| OID | Object | Syntax | Max Access | Description | Implemented Specifications | 
|---|---|---|---|---|---|
| 1.3.6.1.2.1.191.1.1.10 | ospfv3ExtLsaCount | Gauge32 | read-only | The number of External (LS type 0x4005) in the link state database. | This object is implemented as defined in the corresponding MIB files. |