Vendor name: Beijing DG Telecommunications equipment Co.,Ltd

MAC Prefix: 00:1B:43

MAC Range: 00:1B:43:00:00:00 - 00:1B:43:FF:FF:FF

Type: MA-L

Address: No.5 Jiangtai Road, Chaoyang District
　　　　　Beijing 100016
　　　　　 CN