Upgrading System Software - Notes, Tips, And Cautions - Mitel 3300 Technician's Handbook

3300 ICP Technician's Handbook
Table 9: 3300 ICP Upgrade/Install Options
Upgrade Path
Note 1: See "Downgrading to a Previous Software Release" on page 113 for a downgrade
restrictions table.
Note 2: To use online upgrade to move to Release 8.0+ software, the controller must
have a hard drive (minimum 40 GB) installed. You must also have a minimum of 512 MB
of RAM in your system. If you are upgrading an AX, it must have the extra Flash installed.
Note 3: To upgrade the MXe Server to 3300 ICP Release 9.0, follow the procedure,
"Upgrade the 3300 ICP Software on the MXe Server" on page 108.
Note 4: The only direct upgrade path to MCD 4.1 is from MCD 4.0 with "TelDir
Synchronization via SDS" enabled. Systems running older software must upgrade to MCD
4.0 and enable TelDir Synch before upgrading to 4.1. Systems running 4.0 and using OPS
Manager for TelDir Synch can upgrade to 4.1 after following the migration procedure
described in KB article 09-3070-00008, "Migrating to RDN Synchronization via SDS."

Upgrading System Software - Notes, Tips, and Cautions

Note: MXe Server only: If you need to reinstall the operating system, refer
to the procedure in "Recover MXe Server" on page 146. To upgrade the
3300 ICP software, follow the procedure "Upgrade the 3300 ICP Software
on the MXe Server" on page 108.
Note: To avoid licensing problems in the SI Tool when upgrading to MCD
5.0, follow the procedure on page 107.
Note: MXe Server only: Upgrading from from 9.0 UR1 or earlier requires
powering the controller off and on after the upgrade.
CAUTION: If you have a Universal NSU with a PRI database,
you may need to convert that database before you begin the
upgrade. Refer to page 138 and the Release Notes for condi-
tions.
Tip: To minimize the size of the database, you may want to ask your users
to delete any unneeded voice mail messages.
Tip: Refer to "Downgrading to a Previous Software Release" on page 113
for a downgrade restrictions table.
CAUTION: PC or Layer 2 switch connection must be to Ether-
net port 1.
102
Procedure
Online or FTP
Offline? Server