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Trap Community means the community that can receive the trap message.
Trap is a mechanism that allows the managed device to send messages to
manager instead of waiting passively for polling from the manager.
Specify the trap event. When those events happen, the camera will send the
ring message to the Trap Address, which is usually the manager's IP address.
Please check what event needs to be detected. The Trap Address must be
under the same LAN with the IP camera.
Cold Start
The camera starts up or reboots.
Setting Changed
The SNMP setting is changed.
Network Disconnected
The network connection breaks down. (Trap messages will be sent after the network
recovers connection)
V3 Authentication Failed
A SNMPv3 user account tries to get authentication but failed. (Due to incorrect
password or community)
SD Insert / Remove
A Micro SD card is inserted or removed.
Open the MIB Browser. Use SNMPv1 or SNMPv2 to access the camera. When the SNMP
setting is edited, Manager ’s MIB Browser(192.168.40.159) will receive the trap message
of “setting change“ from IP Camera (192.168.40.21). Example as below:
Access List
Enable IP address filter
to allow/reject some IP address a network access. There
are two options:
single
and
range
. Check the
Enable ip Address filter
, enter the
IP address you want to deny access. Input the IP address you would like to deny
entry, select "
deny
" and click the "
Add
" icon to add this IP address to the
rejection list, the user with that IP address connecting to the camera will be
blocked.