Rockwell Automation 1757-SWKIT5100 ProcessLogix R510.0 Installation and Upgrade Guide - Manual (Page 181)

Publication 1757-IN510A-EN-P - October 2003
Additional Redundant Server Procedures 6-21
3. At the DOS prompt, enter this command:
>dual_status<
and press <Enter>.
4. The synchronized SERVERA data should be similar to this:
5. Verify that the link is active and the databases are synchronized.
6. On SERVERB, click Star t ⇒ Run.
7. Enter >cmd< and click OK to open the DOS window.
8. At the DOS prompt, enter this command:
>dual_status<
and press <Enter>.
9. The synchronized SERVERB data should be similar to this:
1 0. Verify that the link is active and the databases are synchronized.