Meridian America Link/Customer Controlled Routing manual

Chapter 14: Software installation, upgrade, and update procedures 381

Section 6: To upgrade Meridian Link from Release 4B to Release 5C and Co-residency

If you have Meridian Link Release 4B and want to upgrade to Release 5C and co-residency, you must install the operating system, then applications. Then you must enter a keycode to activate CCR and Meridian Link.

To do this,

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

Note: At this point, Release 4B is still installed. Procedure 11, although intended for Release 5C, can be used to back up Release 4B 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 application software from tape.

Meridian Link Release 5C/CCR Release 3C Installation and Upgrade Guide