Note: Before enabling this function, make sure the switches/routers in the network support
QoS.
6.3.3
SNMP
System > Network > SNMP
With the Simple Network Management Protocol (SNMP), part of the internet protocol suite, the
HSD820v2H3-E can be monitored and managed remotely by a network management system.
SNMP v1/v2
To enable the version of SNMP to use, select the appropriate check box.
Read Community
Specify the community name that has read-only access to all supported SNMP objects. The
default value is “public”.
Write Community
Specify the community name that has read/write access to all supported SNMP objects
(except read-only objects). The default value is “private”.
SNMP v3
SNMP v3 supports an enhanced security system that provides protection against unauthorised
users and ensures the privacy of the messages. Users will be requested to enter a security
name, authentication password and encryption password while setting the camera connections
in the network management system. With SNMP v3, the messages sent between the cameras
and the network management system will be encrypted to ensure privacy.
To use SNMP v3
1
On the System tab, click Network in the menu on the left.
2
In the Network submenu, select SNMP.
3
Type a name in the Security Name box.
Maximum length: 32 characters.
System settings
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