All MIBs › TN-DEV-SYS-IP2-MIB › tnIp2MaskLen
tnIp2MaskLen
Module: TN-DEV-SYS-IP2-MIB
OID (symbolic): TN-DEV-SYS-IP2-MIB::tnIp2MaskLen
OID (numeric): 1.3.6.1.4.1.868.2.5.10.8.3.1.7
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-create
Description: The IPv4 network mask, in number of bits (prefix length). Valid values are between 0 and 30 bits for a IPv4 address. If DHCP is enabled, this field is not used. The field may also be left blank if IPv4 operation on the interface is not desired.
What is tnIp2MaskLen?
This read-create value sets the IPv4 subnet mask length, in prefix bits from 0 to 30, for this interface's statically configured address. An admin pairs it with tnIp2Addr to define the interface's subnet, and like the address field it's ignored whenever DHCP is enabled on that interface. Setting tnIp2MaskLen to 24 alongside a tnIp2Addr of 10.0.0.1 configures the interface with a /24 (255.255.255.0) subnet.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.868 | transition | TRANSITION-SMI |
| 1.3.6.1.4.1.868.2 | products | TRANSITION-SMI |
| 1.3.6.1.4.1.868.2.5 | tnProducts | TRANSITION-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.868.2.5.10 | tnDevSysIpMgmtMIB | TN-DEV-SYS-IP2-MIB |
| 1.3.6.1.4.1.868.2.5.10.8 | tnDevSysIp2mgmt | TN-DEV-SYS-IP2-MIB |
| 1.3.6.1.4.1.868.2.5.10.8.3 | tnIp2InterfaceTable | TN-DEV-SYS-IP2-MIB |
| 1.3.6.1.4.1.868.2.5.10.8.3.1 | tnIp2InterfaceEntry | TN-DEV-SYS-IP2-MIB |
| 1.3.6.1.4.1.868.2.5.10.8.3.1.7 | tnIp2MaskLen | TN-DEV-SYS-IP2-MIB |