IMediaChassis Series
3
TEMPERATURE GAUGE
The iMediaChassis/20 includes a temperature monitoring gauge with a heat
sensor on the backplane of the chassis. Users define a threshold for chassis
temperature via SNMP. If the chassis’ temperature rises above the specified
level, the SNMP agent sends a trap (configured in iView²) to the administrator.
There is also an LED indicator on the SNMP Management Module for chassis
temperature.
SNMP W RITE LOCK
There is an SNMP Write Lock switch located below slot #3 on the front of the
iMediaChassis/20. The SNMP Write Lock switch prevents a new management
board from re-configuring the application
module settings (e.g., the status of features
such as LinkLoss, FiberAlert, Force mode,
etc.) made via SNMP on any previous
Management Modules.
Figure 2: SNMP Write Lock Switch
NOTE
Leave this switch in the
NORMAL position during day-to-day operation; the LOCKED
position should only be used when changing the SNMP management board.
The SNMP Management Module can be removed and replaced as necessary.
Refer to the SNMP Management Module manual for complete instructions about
configuration and operation. If an SNMP Management Module is installed, refer
to the LED panel below for indicators of Link, Temperature, Power supply
modules and other functions.
