AOS Release 6.4.6.R01 Release Notes November 2013
Appendix C: AOS 6.4.6.R01 Downgrade
Instructions
OmniSwitch Downgrade Overview
This section documents the downgrade procedure for the following OmniSwitch models:
• OmniSwitch 6850E
• OmniSwitch 6855
• OmniSwitch 9000E
Note: Please verify the code version of a new switch being inserted into an existing stack. In some
cases it may be required to downgrade a new switch prior to inserting it into an existing stack
that is running an earlier code version.
Prerequisites
This instruction sheet requires that the following conditions are understood and performed, BEFORE
downgrading:
• Read and understand the entire downgrade procedure before performing any steps.
• The person performing the downgrade must:
- Be the responsible party for maintaining the switch’s configuration.
- Be aware of any issues that may arise from a network outage caused by improperly loading this
code.
- Understand that the switch must be rebooted and network users will be affected by this
procedure.
- Have a working knowledge of the switch to configure it to accept an FTP connection through
the Network Interface (NI) Ethernet port.
• Read the Release Notes prior to performing any downgrade for information specific to this release.
• All FTP transfers MUST be done in binary mode.
WARNING: Do not proceed until all the above prerequisites have been met and understood. Any
deviation from these downgrade procedures could result in the malfunctioning of the switch. All steps
in these procedures should be reviewed before beginning.
OmniSwitch 6850E/6855/9000E------ Release 6.4.6.R01 Page 59 of 80
To Next Page
Loading...
