All MIBs › UBQS-OSPF-MIB › ubiOspfNetworkPrefixLen
ubiOspfNetworkPrefixLen
Module: UBQS-OSPF-MIB
OID (symbolic): UBQS-OSPF-MIB::ubiOspfNetworkPrefixLen
OID (numeric): 1.3.6.1.4.1.7800.100.23.1.2.1.2
Node type: OBJECT-TYPE
Type: InetAddressPrefixLength
Access: read-only
Description: OSPF Netwrok Prefix Length.
What is ubiOspfNetworkPrefixLen?
This is the prefix length, or subnet mask bits, paired with ubiOspfNetworkAddr to fully define the network range enabled for OSPF. Admins need both the address and this length together to know the exact subnet boundaries being advertised into OSPF, since a shorter prefix covers a broader range of addresses under one OSPF network statement. ubiOspfNetworkAddr 192.168.10.0 with ubiOspfNetworkPrefixLen 24 defines the 192.168.10.0/24 subnet as enabled for OSPF.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.7800.100.23.1.2.1.2 snmpwalk -v2c -c public <target> UBQS-OSPF-MIB::ubiOspfNetworkPrefixLen
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.7800.100.23.1.2.1.2.1 snmpget -v2c -c public <target> UBQS-OSPF-MIB::ubiOspfNetworkPrefixLen.1
Start monitoring Ubiquoss router/Layer 3 switch (OSPF neighbor-adjacency/area status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the UBQS-OSPF-MIB::ubiOspfNetworkPrefixLen OID value, configure state conditions and alerts, and monitor any Ubiquoss router/Layer 3 switch (OSPF neighbor-adjacency/area status) from a single console.
OID Breakdown
Upper-level ancestors (8 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.7800 | ubiquoss | UBIQUOSS-SMI |
| 1.3.6.1.4.1.7800.100 | ubiMgmtv2 | UBQS-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.7800.100.23 | ubiOspfMIB | UBQS-OSPF-MIB |
| 1.3.6.1.4.1.7800.100.23.1 | ubiOspfMIBObjects | UBQS-OSPF-MIB |
| 1.3.6.1.4.1.7800.100.23.1.2 | ubiOspfNetworkTable | UBQS-OSPF-MIB |
| 1.3.6.1.4.1.7800.100.23.1.2.1 | ubiOspfNetworkEntry | UBQS-OSPF-MIB |
| 1.3.6.1.4.1.7800.100.23.1.2.1.2 | ubiOspfNetworkPrefixLen | UBQS-OSPF-MIB |