All MIBs › ADVA-FSPR7-MIB › lanIPv6PrefixLen
lanIPv6PrefixLen
Module: ADVA-FSPR7-MIB
OID (symbolic): ADVA-FSPR7-MIB::lanIPv6PrefixLen
OID (numeric): 1.3.6.1.4.1.2544.1.11.7.3.5.5.1.21
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-create
Description: IPv6 Subnet Prefix Length
What is lanIPv6PrefixLen?
Returns an integer between 0 and 128 indicating the number of significant bits in the IPv6 subnet mask. Network managers use this to verify proper IPv6 subnet configuration and ensure correct routing scope for the LAN segment. Example value: 64.
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 |
| 1.3.6.1.4.1.2544 | advaMIB | ADVA-MIB |
| 1.3.6.1.4.1.2544.1 | products | ADVA-MIB |
| 1.3.6.1.4.1.2544.1.11 | fspR7 | ADVA-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2544.1.11.7 | advaFspR7 | ADVA-FSPR7-MIB |
| 1.3.6.1.4.1.2544.1.11.7.3 | management | ADVA-FSPR7-MIB |
| 1.3.6.1.4.1.2544.1.11.7.3.5 | dcnMgmt | ADVA-FSPR7-MIB |
| 1.3.6.1.4.1.2544.1.11.7.3.5.5 | lanTable | ADVA-FSPR7-MIB |
| 1.3.6.1.4.1.2544.1.11.7.3.5.5.1 | lanEntry | ADVA-FSPR7-MIB |
| 1.3.6.1.4.1.2544.1.11.7.3.5.5.1.21 | lanIPv6PrefixLen | ADVA-FSPR7-MIB |