DiscoveryError notifications
Discovery errors are generated
for systems that support SNMP. When an error is encountered during
the rediscovery of such a system, the IP Manager notifies a DiscoveryError.
If the AccessMode for a system is ICMPONLY and the system is not reachable
by ICMP during discovery, the IP Manager does not notify a DiscoveryError.
To obtain more information about a DiscoveryError notification,
attach the Global Console to the Global Manager and double-click the
notification in the Notification Log Console view to open the Notification
Properties dialog box. Select the Details tab to see the DiscoveryErrorInfo
attribute. A Details tab appears for the IP Manager that notified
the event.
The following is a list of errors that result in
a DiscoveryError notification:
- SNMP request times out
- SNMP agent loops
- System Down
- Qualified access address not found
- System previously discovered fails authentication
- Explanation modes differ