Brocade Communications Systems 1606 Reference page 399

Recommended Run the errShow command to determine the device WWN, switch WWN, and switch port.
Action Responses to security-class messages depend on user policies. Consult your security administrator
for response strategies and policies.
Severity WARNING
FW-1339
Message
<timestamp>, [FW-1339], <sequence-number>,, INFO, <system-name>, <Label>, is
between high and low boundaries(High=<High value>, Low=<Low value>). Current value
is <Value> <Unit>.
Probable Cause Indicates that the number of device cable connection (DCC) violations has changed from a value
outside of the acceptable range to a value within the acceptable range. DCC violations indicate that
an unauthorized device tried to join the fabric. The DCC_POLICY allows for the specification of rules
for binding device ports (typically host bus adaptor (HBA) ports) to specific switch ports. DCC
policies ensure that whenever a device performs a fabric login (FLOGI) request that the world wide
name (WWN) specified in the FLOGI is validated to be connected to the authorized port.
Enforcement for private loop devices not performing FLOGI is done through the name server.
Recommended No action is required.
Action
Severity INFO
FW-1340
Message
<timestamp>, [FW-1340], <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 login violations has changed. Login violations indicate that a login
failure has been detected.
Recommended Run the errShow command to determine the IP location of the login attempt. Responses to
Action security-class messages depend on user policies. Consult your security administrator for response
strategies and policies.
Severity INFO
FW-1341
Message
<timestamp>, [FW-1341], <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 login violations has fallen below the low boundary. Login violations
indicate that a login failure has been detected.
Recommended No action is required.
Action
Fabric OS Message Reference
53-1001338-01
42
FW-1339
329