ZyXEL Communications MAX-306M1, User Manual

Page: 220 / 376

Chapter 20 The Logs Screens
User’s Guide
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can reconstruct and analyze the traffic flowing through the device after collecting
the traffic logs.
The following table shows RFC-2408 ISAKMP payload types that the log displays.
Please refer to the RFC for detailed information on each type.
Table 82 Syslog Logs
LOG MESSAGE DESCRIPTION
Event Log: <Facility*8 +
Severity>Mon dd hr:mm:ss
hostname src="<srcIP:srcPort>"
dst="<dstIP:dstPort>"
msg="<msg>" note="<note>"
devID="<mac address>"
cat="<category>"
This message is sent by the system ("RAS" displays
as the system name if you haven’t configured one)
when the router generates a syslog. The facility is
defined in the Log Settings screen. The severity is
the log’s syslog class. The definition of messages
and notes are defined in the various log charts
throughout this appendix. The “devID” is the MAC
address of the router’s LAN port. The “cat” is the
same as the category in the router’s logs.
Traffic Log: <Facility*8 +
Severity>Mon dd hr:mm:ss
hostname src="<srcIP:srcPort>"
dst="<dstIP:dstPort>"
msg="Traffic Log"
note="Traffic Log" devID="<mac
address>" cat="Traffic Log"
duration=seconds
sent=sentBytes
rcvd=receiveBytes
dir="<from:to>"
protoID=IPProtocolID
proto="serviceName"
trans="IPSec/Normal"
This message is sent by the device when the
connection (session) is closed. The facility is defined
in the Log Settings screen. The severity is the traffic
log type. The message and note always display
"Traffic Log". The "proto" field lists the service
name. The "dir" field lists the incoming and
outgoing interfaces ("LAN:LAN", "LAN:WAN",
"LAN:DEV" for example).
Table 83 RFC-2408 ISAKMP Payload Types
LOG DISPLAY PAYLOAD TYPE
SA
Security Association
PROP
Proposal
TRANS
Transform
KE
Key Exchange
ID
Identification
CER
Certificate
CER_REQ
Certificate Request
HASH
Hash
SIG
Signature
NONCE
Nonce
NOTFY
Notification
DEL
Delete
VID
Vendor ID