This object indicates the name of the routing policy.
The name is a string of 1 to 40 characters.
The object is used to filter the Summary LSAs that enter the area.
It is incompatible with hwOspfv2AreaFilterImpAcl, hwOspfv2AreaFilterImpAclName and
hwOspfv2AreaFilterImpPrefix. Only one node can be configured each time.