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NAT
4 TopicsRN314 iptables NAT support, openvpn
Hello, I use the RN314 with the OS 6.6.0. Seems some modules are missing by default in the kernel. I am trying to configure openvpn. It works to acces to my NAS remotely, but to redirect all internet browsing through the vpn I need to add some nat rules like : $ sudo iptables -t nat -I POSTROUTING -o eth1 -s 10.8.1.0/24 -j MASQUERADE iptables v1.4.21: can't initialize iptables table `nat': Table does not exist (do you need to insmod?) Perhaps iptables or your kernel needs to be upgraded. It seems possible to build the kernel with this module, but why Netgear does not add this module natively ? or what is the easyest workaround ? Thanks for your help !Solved4.1KViews0likes3CommentsFVS318N Box-to-Box VPN with NAT
I'm trying to set up a box-to-box IPSec VPN tunnel between an office and branch location. The office location has an external static IP address so no problems there. However, the ISP servicing the branch provides a 192.168.X.X address to the FVS318N rather than an external (static or dynamic) IP address. The branch is effectively behind a virtual NAT device at the ISP. How can I set up a box-to-box VPN in this situation? Thanks for any assistance with this!2.8KViews0likes4CommentsFVS336GV3 adding multiple IP addresses on WAN
Make/Model: Netgear Prosafe FVS336GV3 4.3.3-6 - applies to any version Having wasted time reading multiple posts but successfully adding multiple IP addresses to a single WAN port, I thought I would post the simple solution myself, so that Netgear employees don;t have to stretch themselves too much.... Make sure you create and add SECONDARY ADDRESSES to the WAN (1 or 2) BEFORE you create your inbound NAT rules. Only then will they appear in the drop-down list where you can bind them to internal addresses (see above screen-shot)4.6KViews0likes1CommentConfiguring 1-1 NAT on FVS336GV2
Thought I had this figured out, but it's not working. I have 5 public IPs: x.x.x.153-157 I have 3 mail servers: 10.200.10.2-4 WAN Mode is NAT, and I've set up an inbound SMTP rule as follows: Service: SMTP Action: ALLOW always Send to LAN Server: Address Range Start: 10.200.10.2 Finish: 10.200.10.4 WAN Destination IP Address: Address Range Start: x.x.x.153 Finish: x.x.x.155 WAN1 is set to x.x.x.153 with subnet & gateway per ISP. I can ping .153, but not .154 or .155. All servers work (individually) with single-server port forwarding, none work with 1-1. Double-checked external DNS; all correct. Am I missing a setting or something?13KViews0likes6Comments