ZyXEL Communications 200 Series - Manual (Page 779)

Appendix A Log Descriptions
ZyWALL USG 100/200 Series User’s Guide
779
IDP system-protect
signature update from
version <version> to
version <version> has
succeeded.
An update of the IDP system-protect signatures succeeded. The
previous and updated signature versions are listed.
System-protect error.
Create IDP debug
directory failed
The IDP system-protect function had an error. Creation of the IDP
debug directory failed.
System internal error.
Create IDP statistics
entry failed.
There was an internal system error. Creation of an IDP statistics
entry failed.
System-protect error.
Out of memory. IDP
activation unchanged.
The IDP system-protect function had an error. The device did not
have enough available memory. The setting for IDP activation has
not changed.
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 ZyWALL 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 ZyWALL 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.
Table 287 IDP Logs (continued)
LOG MESSAGE DESCRIPTION