I can reach both Login-Sites on the two GL-AR750 (192.168.191.1 und 192.168.191.2)
So I have set Open-VPN- Server- Profiles for both locations .
I can reach via Android -Phone Open-VPN client Lokation #1 (Master) but not #2.
#2 is behind a ASK4.com Student.Network.
This ist the Log for Site #2
removed, why not relevant 2019-11-14
and this for Site #1
…
Mon Nov 11 11:27:57 2019 Initialization Sequence Completed
Mon Nov 11 11:27:57 2019 MANAGEMENT: >STATE:1573468077,CONNECTED,SUCCESS,10.8.0.6,134.3.57.147,1194,
this is the screenshot of the Tunnel IP Adress Range:
(i can only add one jpg and reply only 3times)
Topologie
Tunnel IP Adress Range in reply above
In the meantime I have learned, that it is only necessary to connect successful in main site on the left to access ressources on the right.
But I don’t see ressources an the right site e.g. 192.168.8.2 when I’m connected via Android open VPN client
I can access both admins in 192.168.191.1 and 192.168.191.2
hope for help
br
Thomas
Turn off openvpn client in your phone, connect your phone connect AR750 Slicher wifi, can your phone access 192.168.18.1 ?
What do your mean “not #2” in “I can reach via Android -Phone Open-VPN client Lokation #1 (Master) but not #2.”?
Your phone run openvpn client to connect to Location #1(AR750 Slicher), then you try to access AR750 Conway by access 192.168.18.1?
For your reference
ad 1)
actualy I am at CONWAY location (#2) without Open VPN I can reach 192.168.18.1 and 192.168.17.1 as well. I can’t reach 192.168.9.x adresses . If I run OPen VPN Client I can reach 192.168.9.x adresses in SILCHER location.
Should this be possible in Site to Site connection? Even this I’m missing. I tought, that this need OpenVPN.
I i try
then will that not acceptet (adress conflict guest net)ad 2)
“What do your mean “not #2” in “I can reach via Android -Phone Open-VPN client Lokation #1 (Master) but not #2.”?” this means, that when I run OpenVPN Client in mobile network I can reach 192.168.9.x adresses in SILCHER location (as in 1)) and even not AR750 Conway by access 192.168.18.1.
“Your phone run openvpn client to connect to Location #1(AR750 Slicher), then you try to access AR750 Conway by access 192.168.18.1?” even this is not possible.
Outside SILCHER and CONWAY I can reach via OpenVPN only SILCHER an not CONWAY.
many thanks for your help
“For your reference”
even this is my problem too 
I have tried to add 10.8.0.0/24 in Tunnel IP adress range. This was accepted; but I have no connection to 192.168.9.x
this is the internet configuration an SILCHER side:
I don’t understand, how and where I have to set guest net
192.168.9.x is default for guest wifi, could you change it, e.g. 192.168.49.x
“could you change it, e.g. 192.168.49.x”
in AR750 admin?
ok 192.168.49.1 is set
i.e. 192.168.9.125 is not reachable
have I to restart the routers and/or sitte to site connection?
It don’t need to restart router or site to site
an how I become 192.168.9.x reachable ?
I have set 192.168.49.0/24 in tunnel IP adress range
but 192.168.9.x is NOT reachable
is it correct, that the AR750 is in router-modus? hi is connected to a Fritzbox 6490 Cable-Router/Modem
I am now at SILCHER location.
when I connect to AR750-Silcher 192.168.17.1 I can reach only admininterface of AR750-Conway 192.168.18.1
I can not reach other adresses 192.168.18.x
There is also only only a connection between the AR750s. No connection to the LANs behind them.
how can we solve this Problem?
I have found a particulary solution:
after setting the guest-network it was possible to set “Configure LAN IP and Access Control” as follows:
now is the local LAN 192.168.9.x visible and accessible in both sites and in OpenVPN Clients 
open is: the LAN on the right side (192.168.18.x) is only accessible local (not in left side, not in Open VPN)
The right sis ist configured as follows:
what is to do, to make the right side 192.168.18.x accessible also from both sides?
I still don’t understand where did you use 192.168.9.x?
