HP AM866A Brocade Troubleshooting and Diagnostics Guide v6.1.0 (53-1000853-01, - Page 64

PEAP/MSCHAPv2 for RADIUS authentication.

Page 64 highlights

5 Considerations for downgrading firmware Message The active security DB size is greater than 256 KB, you will not be allowed to downgrade to below v6.0.0. Probable cause and recommended action You cannot downgrade because the active security database size is greater than 256 KB. Reduce the size before downgrading. Message Cannot downgrade to v5.3.0 or earlier because FIPS mode is enabled. Probable cause and recommended action You cannot downgrade because FIPS mode is enabled. Disable FIPS on the switch before continuing. Message Cannot downgrade to v5.3.0 or earlier because LDAP is configured on the switch. Probable cause and recommended action LDAP is configured on the switch. Delete the LDAP configuration before continuing. Message Cannot downgrade to v5.3.0 or earlier because one or more F_Ports have Preferred port set. Probable cause and recommended action You cannot downgrade to v5.3.x or earlier due to one or more F_Ports having a Preferred port set. Use the ag --prefdel command to remedy this before proceeding. Message Cannot downgrade to v5.3.0 or earlier because one or more Access Gateway policies are enabled. Probable cause and recommended action You cannot downgrade to v5.3.x or earlier due to one or more Access Gateway policies are enabled. Use the ag --policydisable command to remove the policies. Message Cannot downgrade to v5.3.0 or earlier because FCS is configured for fabric wide distribution. Probable cause and recommended action You cannot downgrade to 5.3 or earlier due to FCS is configured for fabric-wide distribution. Use the fddCfg command to disable it before proceeding. Message Cannot downgrade to v5.2.0 or earlier because the switch is currently configured with PEAP/MSCHAPv2 for RADIUS authentication. Probable cause and recommended action The switch is currently configured with PEAP/MSCHAPv2 for RADIUS authentication. Use the aaaConfig command to remove that entry before proceeding. 50 Fabric OS Troubleshooting and Diagnostics Guide 53-1000853-01

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50
Fabric OS Troubleshooting and Diagnostics Guide
53-1000853-01
Considerations for downgrading firmware
5
Message
The active security DB size is greater than 256 KB, you will not be allowed to downgrade to below
v6.0.0.
Probable cause and recommended action
You cannot downgrade because the active security database size is greater than 256 KB. Reduce
the size before downgrading.
Message
Cannot downgrade to v5.3.0 or earlier because FIPS mode is enabled.
Probable cause and recommended action
You cannot downgrade because FIPS mode is enabled. Disable FIPS on the switch before
continuing.
Message
Cannot downgrade to v5.3.0 or earlier because LDAP is configured on the switch.
Probable cause and recommended action
LDAP is configured on the switch. Delete the LDAP configuration before continuing.
Message
Cannot downgrade to v5.3.0 or earlier because one or more F_Ports have Preferred port set
.
Probable cause and recommended action
You cannot downgrade to v5.3.x or earlier due to one or more F_Ports having a Preferred port set.
Use the
ag –-prefdel
command to remedy this before proceeding.
Message
Cannot downgrade to v5.3.0 or earlier because one or more Access Gateway policies are enabled.
Probable cause and recommended action
You cannot downgrade to v5.3.x or earlier due to one or more Access Gateway policies are
enabled.
Use the
ag –-policydisable
command to remove the policies.
Message
Cannot downgrade to v5.3.0 or earlier because FCS is configured for fabric wide distribution.
Probable cause and recommended action
You cannot downgrade to 5.3 or earlier due to FCS is configured for fabric-wide distribution.
Use the
fddCfg
command to disable it before proceeding.
Message
Cannot downgrade to v5.2.0 or earlier because the switch is currently configured with
PEAP/MSCHAPv2 for RADIUS authentication.
Probable cause and recommended action
The switch is currently configured with PEAP/MSCHAPv2 for RADIUS authentication.
Use the
aaaConfig
command to remove that entry before proceeding.