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You installed ASR Manager on a stand-alone server and configured Auto Service Request (ASR) for your X5 Database Machine and its assets.
Which three statements are true about this configuration?
A. Simple Network Management Protocol (SNMP) traps are used to send notifications from database servers to the ASR Manager.
B. Simple Network Management Protocol (SNMP) traps are used to send notifications from storage servers to the ASR Manager.
C. When a component fault occurs, fault telemetry is securely transmitted to Oracle via Simple Network Management Protocol (SNMP).
D. When a component fault occurs, fault telemetry is securely transmitted to Oracle via HTTPS.
E. Simple Network Management Protocol (SNMP) traps are used to send notifications from the Enterprise Manager to the ASR Manager.
F. Simple Network Management Protocol (SNMP) traps received by ASR Manager are forwarded to the Enterprise Manager.
Correct Answer: BCF
Explanation/Reference:
B: Oracle ASR Manager only processes SNMP traps that are sent from IP addresses that Oracle ASR Manager recognizes.
Example of Exadata Storage Server SNMP Trap
This example shows the SNMP trap for an Exadata Storage Server disk failure. The corresponding hardware alert code has been highlighted.
2011-09-07 10:59:54 server1.example.com [UDP: [192.85.884.156]:61945]:
RFC1213-MIB::sysUpTime.0 = Timeticks: (52455631) 6 days, 1:42:36.31
SNMPv2-SMI::snmpModules.1.1.4.1.0 = OID: SUN-HW-TRAP-MIB::sunHwTrapHardDriveFault SUN-HW-TRAP-MIB::sunHwTrapSystemIdentifier = STRING: Sun
Oracle Database Machine Etc.
C (not D): The ASR Manager uses the SNMP GET protocol to query ASR assets for additional fault information. To configure fault telemetry, choose one of the following three options:
Add SNMP Trap Destinations Using OneCommand (recommended for new installations)
Add SNMP Trap Destinations for Multiple Servers Using the dcli Utility Add SNMP Trap Destinations for a Single Server
References:
http://docs.oracle.com/cd/E80920_01/ASXQI/toc.htm
https://docs.oracle.com/cd/E37710_01/install.41/e18475/ch5_troubleshooting.htm#ASRUD331
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