Riverbed SteelHead 5080, Руководство по установке и настройке

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24 | Product Overview
Upgrading RiOS
Upgrade considerations
Consider the following before upgrading RiOS:
• You can’t upgrade the SteelHead CX 555 or CX 755 to RiOS version 9.5 or later.
• If you mix RiOS software versions in your network, the releases might support different optimization
features and you can’t take full advantage of the features that aren’t part of the older software
versions.
• If you have deployed path selection or QoS in a RiOS deployment before 9.2, we recommend that
you temporarily disable the path selection and QoS features after upgrading to 9.2 or later and prior
to rebooting the appliance. For more information, go to Knowledge Base article
S28250 .
Recommended upgrade paths
To find allowed upgrades between RiOS versions and recommended upgrade paths, use the Software
Upgrade tool on the Riverbed Support site at
https://support.riverbed.com . The tool includes all of the
recommended intermediate RiOS versions.
Host Labels Network Settings Read-Only
or
Path Selection Read-Only
Network Settings Read/Write
or
QoS Read/Write
Port Labels Network Settings Read-Only
or
QoS Read-Only
Network Settings Read/Write
or
QoS Read/Write
Management console
page To configure
this feature or
change this
section Required read permission Required read/write
permission