Hikvision Intercom outdoor camera add to Hikvision NVR

How to add Hikvision ip intercom outdoor camera to Hikvision NVR? This video will help to integrate with the intercom outdoor to Hikvision NVR. Add Hikvision IP camera to Intercom Display https://www.youtube.com/watch?v=IevDcgYDlLg&ab_channel=ADSHikvisionTech Face Book https://www.facebook.com/ADS-Hikvison-Tec-105860641516320 Don't click This https://www.youtube.com/c/ADSHikvisionTech?sub_confirmation=1