RTM-MIB :: managerNumOfValidEntries

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsRTM-MIBmanagerNumOfValidEntries

managerNumOfValidEntries

Module: RTM-MIB

OID (symbolic): RTM-MIB::managerNumOfValidEntries

OID (numeric): 1.3.6.1.4.1.351.120.1.2

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The number of entries in trapConfigTable.

What is managerNumOfValidEntries?

Reports the number of entries currently present in trapConfigTable, i.e. how many SNMP managers are registered to receive traps. Admins check this to confirm how many trap destinations are configured, especially since the table supports a maximum of 12. A value of 12 would tell the admin the trap manager table is full and no additional managers can be registered without removing one first.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.351.120.1.2
snmpwalk -v2c -c public <target> RTM-MIB::managerNumOfValidEntries

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.351.120.1.2.1
snmpget -v2c -c public <target> RTM-MIB::managerNumOfValidEntries.1

Start monitoring generic SNMP-manageable network device with configurable trap forwarding (real-time trap management) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RTM-MIB::managerNumOfValidEntries OID value, configure state conditions and alerts, and monitor any generic SNMP-manageable network device with configurable trap forwarding (real-time trap management) from a single console.

OID Breakdown

Upper-level ancestors (7 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.351stratacomCISCOWAN-SMI
Numeric OIDNameModule
1.3.6.1.4.1.351.120rtmRTM-MIB
1.3.6.1.4.1.351.120.1trapsConfigRTM-MIB
1.3.6.1.4.1.351.120.1.2managerNumOfValidEntriesRTM-MIB