Random triples
| Subject | Object |
|---|---|
| gptkb:C-VLAN_(Customer_VLAN) | gptkb:S-VLAN_in_Q-in-Q_tunneling |
| gptkb:network_protocol | lower layer PDU |
| gptkb:customer_VLAN_(C-VLAN) | gptkb:service_VLAN_(S-VLAN) |
| gptkb:Customer_MAC_Address_(C-MAC) | B-MAC in PBB networks |
| gptkb:C-VLAN | S-VLAN tag |