Hi,
I just bought NVR DS-7608NI-E2 model,http://www.hikvisionindia.co.in/component/products/network-video-recoder/76%20Series/detail/ds-7604-7608-7616ni-e1-e2.html#verticalTab2
I am not able to find the Alarm in/out interface at the back of the NVR, Can anyone suggest me how to configure...