Getting Started
3.24.1 Supported Protocols
SNMP versions 1, 2c and 3 are supported, primarily for alarm trap handling. The
General Ericsson Television MIB is also supported.
Note: The unit does not support control via SNMP, all remote control is via HTTP.
3.24.2 Operation
SNMP traps are a way of reporting status information to a control system. The unit’s
SNMP functionality can be enabled or disabled, with up to five IP addresses
assigned for any SNMP Trap message to be sent. The default is 000.000.000.000,
which causes the SNMP traps to be sent to the last SNMP master. The SNMP
community name can also be set.
The user can control which SNMP traps are generated. The options are:
• All traps – traps sent for all failure alarms, warnings and start messages.
• Start Msgs, warning – critical – traps sent for start messages or alarms raised
of severity warning to critical.
• Start Msgs, minor – critical – traps sent for start messages or alarms raised of
severity minor to critical.
• Start Msgs, major – critical – traps sent for start messages or alarms raised of
severity major to critical.
• Start Msgs, critical – traps sent for start messages or critical alarms.
• Start Msgs only – traps sent for start messages only.
Table 3.17 SNMP Interface Parameters
Parameter Description
SNMP Read Community The SNMP community name for read access. default = public
SNMP Location Textual description of the location of the unit
SNMP Contact Name of the person responsible for this unit
SNMP Trap Community The SNMP community name for read access. default = private
SNMP Trap Destination
The destination IP address for SNMP trap messages. Up to five destinations
can be defined, but by default none are assigned
SNMP Trap Alarm Level
Defines what events trigger the generation of an SNMP trap message. The
options are: Start Messages Only, i.e. only system start up events. Fail and
Start Messages only i.e. start-up events and critical alarms. All traps i.e.
start-up events and all alarms and warnings.
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