ZyXEL Communications P-660R-T Series User Manual

P-660R-T Series User’s Guide

Chapter 23 SNMP Configuration

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The following table describes the SNMP configuration parameters.

Table 59   Menu 22 SNMP Configuration 

SNMP:

Get Community

Type the Get Community, which is the password for the incoming Get- and 

GetNext requests from the management station.

Set Community

Type the Set community, which is the password for incoming Set requests from 

the management station. 

Trusted Host

If you enter a trusted host, your Prestige will only respond to SNMP messages 

from this address. A blank (default) field means your Prestige will respond to all 

SNMP messages it receives, regardless of source.

Trap:

Community

Type the trap community, which is the password sent with each trap to the 

SNMP manager. 

Destination

Type the IP address of the station to send your SNMP traps to.

When you have completed this menu, press [ENTER] at the prompt “

Press ENTER to Confirm 

or ESC to Cancel:

”  to save your configuration, or press [ESC] at any time to cancel.

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

Table 60   SNMP Traps 

1

coldStart (defined in RFC-1215)

A trap is sent after booting (power on).

2

warmStart (defined in RFC-1215)

A trap is sent after booting (software reboot).

3

linkDown (defined in RFC-1215)

A trap is sent with the port number when any of the 

links are down. See the following table.

4

linkUp (defined in RFC-1215)

A trap is sent with the port number.

5

authenticationFailure (defined in 

RFC-1215)

A trap is sent to the manager when receiving any 

SNMP gets or sets requirements with wrong 

community (password).

6

whyReboot (defined in ZYXEL-MIB) A trap is sent with the reason of restart before 

rebooting 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.).