ZyXEL Communications NWA-3500 ユーザーズマニュアル

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 Chapter 19 Log Screens
NWA-3500/NWA-3550 User’s Guide
233
19.6.2  Log Commands
Go to the command interpreter interface (refer to 
on how to access and use the commands).
19.6.3  Configuring What You Want the NWA to Log
Use the sys logs load command to load the log setting buffer that allows you to configure 
which logs the NWA is to record.
0
A gateway may discard internet datagrams if it does not have the buffer 
space needed to queue the datagrams for output to the next network on 
the route to the destination network.
5
Redirect
0
Redirect datagrams for the Network
1
Redirect datagrams for the Host
2
Redirect datagrams for the Type of Service and Network
3
Redirect datagrams for the Type of Service and Host
8
Echo
0
Echo message
11
Time Exceeded
0
Time to live exceeded in transit
1
Fragment reassembly time exceeded
12
Parameter Problem
0
Pointer indicates the error
13
Timestamp
0
Timestamp request message
14
Timestamp Reply
0
Timestamp reply message
15
Information Request
0
Information request message
16
Information Reply
0
Information reply message
Table 77   Sys log
LOG MESSAGE
DESCRIPTION
Mon dd hr:mm:ss hostname 
src="<srcIP:srcPort>" 
dst="<dstIP:dstPort>" 
msg="<msg>" note="<note>"
This message is sent by the "RAS" when this syslog is 
generated. The messages and notes are defined in this 
appendix’s other charts.
Table 76   ICMP Notes (continued)
TYPE
CODE DESCRIPTION