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13
3.7.2 SNMPv3
Through SNMP the central server synchronizes audio/video channel configurations and some
of the scheduled tasks to the device, and the device reports device alarms to the central server.
1) Click
System
>
Security
>
SNMPv3
2) Select
Digest
to enable the digest authentication, and then click
Save
.
3.7.3 Authentication
Select digest or null in the
Authentication
page. Digest access authentication is one of the
agreed-upon methods a web server can use to negotiate credentials with server.
1) Click
System
>
Security
>
Authentication
2) This page can’t be configured.