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Table 67 icmp notes – ZyXEL Communications NWA3550 User Manual

Page 199

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Chapter 16 Log Screens

NWA3550 User’s Guide

199

DHCP client gets %s

A DHCP client got a new IP address from the DHCP server.

DHCP client IP expired

A DHCP client's IP address has expired.

DHCP server assigns %s

The DHCP server assigned an IP address to a client.

SMT Login Successfully

Someone has logged on to the router's SMT interface.

SMT Login Fail

Someone has failed to log on to the router's SMT interface.

WEB Login Successfully

Someone has logged on to the router's web configurator interface.

WEB Login Fail

Someone has failed to log on to the router's web configurator

interface.

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 67 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

Table 66 System Maintenance Logs

LOG MESSAGE

DESCRIPTION