ZyXEL Communications IES-2000 - SNMP Traps; Table 23-3 SNMP Traps

IES-2000/3000 User’s Guide
SNMP Configuration 23-3
Table 23-2 SNMP Configuration Menu Fields
FIELD DESCRIPTION DEFAULT
Trusted Host If you enter a trusted host, your VLC1012 will only respond to
SNMP messages from this address. If you leave the field set to
0.0.0.0 (default), your VLC1012
will respond to all SNMP
messages it receives, regardless of source.
0.0.0.0
(default)
Trap: Community Enter the trap community, which is the password sent with each
trap to the SNMP manager.
public
(default)
Trap: Destination Enter the IP address of the station to send your SNMP traps to. 0.0.0.0
(default)
Once you have completed filling in Menu 22 — SNMP Configuration, press [ENTER] at the message
“Press ENTER to Confirm…” to save your configuration, or press [ESC] to cancel.
23.4 SNMP Traps
The VLC1012 sends traps to an SNMP manager when an event occurs. SNMP traps supported are outlined in the
following table.
Table 23-3 SNMP Traps
GENERIC TRAP SPECIFIC TRAP DESCRIPTION
0 (Cold Start) 0 This trap is sent when the VLC1012 is turned on.
1 (WarmStart) 0 This trap is sent when the VLC1012 restarts.
2 (linkDown) 0 This trap is sent when the Ethernet or VDSL link is
down.
3 (linkUp) 0 This trap is sent when the Ethernet or VDSL link is up.
4 (authenticationFailure) 0 This trap is sent when an SNMP request comes from
non-authenticated hosts.
6 (enterpriseSpecific) 1(TRAP_REBOOT) This trap is sent when the system is going to reboot.
The trap displays the reason for the reboot.
2 (TRAP_SYSTEMSHUTDOWN) This trap is sent when the system is going to shut
down. The trap displays the reason for the shutdown.
3 (TRAP_OVERHEAT) This trap is sent when the temperature exceeds the
threshold of 65 degrees centigrade. For example, the
following trap shows that the current reading at Temp1
is 68 degrees centigrade.
"Temp1 exceeds Limit (Limit = 65 degree C, Read = 68
degree C)"