Port; Port Mapping - Western Digital ReadyView WDBULT0020HWT-HESN User Manual

1. Click System > Network > DDNS.
2. Enable DDNS, select a DDNS type, and then complete other settings.
If the DDNS type is DynDNS or No-IP, enter the domain name, username and password. The
domain name is the one that you have successfully registered at a domain name registration
website (e.g., DynDNS). The username and password are those of the account you have
registered at the domain name registration website (e.g., DynDNS).
If the DDNS type is EZDDNS, enter a valid domain name for your NVR and then click Test to
see if the domain name is available.
3. Click Apply to save the settings.

2.11.4 Port

Normally the default port numbers need no modification. This function is mainly used together with
the port mapping function. See
1. Click System > Network > Port.
2. Configure ports as planned. Each port number must be unique.
NOTE: A valid port number ranges from 1 to 65535, among which 21, 23, 2000, 3702 and
60000 are reserved. An RTSP URL can be used to view live video of a channel of the current
NVR from another NVR. See Option 4 in Adding an IP Camera for more information.
3. Click Apply to save the settings.

2.11.5 Port Mapping

Two port mapping methods are available:
·
Universal Plug and Play (UPnP)
·
Internal and external mapping
WD ReadyView™ User Manual
Port Mapping for more details.
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Network Configuration
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