ELTEX NTU-52V, User Manual

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NTU-52V/VC. User manual (user)
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DynDns/No-IP Settings :
UserName – user name;
Password – authorization password on the service selected for operation with D-DNS.
'Dynamic DNS Table ' table with the list of available DNS displayed in this section. To add a record, click
the 'Add' button. To remove/modify a record, click the 'Remove'/'Modify' button for the selected record.
5.3.3 The 'Firewall' submenu. Firewall configuration
5.3.3.1 The 'IP/Port Filtering' submenu. Address Filtering Settings
This section is used to configure address filtering. The IP Filtering function filters router traffic by IP addresses
and ports.Using these filters can be useful to protect or restrict the local network.
Services → Firewall → IP/Port Filtering
Default action
Incoming Default Action Deny / Allow – filtering for incoming packets;
Outgoing Default Action Deny / Allow – filtering for outgoing packets.
To save the changes, click the 'Apply Changes' button.
To add a filter, fill in the appropriate fields and click the 'Add' button:
Protocol – filtering protocol;
Rule Action Deny/Allow – packet processing policy (deny/allow);
Source IP Address – source IP address;
Destination IP Address – destination IP address;
Subnet mask – subnet mask;
Port – port.
Ingress Interface – ingress interface.