Brocade Communications Systems AA979A - StorageWorks SAN Switch 2/8V Reference Manual page 269

FW-1347
Message
<timestamp>, [FW-1347], <sequence-number>,, INFO, <system-name>,
<Label>, is between high and low boundaries(High=<High value>,
Low=<Low value>). Current value is <Value> <Unit>.
Probable
Indicates that the number of invalid timestamps has changed from a value outside of the acceptable
Cause
range to a value within the acceptable range. Invalid-timestamp violations indicate a packet with an
invalid timestamp has been received from the primary FCS. When the primary fabric configuration
server (FCS) downloads a new configuration to other switches in the fabric, the packet is tagged with a
timestamp. The receiving switch compares this timestamp to its current time. If the difference is too
great, it rejects the packet. This counter keeps track of packets rejected due to invalid timestamps.
Recommended No action is required.
Action
Severity INFO
FW-1348
Message
<timestamp>, [FW-1348], <sequence-number>,, INFO, <system-name>,
<Label>, value has changed(High=<High value>, Low=<Low value>).
Current value is <Value> <Unit>.
Probable
Indicates that the number of invalid signatures has changed. Invalid-signature violations indicate that a
Cause packet with an invalid signature has been received from the primary FCS. When the primary fabric
configuration server (FCS) downloads a new configuration to the other switches in the fabric, the packet
is signed using the private key of the primary FCS. The receiving switch has to verify this signature
with the public key of the primary FCS switch. If verification fails, it rejects the packet. This counter
keeps track of the number of packets received with invalid signatures.
Recommended Responses to security-class messages depend on user policies. Consult your security administrator for
Action
response strategies and policies.
Severity INFO
FW-1349
Message
<timestamp>, [FW-1349], <sequence-number>,, INFO, <system-name>,
<Label>, is below low boundary(High=<High value>, Low=<Low value>).
Current value is <Value> <Unit>.
Fabric OS Message Reference
Publication Number: 53-1000242-01
25
FW-1347
25-63