L2TP VPN behind a router
Gayanll
Posts: 3 
Freshman Member
Freshman Member
Hi guys, im totally new to VPN thing.
I want to connect to my home network from my laptop (win7) when im abroad. my home network can be illustrated like below picture.
I simply want to access my home NAS (12.168.1.99) from my lap when im outside (i have ddns account
). Can somebody please explain the procedure (or a tutorial if possible).
So far I have port forward all required ports for L2TP (UDP/TCP) from F660 to Zyxel. What ever Youtube tutorials i follow i still get error in windows VPN connection saying "security layer encountered a processing error during initial negotiation with remote computer"
Please help, Thanks
#Biz_Security_Nov_2018
I want to connect to my home network from my laptop (win7) when im abroad. my home network can be illustrated like below picture.
I simply want to access my home NAS (12.168.1.99) from my lap when im outside (i have ddns account
). Can somebody please explain the procedure (or a tutorial if possible).So far I have port forward all required ports for L2TP (UDP/TCP) from F660 to Zyxel. What ever Youtube tutorials i follow i still get error in windows VPN connection saying "security layer encountered a processing error during initial negotiation with remote computer"
Please help, Thanks
#Biz_Security_Nov_2018
0
All Replies
-
nobody?0
-
Hi @Gayanll ,The USG20-VPN is placed behind NAT.You can follow the guide in the FAQ article to add a NAT rule for L2TP service(IKE, NATT, L2TP-UDP) on the router and allow L2TP service.You may also need to create a registry key on Windows client.To access the NAS, you need configure NAT and firewall on not only USG20-VPN but also the ZTE F660 router.Here is a similar article for your reference.
Click this link to start: https://bit.ly/3R2Wx52
Emily0 -
i will follow and reply. thanks0
Zyxel EmployeeCategories
- All Categories
- 164 Beta Program
- 1.7K Nebula
- 86 Nebula Ideas
- 62 Nebula Status and Incidents
- 4.7K Security
- 236 Security Ideas
- 1.1K Switch
- 50 Switch Ideas
- 908 WirelessLAN
- 27 WLAN Ideas
- 5.3K Consumer Product
- 172 Service & License
- 294 News and Release
- 65 Security Advisories
- 14 Education Center
- 911 FAQ
- 399 Nebula FAQ
- 249 Security FAQ
- 90 Switch FAQ
- 100 WirelessLAN FAQ
- 18 Consumer Product FAQ
- 55 Service & License FAQ
- 34 Documents
- 34 Nebula Monthly Express
- 68 About Community
- 51 Security Highlight
Consumer Product Help Center
FAQ