RTC Two Tier "NT AUTHORITY\ANONYMOUS LOGON" Error

Hello All,

We are implementing RTC in 2 Tier Environment. 2 Tiers Details are as follows:

Server Machine Details:
Windows 2003 Server Enterprise SP1 with Active Directory installed
SQL 2005 Developer Edition
Visual Studio 2005
NAV 2009 SP1 (Installed with the option Install Demo)
Dynamics NAV Server Service is running on “NT AUTHORITY\NETWORK SERVICE”

Client Machine(s):
Windows XP SP2 (With Addin Installed)
NAV 2009 SP1 (Installed with the option Install Demo)
Dynamics NAV Server Service should run on which option? “NT AUTHORITY\NETWORK SERVICE” or Local System?

All (Server and Clients) the machines are in same domain. Firewall is off in all the machines. In Server machine I am able to open C/SIDE and RTC without any issue.

In the Client machine(s) I am able to open C/SIDE without any problem using windows login, but when I tried to open RTC I am getting the following error.
The Microsoft Dynamics NAV Server cannot connect the Change Listener to SQL Server because of the following error: Login failed for user “NT AUTHORITY\ANONYMOUS LOGON”.

i have followed Walkthrough: Installing the Three Tiers on Three Computers

& have also enabled OBJECT CHANGE LISTENER…

If anybody having any feedback/suggestion/solution for the above issue then please give some time on this…

Have you tried to sync your logins?

Yes i have synchronised all Logins…