| OID | Object | Syntax | Max Access | Description | Implemented Specifications | 
|---|---|---|---|---|---|
| 1.3.6.1.4.1.2011.5.25.145.1.6.1 | hwIpv4PrefixNum | Unsigned32 | read-only | Total number of IPv4 prefix. | This object is implemented as defined in the corresponding MIB files. |