Fw-1349; Fw-1350 - Brocade Communications Systems A7533A - Brocade 4Gb SAN Switch Base Reference

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FW-1349

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 No action is required.
Action
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 Responses to security-class messages depend on user policies. Consult your security administrator
Action for response strategies and policies.
Severity WARNING
214 Fabric OS Message Reference
53-1000437-01