ZyWALL 5/35/70 Series User’s Guide

27.14.1 Supported MIBs

The ZyWALL supports MIB II that is defined in RFC-1213 and RFC-1215. The focus of the MIBs is to let administrators collect statistical data and monitor status and performance.

27.14.2 SNMP Traps

The ZyWALL will send traps to the SNMP manager when any one of the following events occurs:

Table 157

SNMP Traps

 

 

 

 

 

TRAP #

 

TRAP NAME

DESCRIPTION

 

 

 

 

0

 

coldStart (defined in RFC-1215)

A trap is sent after booting (power on).

 

 

 

 

1

 

warmStart (defined in RFC-1215)

A trap is sent after booting (software reboot).

 

 

 

 

4

 

authenticationFailure (defined in

A trap is sent to the manager when receiving any SNMP

 

 

RFC-1215)

get or set requirements with the wrong community

 

 

 

(password).

6

 

whyReboot (defined in ZYXEL-

A trap is sent with the reason of restart before rebooting

 

 

MIB)

when the system is going to restart (warm start).

6a

 

For intentional reboot :

A trap is sent with the message "System reboot by user!"

 

 

 

if reboot is done intentionally, (for example, download

 

 

 

new files, CI command "sys reboot", etc.).

6b

 

For fatal error :

A trap is sent with the message of the fatal code if the

 

 

 

system reboots because of fatal errors.

27.14.3 REMOTE MANAGEMENT: SNMP

To change your ZyWALL’s SNMP settings, click ADVANCED, REMOTE MGMT and then the SNMP tab. The screen appears as shown.

Chapter 27 Remote Management

446