ZyXEL Communications NWA3160 - Manual (Page 203)

Chapter 17 Log Screens
ZyXEL NWA-3160 Series User’s Guide
203
TELNET Login
Successfully Someone has logged on to the router via telnet.
TELNET Login Fail Someone has failed to log on to the router via telnet.
FTP Login Successfully Someone has logged on to the router via FTP.
FTP Login Fail Someone has failed to log on to the router via FTP.
Table 81 ICMP Notes
TYPE CODE DESCRIPTION
0 Echo Reply
0 Echo reply message
3 Destination Unreachable
0 Net unreachable
1 Host unreachable
2 Protocol unreachable
3 Port unreachable
4 A packet that needed fragmentation was dropped because it was set to Don't
Fragment (DF)
5 Source route failed
4 Source Quench
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
Table 80 System Maintenance Logs
LOG MESSAGE DESCRIPTION