NL1901ACV Enhanced Hybrid 4G LTE Gateway – User Guide
UG01063 v. 1.0 December 2018
Select the protocol type to allow
Source IP Address/
Subnet Mask
Enter the IP Address of the Remote Server/Host from which to
allow connections
Enter the port number used by the application to allow
Destination IP Address/
Subnet Mask
Enter the IP Address of the Host on the LAN to which
connections should be allowed
Enter the destination port number used by the application to
allow
Select the WAN Interface to apply the filter to
Table 24 – Incoming IP Filter settings table
Click Save/Apply to take effect the settings. The new rule will then be displayed in the Incoming IP Filtering table
list.
MAC Filtering
The NL1901ACV offers the ability to use MAC Address filtering on ATM PVCs. You can elect to block or allow
connections based on MAC Address criteria. The default policy is to allow all connections.
Figure 63 – Security – MAC Filter list
Click Add to enter a new MAC Address filter.