Arbiter Systems 1084A, Operation Manuals

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C.19 Option 34: NTP/PTP Server 207
which shows that both the SNMP service and traps are enabled. To view the SNMP Status screen,
log in to the Option 34 with the web interface and select the SNMP tab on the left.
Note that SNMP configuration is available only through the web interface.
SNMP Traps
SNMP Traps (v1) or Notifications (v2) may be used to:
•
send notification of a change
•
signify a problem with the system
•
notify that some needed system maintenance was performed
•
notify that someone has logged on to the system
Traps, or notifications, are generally sent to an IP address of a computer running SNMP man-
agement software. Option 34 can store up to three separate target IP addresses.
Enabling SNMP Service and Configuring SNMP Traps
To configure snmp, open your web browser and log in to the Option 34. Note: SNMP cannot be
configured using the SSH Console. Select “SNMP” on the left and “Configure” tab at the top.
Figure C.34 illustrates a list of selection boxes to configure your snmp service and traps. At the
bottom are three boxes for IP addresses designated as trap receivers, where trap messages may be
sent.
SNMP Configuration Reference
Listed below are the configurable options available for snmp traps. Trap events will only be sent
out if the Trap Receivers are selected and identified by a valid IP address.
• Enable SNMP Service – Select this item to make the snmp service active.
•
Enable SNMP Traps – Select this item to make any snmp trap active.
1. Enable System Start – notifies when the “System” (i.e. Option 34) starts up.
2. Enable System Stop – notifies when the “System” (i.e. Option 34) stops.
3. Enable Admin Login – notifies when someone logs in to Option 34.
4. Enable Admin Logout – notifies when someone logs out from Option 34.
5. System Time Quality – notifies when the time quality changes.
6. System Time Set – notifies when the system locks to the GPS after being turned on.
7. System Time Change – notifies when the clock gets adjusted at some time after being
initially set.
8. Zero Satellites Visible – notifies when the clock loses lock.
9. NTP Application Start – notifies when NTP service starts.
10. NTP Application Stop – notifies when NTP service stops.
11. PTP Application Start – notifies when PTP service starts.