Chapter 23 Remote Management Configuration
23.6.2 SNMP TrapsThe ZyXEL Device will send traps to the SNMP manager when any one of the following events occurs:
Table 128 | SNMP Traps |
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TRAP # | TRAP NAME | DESCRIPTION |
0 | coldStart (defined in | A trap is sent after booting (power on). |
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1 | warmStart (defined in | A trap is sent after booting (software reboot). |
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4 | authenticationFailure (defined in | A trap is sent to the manager when receiving any |
| SNMP get or set requirements with the wrong | |
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| community (password). |
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6 | whyReboot (defined in ZYXEL- | A trap is sent with the reason of restart before |
| MIB) | rebooting when the system is going to restart (warm |
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| start). |
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6a | For intentional reboot: | A trap is sent with the message "System reboot by |
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| user!" if reboot is done intentionally, (for example, |
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| download new files, CI command "sys reboot", etc.). |
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6b | For fatal error: | A trap is sent with the message of the fatal code if the |
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| system reboots because of fatal errors. |
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To change your ZyXEL Device’s SNMP settings, click Advanced > Remote MGMT > SNMP. The screen appears as shown.
Figure 181 Remote Management: SNMP
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