Quantum Scalar i500 Nota De Lançamento

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Release Notes
Document 6-01378-10 Rev A
October 2008
2
Purpose
Purpose 
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Scalar i500® i4 (520G.GS003) includes several new features and enhancements 
that extend its capabilities. These release notes describe these new features and 
enhancements, as well as currently known issues and issues that were resolved 
for this release of the product. These notes also provide tape drive and auxiliary 
firmware compatibility information. Visit 
 for additional 
information about Scalar i500 and previous releases. 
New Features and Enhancements
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Scalar i500® i4 (520G.GS003) firmware includes the following new features and 
enhancements: 
Library Diagnostics 
– The library now contains a Diagnostics menu which 
allows administrative users to perform tests, some of which were formerly 
only available to Service. These tests include drive diagnostics, robotics 
diagnostics, and Q-EKM Path Diagnostics (if Q-EKM is a licensed feature on 
your library). To access the Diagnostics menu, select 
Tools > Diagnostics
.
Capacity on Demand (COD) Slot Count Increase –
 The number of pre-activated 
slots has increased by 5 slots.   
Robot Identification –
 The library firmware functions with Model 1 and Model 
2 robots. It identifies which robot is installed and bases functionality upon 
this identification. 
Ethernet Port Settings
 - A new setting has been added to the operator panel. 
The 
Setup > Network Mgmt > Port settings
 function allows you to configure the 
autonegotiate mode, speed, and duplex parameters on the Ethernet port. 
Firmware Notes
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The following are important items that you may notice that are not covered in the 
 section of this document. 
Downgrading Library Firmware
—If a library is running firmware version 420G 
or higher, the following restrictions on downgrading apply:
If your library is Quantum branded
, you can downgrade to firmware 
version 400G or higher. (There is no lower version of Quantum-branded 
firmware.)
If your library is ADIC branded and has Fibre-Channel I/O blades installed
you can downgrade to firmware version 400G or higher. You cannot 
downgrade to a lower version than 400G.