Meridian America Link/Customer Controlled Routing User Manual

Page 397

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Chapter 14: Software installation, upgrade, and update procedures 379

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

Section 4: To upgrade Meridian Link from Release 4 to
Co-residency

If you have Meridian Link Release 4 and want to upgrade to
co-residency, you must install the operating system and install all
applications. Then you must enter a keycode to activate Meridian Link and
CCR. Notice that, in this case, you automatically upgrade Meridian Link to
Release 5C.

To do this,

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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.

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

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

Ñ Procedure 5: Load the operating system on an Application Module

with an MVME147 card

Ñ Procedure 6: Load the operating system tape on an IPE Module or

an Application Module with an MVME167 card

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Perform Procedure 7: Reboot and go through setup.

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Perform Procedure 3: Load application software from tape.

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