Appendix A Log Descriptions
NXC5200 User’s Guide
582
System-protect error.
Create IDP proc failed.
IDP activation failed.
Activation of the IDP system-protect function failed due to
an internal system error.
from <zone> to <zone>
[type=<type>] <message>
, Action: <action>,
Severity: <severity>
The NXC detected an intrusion in traffic traveling between
the specified zones.
The <type> = {scan-detection(<attack>) | flood-
detection(<attack>) | http-inspection(<attack>) | tcp-
decoder(<attack>)}.
The <message> gives details about the attack, although
the message is dropped if the log is more than 128
characters.
The <action is what the NXC did with the packets.
The <severity> is the threat level (very low, low, medium,
high, or severe).
Program DFA failed.
There was an internal system error. The IDP search engine
failed.
IDP signature update
failed. Fail to extract
temporary file.
An attempt to update the IDP signatures failed because the
device could not extract the signature package’s temporary
file.
IDP signature update
failed.
An attempt to update the IDP signatures failed due to an
internal system error.
IDP signature update
failed. Invalid
signature content.
An attempt to update the IDP signatures failed due to an
internal system error.
System internal error.
Create IDP traffic
anomaly entry failed.
There was an internal system error.
Query signature version
failed.
The device could not get the signature version from the new
signature package it downloaded from the update server.
Can not get signature
version.
The device could not get the signature version from the new
signature package it downloaded from the update server.
IDP system-protect
signature update
failed. Invalid IDP
config file.
An IDP system-protect signature update failed.
IDP system-protect
signature update
failed. Invalid
signature content.
An IDP system-protect signature update failed.
Enable IDP system-
protect succeeded.
The IDP system-protect feature was successfully turned on.
Disable IDP system-
protect succeeded.
The IDP system-protect feature was successfully turned off.
Check duplicate sid
failed. Allocate memory
error.
Checking for duplicated signature IDs failed. There was an
error while allocating memory.
Table 218
IDP Logs (continued)
LOG MESSAGE
DESCRIPTION