CCTV network cabling installation for DOS # 2 not ssi PTVI with IT standards. because using the drop cable and UTP wire 1 pair extender (black box) by reason of the distance between the camera and the access switches approximately 500 mtr,
the impact of the connection to cctv dos # 2 is not maximal / intermittent.
Sedang diterjemahkan, harap tunggu..
