Disable the global NAT on WAN1.
Note
Address Object
: Configure the VLAN2_subnet to 192.168.2.0/24.
Result
: The VLAN traffic from VLAN2 subnet is translated to WAN IP. The other traffic from VLAN2 goes
to routing mode out of WAN (source address will not be translated).
Case 4
You configure the VLAN1 with subnet A and VLAN2 with subnet B. Both subnets are NATed to WAN, with
subnet A to be NATed to a public IP 1 and subnet B to public IP 2.
Topology PC1/PC10 –– LAN[RV260W]WAN –– (Internet) –– PC2
• PC1: 192.168.1.111, in VLAN1
• PC10: 192.168.2.10, in VLAN2.
• RV260W LAN: 192.168.1.1 (VLAN1), 192.168.2.1 (VLAN2)
• RV260W WAN: 172.16.1.1/24
• PC2: 172.16.1.100
Result
: PC1 in VLAN1 is translated to WAN_alias 172.16.1.10, and PC10 in VLAN2 is translated to
WAN_alias2 172.16.1.11.
Case 5
General LAN hosts are translated to WAN IP address when accessing the Internet. The OpenVPN client is
translated to another public address when accessing the Internet.
Address Object
: Configure the WAN_alias to 172.16.1.10 and the OpenVPN to 10.1.4.0/24.
Result
: The PC accesses the Internet server, and the general LAN user is translated to WAN IP 172.16.1.1.
The OpenVPN client (PC2) is translated to 172.16.1.10.
Case 6
Only allow particular Internet hosts to access the LAN side server.
Topology PC1/PC10 –– LAN[RV260W]WAN –– PC2
• PC1: 192.168.1.111/24
• RV260W LAN: 192.168.1.1/24
• RV260W WAN: 172.16.1.1/24, GW 172.16.1.2
• PC2: 172.16.1.110
Address Object
: Configure allowed_hosts to 172.16.1.100-110, WAN IP to 172.16.1.1, and PC1 to
192.168.1.111.
Select
Any
as the "To Interface" to pre-route DNAT. The device forwards the traffic to the right interface
based on the translated destination address. You cannot configure it as specific VLAN interface.
Note
RV260x Administration Guide
85
Firewall
Policy NAT Use Cases
Summary of Contents for RV260 series
Page 8: ...RV260x Administration Guide viii Contents ...
Page 18: ...RV260x Administration Guide 10 Getting Started User Interface ...
Page 30: ...RV260x Administration Guide 22 Status and Statistics Captive Portal Status ...
Page 38: ...RV260x Administration Guide 30 Administration Copy Save Configuration ...
Page 54: ...RV260x Administration Guide 46 System Configuration Registering Devices ...
Page 80: ...RV260x Administration Guide 72 Wireless Lobby Ambassador ...
Page 84: ...RV260x Administration Guide 76 Routing IGMP Proxy ...
Page 96: ...RV260x Administration Guide 88 Firewall DMZ Host ...
Page 122: ...RV260x Administration Guide 114 QoS Switch Queuing ...
Page 124: ...RV260x Administration Guide 116 Where To Go Where To Go From Here ...