Software Upgrades; Software Upgrade Snmp Traps - 3Com SUPERSTACK 3 WEBCACHE 3000 User Manual

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HAPTER OFTWARE

Software Upgrades

Software Upgrade
SNMP Traps
U
PGRADES
You can upgrade the management software of the Webcache when a
new version becomes available.
The Webcache can detect any new Webcache software that has been
made publicly available. There may be even newer functional releases or
bug fixes available for your Webcache. To receive the very latest releases
you must purchase a support contract for your Webcache from your
reseller.
You can configure the Webcache to automatically detect and download
new software versions, and notify you of their availability (via email
notification; for further information, see
page 208). The next time that you log in to the Webcache, the Upgrade
Software wizard opens and guides you through the software upgrade
process.
Alternatively, you can manually perform a software upgrade, by
downloading and locating the software upgrade file yourself.
The configuration of the Webcache is preserved after a software upgrade
has been performed; you do not have to re-configure the settings.
3Com recommends that you configure the Webcache to automatically
detect new software versions.
An SNMP Trap is sent to your network management station when any of
the following events occur:
When the software upgrade server is not available and automatic
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software upgrade detection is enabled.
A new software upgrade is detected.
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A software upgrade is successful.
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If the software upgrade is completed successfully, the trap indicates
that the upgrade has been successful and tells you what software
version the Webcache is now running.
A software upgrade fails.
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If the software upgrade is completed unsuccessfully, the trap indicates
that the upgrade has been unsuccessful and tells you why it failed.
"Email Notification" on