ZyXEL Communications prestige 314 plus User Manual

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Prestige 314 PLUS Broadband Sharing Gateway with 4-Port Switch 
9-4 
SNMP Configuration 
Table 9-1 SNMP Configuration Menu Fields 
FIELD DESCRIPTION 
EXAMPLE 
Get Community 
Type the Get Community, which is the password for the incoming 
Get- and GetNext requests from the management station. 
Public 
Set Community 
Type the Set community, which is the password for incoming Set 
requests from the management station.  
Public 
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. 
Blank 
Trap: Community 
Type the trap community, which is the password sent with each 
trap to the SNMP manager.  
Public 
Trap: Destination 
Type the IP address of the station to send your SNMP traps to. 
Blank 
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] to cancel and go back to the previous screen. 
9.4  SNMP Traps  
The Prestige will send traps to the SNMP manager when any one of the following events occurs: 
Table 9-2 SNMP Traps 
TRAP # 
 TRAP NAME 
DESCRIPTION 
coldStart (defined in RFC-1215
A trap is sent after booting (power on). 
warmStart (defined in RFC-1215
A trap is sent after booting (software reboot). 
LinkUp 
A trap is sent when the link is established. 
LinkDown 
A trap is sent when the link is down. 
authenticationFailure (defined in 
RFC-1215
A trap is sent to the manager when receiving any SNMP 
get or set requirements with wrong community (password). 
whyReboot (defined in ZYXEL-
MIB) 
A trap is sent with the reason of restart before rebooting 
when the system is going to restart (warmstart). 
6a 
For intentional reboot: 
A trap is sent with the message "System reboot by user!" if 
reboot is done intentionally, (e.g. download new files, CI 
command "sys reboot", etc.).