Brocade Communications Systems 8 Reference page 619

Recommended Check the DCC policy and verify the specified device is allowed in the fabric and is included in the
Action DCC policy. If the specified device is not included in the policy, add it to the policy. If the host is not
allowed access to the fabric, this is a valid violation message and an unauthorized entity is trying to
access your fabric. Take appropriate action, as defined by your enterprise security policy.
Severity INFO
SEC-1189
Message
<timestamp>, [SEC-1189], <sequence-number>,, INFO, <system-name>, Security
violation: Unauthorized host with IP address
operation.
Probable Cause Indicates an SNMP security violation was reported. The specified unauthorized host attempted to
perform a write SNMP operation.
Recommended Check the WSNMP policy and verify which hosts are allowed access to the fabric through SNMP. If
Action the host is allowed access to the fabric but is not included in the policy, add the host to the policy. If
the host is not allowed access to the fabric, this is a valid violation message and an unauthorized
entity is trying to access your fabric. Take appropriate action, as defined by your enterprise security
policy.
Severity INFO
SEC-1190
Message
<timestamp>, [SEC-1190], <sequence-number>,, INFO, <system-name>, Security
violation: Unauthorized host with IP address
operation.
Probable Cause Indicates an SNMP security violation was reported. The specified unauthorized host attempted to
perform a read SNMP operation.
Recommended Check the RSNMP policy to verify the hosts allowed access to the fabric through SNMP read
Action operations are included in the RSNMP policy. If the host is allowed access but is not included in the
RSNMP policy, add the host to the policy. If the host is not allowed access to the fabric, this is a
valid violation message and an unauthorized entity is trying to access your fabric. Take appropriate
action, as defined by your enterprise security policy.
Severity INFO
SEC-1191
Message
<timestamp>, [SEC-1191], <sequence-number>,, INFO, <system-name>, Security
violation: Unauthorized host with IP address
HTTP connection.
Probable Cause Indicates an HTTP security violation was reported. The specified unauthorized host attempted to
establish an HTTP connection.
Fabric OS Message Reference
53-1001767-01
SEC-1189
<IP address>
tries to do SNMP write
<IP address>
tries to do SNMP read
<Ip address>
tries to establish
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