinstall the TCP / IP protocol.

26. Add 'software restriction policy' to 'local security policy' on the server side, and set the default worth of 'security level' to 'unrestricted'.

27. Cannot be solved by using a variety of strategies. The network connection is regular. Just after checking the workstations are configured with dual network cards, 1 network card is around the external network, and 1 network card could be the internal network card. When every workstation is connected for the server, the browsing server has not been configured remotely. Located inside the server DHCP will not be enabled. Then disable the external network card of your workstation 1st, then switch to IP login within the remote configuration. Soon after the computer software logs in ordinarily, enable the external network card. Following closing the software, enter UF. Almost everything is regular. There's no phenomenon that the server can't be connected ahead of.

28. The GUEST user is just not enabled, as well as the GUEST guest user is just not set in the safety settings-local policy is not set, 1: User rights assignment (User

RightsAssignment)-Access this personal computer in the network (Access this computer system from the

network)-Add Guest group.

.: User rights assignment (User

RightsAssignment)-Deny access to this computer is denied from the network (Denyaccesstothiscomputer

fromthenetwork)-Delete the Guest group.

: data recovery software free download (Safety

Selections)-Network access: Sharing and safety mode of nearby accounts (Networkaccess: Sharingandsecurity

modelforlocalaccounts)-Change to classic mode.

29. The user includes a domain, but the client doesn't log in for the domain, add the user towards the domain, and give local user permissions.

30. The client is definitely an XP operating technique, which desires to become safe inside the IE properties immediately after the IE connection operation-modified to 'automatically log in utilizing the present user and password'. connection succeeded.

31. Set up SQL on the client

SERVER2000.

32, following wiping the gold finger in the crystal head on the network cable connected for the server, the network troubleshooting is eliminated.

33. Copy the client.dll file in the normal machine for the SYSTEM32 folder and register it.

34. The server \\ client segment adds exactly the same WINDOWS

You'll be able to log in with all the same user and password settings.

35. Turn off the proxy server inside the IE properties-connection-LAN settings.

36. The IE version in the server is lower than that on the client.

37, IE—> Options—> Connection—> LAN Settings—> DNS proxy just isn't selected.

38. Create a new connection in the SQL database group and connect for the back-end database commonly (the certain operation is: right-click the 'SQLserver group', click 'New SQLserver registration' in the pop-up dialog box, after which step by step in line with the operation wizard. .). Then restart the SQL service. The client connects to the server, and also the problem is solved! .

39. Set up mdac_typ.exe2.eight.

40. In the commence menu, enter regedit inside the running window. Soon after acquiring \\ HKEY_LOCAL_MACHINE \\ Software program \\ UFSOFT \\ WF \\ V850 \\ Login \\ ......, the value data with the server in each and every project is changed to the server at present utilised. The test is normal.