All MIBs › VIDEOFRAME-SIGMON-MIB › derivedNotificationLevelB
derivedNotificationLevelB
Module: VIDEOFRAME-SIGMON-MIB
OID (symbolic): VIDEOFRAME-SIGMON-MIB::derivedNotificationLevelB
OID (numeric): 1.3.6.1.4.1.4596.4.2.9.0.2
Node type: NOTIFICATION-TYPE
Description:
A LevelB derived notification was triggered.
What is derivedNotificationLevelB?
This is an SNMP notification (trap) that fires when a Level B derived alarm condition is triggered on Videoframe equipment, combining multiple basic signal events according to logic defined in the frame configuration. The trap includes details about which device raised the alarm and which derived notification function was triggered. An operator would receive and act on this notification when complex alarm conditions occur, using it for automated alerting and incident response.
Examples
Send this trap to an SNMP manager — replace <manager> with the IP or hostname of your monitoring server (SNMPv2c):
snmptrap -v2c -c public <manager> '' VIDEOFRAME-SIGMON-MIB::derivedNotificationLevelB snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.4596.4.2.9.0.2
Listen for incoming traps on the manager host (-f keeps it in the foreground, -Lo prints to stdout — useful for testing):
snmptrapd -f -Lo -c /dev/null authCommunity log public
Example snmptrapd log entry:
zoo11-linux.zoo [UDP: [192.168.30.111]:61994->[192.168.30.10]:162]: DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (101264938) 11 days, 17:17:29.38 SNMPv2-MIB::snmpTrapOID.0 = OID: VIDEOFRAME-SIGMON-MIB::derivedNotificationLevelB
OID Breakdown
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | BIANCA-BRICK-PPP-MIB |
| 1.3.6 | dod | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1 | internet | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4 | private | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4.1 | enterprises | ANIROOT-MIB |
| 1.3.6.1.4.1.4596 | videoframe | VIDEOFRAME-REGISTRATIONS-MIB |
| 1.3.6.1.4.1.4596.4 | vfProducts | VIDEOFRAME-REGISTRATIONS-MIB |
| 1.3.6.1.4.1.4596.4.2 | vfSigmonFrame | VIDEOFRAME-SIGMON-MIB |
| 1.3.6.1.4.1.4596.4.2.9 | vfSigmonFrameDerivedEvents | VIDEOFRAME-SIGMON-MIB |
| 1.3.6.1.4.1.4596.4.2.9.0 | vfSigmonFrameDerivedEventsV2 | VIDEOFRAME-SIGMON-MIB |
| 1.3.6.1.4.1.4596.4.2.9.0.2 | derivedNotificationLevelB | VIDEOFRAME-SIGMON-MIB |