Michael,

The ccd "iroute" and raw "route" are the remote (ERX) subnets. IBC_Office ?  
Looks correct.

In order for your ERX to have a route to an AstLinux subnet you need to "push" 
'route ...' so the client adds routes over the VPN.

Though your VPN clients should be able to see the AstLinux web interface at 
172.30.253.1 it would seem.

Looks like you have it working, possibly lacking pushing routes to the clients.

You know about the 10.0.0.0/8 private networks, they are there to use :-)

Lonnie


On May 25, 2017, at 6:03 PM, Michael Knill <michael.kn...@ipcsolutions.com.au> 
wrote:

> Hi Lonnie
> Yes sorry for the ambiguity. 
> 
> 1) Yes
> 2) No Im trying to connect to the Astlinux Web GUI on the OpenVPN server 
> interface e.g. .1 of the subnet. Im actually not routing any traffic to any 
> other subnets as its just used for telephony access.
> 
> Ok I think I have found the problem but I don't know why its happening. There 
> are multiple clients connected to this server. For some reason the route is 
> pointing to the first client connected. Is this what iroute is meant to sort 
> out? Im not actually sure why it works at all!
> 
> OpenVPN Server Status:
> Common Name   Real Address    Virtual Address Bytes Received  Bytes Sent      
> Connected Since
> 001565AC4CB9  124.171.108.172:50893   172.30.253.4    4008    4947    Fri May 
> 26 08:48:37 2017
> 001565859116  124.171.108.172:39331   172.30.253.2    4024    4883    Fri May 
> 26 08:48:35 2017
> IBC_Office    115.187.181.61:49708    172.30.253.6    6384    7090    Fri May 
> 26 08:48:34 2017
> 
> 1222-IBC-APP1 kd # ip route
> default via 103.241.6.1 dev eth0
> 103.241.6.0/24 dev eth0  proto kernel  scope link  src 103.241.6.47
> 172.16.16.0/24 via 172.30.253.2 dev tun0
> 172.30.253.0/24 dev tun0  proto kernel  scope link  src 172.30.253.1
> 
> 172.16.16.0/24 is the subnet in IBC_Office.
> 
> My raw commands are:
> ifconfig-pool-linear
> client-to-client
> client-config-dir /mnt/kd/openvpn/ccd
> route 172.16.16.0 255.255.255.0
> 
> 1222-IBC-APP1 kd # ls -l /mnt/kd/openvpn/ccd
> -rwxrwxrwx    1 root     root            33 Apr 25 16:54 IBC_Office
> 1222-IBC-APP1 kd # cat /mnt/kd/openvpn/ccd/IBC_Office
> iroute 172.16.16.0 255.255.255.0
> 1222-IBC-APP1 kd #
> 
> How should I fix this?
> 
> Regards
> Michael Knill
> 
> -----Original Message-----
> From: Lonnie Abelbeck <li...@lonnie.abelbeck.com>
> Reply-To: AstLinux List <astlinux-users@lists.sourceforge.net>
> Date: Thursday, 25 May 2017 at 10:04 pm
> To: AstLinux List <astlinux-users@lists.sourceforge.net>
> Subject: Re: [Astlinux-users] Problems with HTTPS over OpenVPN to Astlinux
> 
> Hi Michael,
> 
> To be clear, are we talking about ...
> 
> 1) Ubiquiti ERX OpenVPN client to AstLinux OpenVPN server
> 
> 2) Ubiquiti ERX HTTPS outbound traffic is dropped
> 
> Correct ?
> 
> Is #2 to any destination ?
> 
> Are you routing all ERX traffic over the VPN, or just selective pushed routes 
> ?
> 
> Use "curl -LI ..." as a handy tool to follow redirects for HTTPS/HTTP client 
> requests.
> 
> My first gues is the Ubiquiti ERX HTTPS  has a firewall rule blocking HTTPS, 
> or routing it where you don't expect.
> 
> Lonnie
> 
> 
> 
> On May 25, 2017, at 1:28 AM, Michael Knill 
> <michael.kn...@ipcsolutions.com.au> wrote:
> 
>> Hi all
>> 
>> I have an Ubiquiti ERX router connected to an Astlinux server using Open 
>> VPN. It works great by the way however I am unable to use HTTPS. HTTP is ok.
>> Is this because its trying to use SSL over SSL? I wouldn’t have thought it 
>> mattered! Its using the standard port of 1194.
>> 
>> Regards
>> Michael Knill
> 
> 
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