User's Manual  1064  Document #: LTRT-10632 
 
  Mediant 800B Gateway & E-SBC 
Parameter  Description 
The default is 1.3.6.1.4.1.5003.9.10.1.21. 
Note: 
  For the parameter to take effect, a device reset is required.
  The device automatically adds the device’s unique product 
identifier number at the end of your OID. 
[acUserInputAlarmDescription]  Defines the description of the input alarm. 
[acUserInputAlarmSeverity]  Defines the severity of the input alarm. 
[AlarmHistoryTableMaxSize]  Defines the maximum number of rows in the Alarm History 
table. The parameter can be controlled by the Config Global 
Entry Limit MIB (located in the Notification Log MIB). 
The valid range is 50 to 1000. The default is 500. 
Note: For the parameter to take effect, a device reset is 
required. 
[ActiveAlarmTableMaxSize]  Defines the maximum number of currently active alarms that 
can be displayed in the Active Alarms table. When the table 
reaches this user-defined maximum capacity (i.e., full), the 
device sends the SNMP trap event, 
acActiveAlarmTableOverflow. If the table is full and a new 
alarm is raised by the device, the new alarm is not displayed 
in the table.  
The valid range is 50 to 300. The default is 120. 
For more information on the Active Alarms table, see Viewing 
Active Alarms on page 929. 
Note:  
  For the parameter to take effect, a device reset is required.
  To clear the acActiveAlarmTableOverflow trap, you must 
reset the device. The reset also deletes all the alarms in 
the Active Alarms table. 
configure system > snmp settings > 
engine-id 
[SNMPEngineIDString] 
Defines the SNMP engine ID for SNMPv2/SNMPv3 agents. 
This is used for authenticating a user attempting to access the 
SNMP agent on the device.  
The ID can be a string of up to 36 characters. The default is 
00:00:00:00:00:00:00:00:00:00:00:00 (12 Hex octets 
characters). The provided key must be set with 12 Hex values 
delimited by a colon (":") in the format xx:xx:...:xx. For 
example, 00:11:22:33:44:55:66:77:88:99:aa:bb 
Note: 
  For the parameter to take effect, a device reset is required.
  Before setting the parameter, all SNMPv3 users must be 
deleted; otherwise, the parameter setting is ignored. 
  If the supplied key does not pass validation of the 12 Hex 
values input or it is set with the default value, the engine 
ID is generated according to RFC 3411. 
SNMP Trap Destination Parameters (configure system > snmp trap destination) 
Note: Up to five SNMP trap managers can be defined. 
SNMP Manager 
[SNMPManagerIsUsed_x] 
Determines the validity of the parameters (IP address and 
port number) of the corresponding SNMP Manager used to 
receive SNMP traps.