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  Topic: Subnetting Assistance
usaf-lt-g

Replies: 10
Views: 1267

PostForum: Advanced Networking   Posted: Sun Nov 24, 2024 19:43   Subject: Subnetting Assistance
You have to open up the firewall of the downstream router for traffic from the upstream router.

Not entirely sure what you mean / how to do this. Can you provide an example?

Downstream router is ...
  Topic: Subnetting Assistance
usaf-lt-g

Replies: 10
Views: 1267

PostForum: Advanced Networking   Posted: Sun Nov 24, 2024 18:05   Subject: Subnetting Assistance
The routing look correct.

Can you access 192.168.3.1 and 192.168.4.1 from 192.168.10.0?

The .10 Subnet (192.168.10.1) can access the .3 and .10 subnet which is what I want. But it cannot access ...
  Topic: Subnetting Assistance
usaf-lt-g

Replies: 10
Views: 1267

PostForum: Advanced Networking   Posted: Sun Nov 24, 2024 15:20   Subject: Subnetting Assistance
Not sure if this helps, But I've attached the routing Table entry list for both the main router, and the secondary router:
  Topic: Subnetting Assistance
usaf-lt-g

Replies: 10
Views: 1267

PostForum: Advanced Networking   Posted: Sun Nov 24, 2024 15:12   Subject: Subnetting Assistance
NAT shall not be checked.

Enter this on Internet facing router:

iptables -t nat -A POSTROUTING -o `get_wanface` -j

Removed the nat check, copied and pasted the above to Router 1, however, sti ...
  Topic: Subnetting Assistance
usaf-lt-g

Replies: 10
Views: 1267

PostForum: Advanced Networking   Posted: Sun Nov 24, 2024 4:30   Subject: Subnetting Assistance
Daisy chain the new DD-WRT router to the existing primary router (presumably DD-WRT as well), WAN to LAN respectively.

Now add the following to the firewall script on the new DD-WRT router.

WAN_ ...
  Topic: Subnetting Assistance
usaf-lt-g

Replies: 10
Views: 1267

PostForum: Advanced Networking   Posted: Wed Nov 06, 2024 19:03   Subject: Subnetting Assistance
I'm really not an expert on setting up subnets, I took some CCNA certification wayyyyyyy back in the day (like early 90s) and haven't touched subnetting since and am looking for a little help.

My m ...
  Topic: Wireguard Hub and 2 spokes Troubleshooting
usaf-lt-g

Replies: 5
Views: 702

PostForum: Advanced Networking   Posted: Tue Jan 16, 2024 17:31   Subject: Wireguard Hub and 2 spokes Troubleshooting
What are the LAN subnets of server, client A and client B ?

I guess:
Server: 192.168.3.0/24
A: 192.168.6.0/24
B: 192.168.4.0/24

hint:
For Client A and B the Allowed IPs in a site to site se ...
  Topic: Wireguard Hub and 2 spokes Troubleshooting
usaf-lt-g

Replies: 5
Views: 702

PostForum: Advanced Networking   Posted: Mon Jan 15, 2024 22:08   Subject: Wireguard Hub and 2 spokes Troubleshooting
WireGuard Server and Advanced setup guide ( WG guides is a sticky in this forum) has setup instructions.

I've gone through this... That's how I setup the first one, but I need help troubleshooting ...
  Topic: Wireguard Hub and 2 spokes Troubleshooting
usaf-lt-g

Replies: 5
Views: 702

PostForum: Advanced Networking   Posted: Mon Jan 15, 2024 21:44   Subject: Wireguard Hub and 2 spokes Troubleshooting
So up until last week, I had a single site to site based wireguard setup between 2 dd-wrt routers. That all worked fine. Now i'm trying to add an additional site and I can get it will say connected on ...
  Topic: VPN from one dd-wrt router to another dd-wrt router
usaf-lt-g

Replies: 1
Views: 539

PostForum: Advanced Networking   Posted: Sun Aug 20, 2023 15:57   Subject: VPN from one dd-wrt router to another dd-wrt router
So I'm trying to figure out what the easiest solution is to basically solve for a situation at my mother-in-laws house. She's 88 years old, and watches 2 religious stations pretty much exclusively all ...
  Topic: Looking for basic and stable DD-WRT compatible router
usaf-lt-g

Replies: 1
Views: 804

PostForum: General Questions   Posted: Thu Jul 27, 2023 2:25   Subject: Looking for basic and stable DD-WRT compatible router
Basically what the description says.

I've gone through several old pieces of equipment i have laying around and can't seem to find a decent stable one that's not going to reboot or lock up. It's fo ...
  Topic: R9000 - OpenVPN Can't Connect - Could use some help
usaf-lt-g

Replies: 6
Views: 1252

PostForum: Advanced Networking   Posted: Sun Jan 15, 2023 23:58   Subject: R9000 - OpenVPN Can't Connect - Could use some help
Still not working:

Updated Current Server Configuration

https://i.ibb.co/8YBxFzs/Router-Config-3.jpg
https://i.ibb.co/82DnzfT/Router-Config-4.jpg

Updated Client Side Configuration
*inline c ...
  Topic: R9000 - OpenVPN Can't Connect - Could use some help
usaf-lt-g

Replies: 6
Views: 1252

PostForum: Advanced Networking   Posted: Sun Jan 15, 2023 23:46   Subject: R9000 - OpenVPN Can't Connect - Could use some help
Necessary documentation is a sticky in this forum

I used the documentation from this forum when I configured it. Looking for some expert troubleshooting advice here. I've been messing it with it fo ...
  Topic: R9000 - OpenVPN Can't Connect - Could use some help
usaf-lt-g

Replies: 6
Views: 1252

PostForum: Advanced Networking   Posted: Sun Jan 15, 2023 19:34   Subject: R9000 - OpenVPN Can't Connect - Could use some help
I removed the redundant firewall rule. The firewall is now empty.

I also changed: TLS / Static Key Choice - to None.

I get the same results.

On the server side still receiving:


20230115 ...
  Topic: R9000 - OpenVPN Can't Connect - Could use some help
usaf-lt-g

Replies: 6
Views: 1252

PostForum: Advanced Networking   Posted: Sun Jan 15, 2023 17:53   Subject: R9000 - OpenVPN Can't Connect - Could use some help
Netgear Nighthawk R9000
Build: v3.0-r51275 std (01/09/23)
OpenVPN Client: 2.5.8 - Windows 10 Client x64

I have tried to connect both at home and away, and I get the TLS can't connect error. I can ...
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