Alarm And Exception; Other Local Functions; Network Functions; Section 5 Heat Map - NEC NRS Expanded Series Configuration Manual

Alarm and Exception

Configurable arming time of alarm input/output.

Alarm for video loss, motion detection, tampering, abnormal signal, video input/output standard mismatch,
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illegal login, network disconnected, IP conflicts, abnormal record/capture, HDD error, and HDD full, etc.
VCA detection alarm is supported.

VCA search for face detection, behavior analysis, people counting and heat map.
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Alarm triggers full screen monitoring, audio alarm, notifying surveillance center, sending email and alarm

output.
Automatic restore when system is abnormal.
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Other Local Functions

Operable by front panel, mouse or control keyboard.

Three-level user management; admin user is allowed to create many operating accounts and define their

operating permission, which includes the limit to access any channel.
Operation, alarm, exceptions and log recording and searching.
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Manually triggering and clearing alarms.
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Import and export of device configuration information.


Network Functions

Two self-adaptive 10M/100M/1000M network interfaces for none PoE series, and the multi-address and

network fault tolerance working modes are configurable.
One self-adaptive 10M/100M/1000M network interface for other series.

Up to 16 independent PoE network interfaces for POE series.

IPv6 is supported.

TCP/IP protocol, PPPoE, DHCP, DNS, DDNS, NTP, SADP, SMTP, SNMP, NFS, and iSCSI are

supported.
TCP, UDP and RTP for unicast.

Auto/Manual port mapping by UPnPTM.

Extranet access by SIMPLEDDNS.
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Support access by Cloud P2P.

Remote web browser access by HTTPS ensures high security.

The ANR (Automatic Network Replenishment) function is supported, it enables the IP camera save the

recording files in the local storage when the network is disconnected, and synchronizes the files to the NVR
when the network is resumed.
Remote reverse playback via RTSP.

Support accessing by the platform via ONVIF.
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Remote search, playback, download, locking and unlocking of the record files, and support downloading files

broken transfer resume.
Remote parameters setup; remote import/export of device parameters.

Remote viewing of the device status, system logs and alarm status.
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NVR Configuration Guide (Advanced) for NRS Expanded Series Features-3