Other Upgrade Impacts - Huawei USG6000 Upgrade Manual

HUAWEI USG6000&USG9500
Upgrade Guide
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2.1.3.2 Other Upgrade Impacts

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Issue 01 (2018-01-16)
Before the upgrade from versions earlier than V500R001C80 to V500R001C80, set the
content security package for next startup can be set to the one in V500R001C80 because
the versions earlier than V500R001C80 cannot identify the basic content security
package or the enhanced content security package.
After the content security component is upgraded from versions earlier than
V500R001C80 to versions later than V500R001C80, the function is not affected, but the
basic content security component and enhanced content security component cannot be
loaded.
To upgrade the content security package that has been upgraded from V500R001C60 or
earlier versions to V500R001C80, cancel the current package for next startup, set a
package for next startup, and restart the device.
Eth-Trunk
Only the USG9500 supports trunk max member number.
By default, the USG9500 supports a maximum of 16 Eth-Trunk member interfaces.
Running the trunk max member number command starts the switching mode. The
switching is complete within five minutes. The command cannot be used during the
switching period. If you run this command again during the switchover, the message
Error: The command cannot be configured during the mode switching. will be
displayed.
The maximum number of Eth-Trunk member interfaces can be switched to 32 only when
the device has only the LPUF-240, LPUF-120, and LPUF-101. When the device has the
LPUF-40–A or LPUF-21, the maximum number of Eth-Trunk member interfaces cannot
be switched to 32.
When the maximum number of Eth-Trunk member interfaces is switched to 32 on the
device that has the LPUF-40–A or LPUF-21, the LPUF-40–A or LPUF-21 fails to be
powered on. When any of the low threshold set using the least active-linknumber link-
number command, upper threshold set using the max active-linknumber link-number
command, or weight of each Eth-Trunk member interface set using the distribute-
weight weight-value command is greater than 16, the maximum number of Eth-Trunk
member interfaces cannot be switched back to 16.
NOTICE
Changing the maximum number of Eth-Trunk member interfaces causes service
interruptions on the Eth-Trunk interface. After the switchover completes, the service is
restored to normal.
Impact of switching the encoding format to UTF8.
V500R001C80 supports UTF8 encoding. Note the following points when switching the
encoding format:
– If there are online users during trancoding, the device is automatically restarted.
After the device restart is complete, the converted user information takes effect.
– Command lines do not support encoding format rollback. After the transcoding is
complete, the old configuration file and user database file are stored.
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