Dahua JRC-27F User Manual

User's Manual
285
Parameter Description
Port Mapping
List
The settings on port mapping list correspond to the UPnP port mapping list on
the router.
●
Service Name: Name of network server.
●
Protocol: Type of protocol.
●
Internal Port: Internal port that is mapped on the Device.
●
External Port: External port that is mapped on the router.
●
To avoid the conflict, when setting the external port, try to use the ports
from 1024 through 5000 and avoid popular ports from 1 through 255 and
system ports from 256 through 1023.
●
When there are several devices on the LAN, properly arrange the ports
mapping relations to avoid mapping to the same external port.
●
When establishing a mapping relationship, ensure the mapping ports are
not occupied or limited.
●
The internal and external ports of TCP and UDP must be the same and
cannot be modified.
●
Click to modify the external port.
Step 3 Click
Apply
to complete the settings.
In the browser, enter http://WAN IP: External IP port. You can visit the Device on the LAN.
5.11.12 Email
You can configure the email settings to enable the system to send the email as a notification when
an alarm event occurs.
Step 1 Select
Main Menu
>
NETWORK
>
Email
.

Dahua JRC-27F Specifications

General

Brand	Dahua
Model	JRC-27F
Category	Network Hardware
Language	English