ZyXEL Communications 100 Series, 200 Series manual 768

Appendix A Log Descriptions

Table 283 ADP Logs

LOG MESSAGE	DESCRIPTION
from <zone> to <zone>	The ZyWALL detected an anomaly in traffic traveling between the
[type=<type>] <message>	specified zones.
, Action: <action>,	The <type> = {scan-detection(<attack>) flood-detection(<attack>)
Severity: <severity>	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 packet.
	The <severity> is the threat level (very low, low, medium, high, or
	severe).
Enable ADP succeeded.	ADP was turned on.
Disable ADP succeeded.	ADP was turned off.
ADP rule <num> has been	The specified ADP rule has been deleted.
deleted.
ADP rule <num> has been	The ADP rule with the specified index number (first num) was moved
moved to <num>.	to the specified index number (second num).
New ADP rule has been	An ADP rule has been added to the end of the list.
appended.
ADP rule <num> has been	An ADP rule has been inserted. <num> is the number of the new rule.
inserted.
ADP rule <num> has been	The ADP rule of the specified number has been changed.
modified.
ADP profile <name> has	The ADP rule with the specified name has been removed.
been deleted.
ADP profile <name> has	An ADP rule’s name has been changed from first <name> to the
been changed to <name>.	second <name>.
ADP profile <name> has	An ADP profile with the specified name has been added.
been created.
ADP profile <name> has	The ADP rule with the specified name has been changed.
been modified.
Packet payload length	The ZyWALL’s ADP feature detected a packet with a length over
is over the maximum	16000 bytes.
system handle length
LAND attack packet.	The ZyWALL’s ADP feature detected traffic with the same IP address
Source IP is the same	set as both the source and the destination.
as Destination IP.

Table 284 Anti-Virus Logs

LOG MESSAGE	DESCRIPTION
Initializing Anti-Virus	The ZyWALL failed to initialize the anti-virus signatures due to an
signature reference	internal error.
table has failed.
Reloading Anti-Virus	The ZyWALL failed to reload the anti-virus signatures due to an
signature database has	internal error.
failed.

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	ZyWALL USG 100/200 Series User’s Guide