Meridian America Link/Customer Controlled Routing manual

378Chapter 14: Software installation, upgrade, and update procedures

Section 3: To upgrade Meridian Link from Release 4 to Release 5C

If you have Meridian Link Release 4 and want to update to Release 5C, you must install the operating system, install the application, and then enter a keycode to activate it.

To do this:

¥Perform Procedure 11: Back up configuration and data files.

Note: At this point, Release 4 is still installed. Procedure 11, although intended for Release 5C, can be used to back up Release 4 files. Ignore any differences between the messages shown in Procedure 11 and the messages you see.

¥Perform Procedure 4: Power down the IPE Module or the Application Module.

¥Depending on the type of SBC card installed, perform one of the following:

ÑProcedure 5: Load the operating system on an Application Module with an MVME147 card

ÑProcedure 6: Load the operating system tape on an IPE Module or an Application Module with an MVME167 card

¥Perform Procedure 7: Reboot and go through setup.

¥Perform Procedure 3: Load the application software from tape.

553-3202-210 Standard October 1998