Rockwell Automation 1757-SWKIT4000 ProcessLogix R400.0 Installation and Upgrade Guide User Manual

Page 148

Publication 1757-IN040B-EN-P - March 2002

6-14 Additional Redundant Server Procedures

2. Key in this command in the Open entry field:

>cmd<

and click OK to open the DOS window.

3. At the DOS prompt, key in this command:

>dual_status<

and press .

4. The unsynchronized SERVERA data should be similar to this:

5. Verify that the link is active and the databases are synchronized.

6. On SERVERB, click

Start

⇒

Run.

7. Key in this command in the Open entry field:

>cmd<

and click OK to open the DOS window.

8. At the DOS prompt, key in this command:

>dual_status<

and press .