
ZyAIR Wireless Gateway Series User’s Guide
N-2 Log Descriptions
Chart N-2 System Maintenance Logs
LOG MESSAGE DESCRIPTION
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.
NAT Session Table is
Full!
The maximum number of NAT session table entries has been
exceeded and the table is full.
Chart N-3 UPnP Logs
LOG MESSAGE DESCRIPTION
UPnP pass through
Firewall
UPnP packets can pass through the firewall.
Chart N-4 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
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