364
Figure 5-42
Please refer to the following sheet for detailed information.
Parameter
Function
PAT
Check the corresponding box to enable PAT function.
Status
Display UPnP function status.
Port mapping list
It is corresponding to the UPnP mapping information on the router.
Check the box before the service name to enable current PAT service.
Otherwise, the service is null.
Service name: Customized name.
Protocol: Protocol type.
Internal port: The port mapped to the port.
External port: The port current device needs to map.
Device has three mapping items: HTTP/TCP/UDP.
Note
When you set the external port (outport) of the router, the value ranges
from 1024 to 5000. Do not use port 1
～
255 or system port 256
～
1023,
in case there is conflict.
Add
Click Add button to add map relationship.
Note
For the data transmission protocol TCP/UDP, the external port and the
internal port shall be the same to guarantee proper data transmission.
Delete
Select one service and then click
to delete map relationship.
5.10.2.10 SNMP
The SNMP interface is shown as in Figure 5-43.
The SNMP allows the communication between the network management work station software and the
proxy of the managed device. It is reserved for the 3
rd
party to develop.
Summary of Contents for NVR1A-4P Series
Page 1: ...Dahua Network Video Recorder User s Manual V 4 3 0 ...
Page 142: ...128 Figure 3 11 3 6 12 NVR42V 8P Series Please refer to Figure 3 12 for connection sample ...
Page 143: ...129 Figure 3 12 ...
Page 157: ...143 Figure 4 15 Step 2 Click device display edit interface See Figure 4 16 ...
Page 220: ...206 Figure 4 93 Figure 4 94 ...
Page 240: ...226 Figure 4 110 Figure 4 111 Figure 4 112 ...
Page 251: ...237 Figure 4 123 Figure 4 124 ...
Page 253: ...239 Figure 4 126 Click draw button to draw the zone See Figure 4 127 ...
Page 257: ...243 Figure 4 130 Click Draw button to draw a zone See Figure 4 131 Figure 4 131 ...
Page 262: ...248 Figure 4 136 Click draw button to draw the zone See Figure 4 137 ...
Page 275: ...261 Figure 4 148 Figure 4 149 ...
Page 276: ...262 Figure 4 150 Figure 4 151 ...
Page 387: ...373 Figure 5 60 Figure 5 61 ...
Page 388: ...374 Figure 5 62 Figure 5 63 ...
Page 412: ...398 Figure 5 96 Figure 5 97 ...
