Chapter 22 Remote Management

22.14.2 SNMP Traps

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

Table 147

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-

A trap is sent after booting (software reboot).

 

 

1215)

 

 

 

 

 

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.

 

 

 

 

22.14.3 REMOTE MANAGEMENT: SNMP

To change your ZyWALL’s SNMP settings, click ADVANCED > REMOTE MGMT > SNMP. The screen appears as shown.

Figure 290 ADVANCED > REMOTE MGMT > SNMP

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ZyWALL 2WG User’s Guide