Cisco Cisco Email Security Appliance C370D ユーザーガイド
Chapter 6 Managing and Monitoring via the CLI
SNMP Monitoring
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Cisco IronPort AsyncOS 7.1 for Email Daily Management Guide
OL-22160-02
Hardware Traps
lists the temperature and hardware conditions that cause a hardware
trap to be sent:
Table 6-12
Hardware Traps: Temperature and Hardware Conditions
Model
High
Temp
(CPU)
Temp
(CPU)
High Temp
(Ambient)
(Ambient)
High Temp
(Backplane)
(Backplane)
High
Temp
(Riser)
Temp
(Riser)
Fan
Failure
Failure
Power
Supply
Supply
RAID
Link
C10/C10
0
0
90C
47C
NA
NA
0 RPMs Status
Change
Status
Change
Change
Status
Change
Change
C30/C60
NA
NA
NA
NA
NA
NA
Status
Change
Change
Status
Change
Change
C300/C6
00/X1000
00/X1000
90C
47C
72C
62C
0 RPMs Status
Change
Status
Change
Change
Status
Change
Change
C350/C6
50/X1050
50/X1050
90C
47C
NA
NA
0 RPMs Status
Change
Status
Change
Change
Status
Change
Change
Status change traps are sent when the status changes. Fan Failure and high
temperature traps are sent every 5 seconds. The other traps are failure condition
alarm traps — they are sent once when the state changes (healthy to failure). It is
a good idea to poll for the hardware status tables and identify possible hardware
failures before they become critical. Temperatures within 10 per cent of the
critical value may be a cause for concern.
temperature traps are sent every 5 seconds. The other traps are failure condition
alarm traps — they are sent once when the state changes (healthy to failure). It is
a good idea to poll for the hardware status tables and identify possible hardware
failures before they become critical. Temperatures within 10 per cent of the
critical value may be a cause for concern.
Note that failure condition alarm traps represent a critical failure of the individual
component, but may not cause a total system failure. For example, a single fan or
power supply can fail on a C600 appliance and the appliance will continue to
operate.
component, but may not cause a total system failure. For example, a single fan or
power supply can fail on a C600 appliance and the appliance will continue to
operate.
SNMP Traps
SNMP provides the ability to send traps, or notifications, to advise an
administration application (an SNMP management console, typically) when one
or more conditions have been met. Traps are network packets that contain data
relating to a component of the system sending the trap. Traps are generated when
a condition has been met on the SNMP agent (in this case, the Cisco IronPort
administration application (an SNMP management console, typically) when one
or more conditions have been met. Traps are network packets that contain data
relating to a component of the system sending the trap. Traps are generated when
a condition has been met on the SNMP agent (in this case, the Cisco IronPort