Indicates the row status, used for creating or deleting a service VLAN of DOCSIS service board.
Options:
1. active(1)
2. createAndGo(4)
3. destroy(6)
To create a service VLAN, you must specify hwDocsSrvVlanID and set
hwDocsSrvVlanRowStatus to createAndGo(4) to perform the set operation.
To delete a VLAN, set hwDocsSrvVlanRowStatus to destroy(6) to perform the set operation.
During query, the value of this leaf is the fixed active(1).