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Forum Discussion
Bay510
Oct 07, 2019Guide
RBR50 - VPN assigns IP address to different subnet
HI Everyone, I have the Orbi RBR50 w/ FW v2.3.5.30. The issue I'm having is when I connect via VPN (openvpn ios app), the IP address assigned is on a different subnet. (ie: my internal addresses a...
ekhalil
Oct 07, 2019Master
Unless you have configured special rules to not allow communication between subnets this should work and you should be able to reach all your network.
On the bottom of the VPN configuration page on the web GUI there is setting for access options. Please see attched snapshot. What do you have set there? Please try changing this and see if this will give you any improvement.
CrimpOn
Oct 07, 2019Guru - Experienced User
I agree with ekhalil . When I use VPN, the computer that is "coming in" always gets an address in a different subnet, but it also is able to reach all of my devices. If you have a specific situation that isn't working, please describe it.
- Bay510Oct 07, 2019Guide
Thanks for the replies CrimpOn and ekhalil. My specific situation is that I have IPCams that are assigned static address and I have blocked them from internet access via "Access Control". When I am connected to my network via wireless/ wired, I can go to their IP address and access them. When I access my network via VPN, the VPN client being on a different subnet, cannot access the cams. If I turn off blocking via "Access Control" then the VPN client can reach them. I do not want to do this method as it does not secure the cams. Is it possible to reserve/ change the ipaddress issued to the VPN client so that it will be on the same subnet?
Thank you for taking your time and helping on this.
- CrimpOnOct 07, 2019Guru - Experienced User
Bay510 wrote:My specific situation is that I have IPCams that are assigned static address and I have blocked them from internet access via "Access Control".
Please explain which "Access Control" is being used to block cameras from internet access. (On the Orbi web interface? Using the Orbi "app"? On the camera?)
Thanks
- Bay510Oct 07, 2019Guide
I only use the direct Orbi web interface. Advanced\ Security\ Access Control. No blocking is done on the camera side, I am doing everything from the router.
Thanks
- ekhalilOct 07, 2019Master
Are the static IP addresses of the camera within the DHCP range that you set in the web GUI under >> ADVANCED >> Setup >> LAN Setup?
If not please use addresses within the range and do address reservation in Orbi instead of setting static IP addresses in the cameras.
It's possible that Orbi differenciate between addresses within the set DHCP range and those outside.
- Bay510Oct 07, 2019Guide
Yes, the static IP addresses are within the range. ie: internal network is 192.168.88.1 (router gateway) Cams are 192.168.88.201 - 192.168.88.210. I configured a static IP in the cams, for each cam. I then did address reservation for each cam in Orbi webui. So the cams are on the internal network, I just blocked them using orbi webui access control - Deny.
- ekhalilOct 07, 2019Master
Bay510 wrote:........ When I am connected to my network via wireless/ wired, I can go to their IP address and access them. When I access my network via VPN, the VPN client being on a different subnet, cannot access the cams. ........
Thinking about it, it might really be the way this functionality should work.
If you block internet access for a client it will not be reacheable from internet, so I assume the VPN client is still considered to be an external access even though it has an internal IP address.
This does not have anything to do with the subnet that the VPN client belongs to, seems to me.
- Bay510Oct 07, 2019Guide
Interesting, my understanding is that if you VPN into your network, than its as if you are locally connected to that network. At least one should be on the same subnet as other devices, I would think. Please correct me if I misunderstand.
Thank you for your help!