Polycom 3725-76302-001LI manual Following table describes the parts of the Software Upgrade

Upgrading the Software System Management and Maintenance

Note

This version of the Polycom DMA system eliminates the need for virtual host name(s) and IP addresses in a single-server system. When a version 5.0 or earlier single-server DMA system is upgraded to version 5.1 or later, the previous version's virtual host name(s) and IP addresses become the upgraded version's physical host name(s) and IP addresses, so accessing the system doesn't change.

(Exception: If only IPv6 is enabled, the system must have two addresses, so a single-server system must still have a virtual host name and IP address.)

The following table describes the parts of the Software Upgrade page.

Table 13-4Parts of the Software Upgrade page

Field	Description
Version Information	Shows the current system version and the rollback
	version (if any), which is the previous system version.
Upgrade Package	Shows the version number and other information about
Details	the upgrade file that’s been uploaded (if any). Also
	indicates whether the system must be restarted after
	upgrading and displays a brief description, which
	includes an estimated install time.
Operation History	Lists each upgrade management operation (upgrade or
	downgrade), showing the server on which it was
	performed, package version, date of the operation, and
	which user performed it.

See also:

“Management and Maintenance Overview” on page 347 “Recommended Regular Maintenance” on page 349 “Basic Upgrade Procedures” on page 390

“Incompatible Software Version Supercluster Upgrades” on page 395

“Factors to Consider for an Incremental Supercluster Upgrade” on page 396

“Simplified Supercluster Upgrade (Complete Service Outage)” on page 397

“Complex Supercluster Upgrade (Some Service Maintained)” on page 402

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