Brocade Error Message Reference Guide v6.1.0 (53-1000600-02, June 2008)

Fabric OS Message Reference 243
53-1000600-02
FW-1348
30
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 Cause Indicates that the number of invalid signatures has changed. Invalid-signature violations indicate
that a packet with an invalid signature has been received from the primary fabric configuration
server (FCS). When the primary 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
Action
Responses to security-class messages depend on user policies. Consult your security administrator
for 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>.
Probable Cause Indicates that the number of invalid signatures has fallen below the low boundary. Invalid-signature
violations indicate that a packet with an invalid signature has been received from the primary fabric
configuration server (FCS). When the 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
Action
No action is required.
Severity INFO
FW-1350
Message <timestamp>, [FW-1350], <sequence-number>,, WARNING, <system-name>, <Label>, is
above high boundary(High=<High value>, Low=<Low value>). Current value is <Value>
<Unit>.
Probable Cause Indicates that the number of invalid signatures has risen above the high boundary.
Invalid-signature violations indicate that a packet with an invalid signature has been received from
the primary fabric configuration server (FCS). When the primary 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
Action
Responses to security-class messages depend on user policies. Consult your security administrator
for response strategies and policies.