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OpenWRT behind Router

Posted: Tue Jul 02, 2013 1:48 pm
by CDW
Hi,

i am trying to configure an openVPN with my WR1043ND with the latest OpenWRT. I can connect to the Server with Android OpenVPN Connect App.

I have a Netgear DGN2200B (local 192.168.1.1), which is connected to the internet. The UPD-Port gets forwarded to the WR1043ND, which is local 192.168.1.3. DHCP-Server is the Netgear.

My configs:

Code: Select all

config 'openvpn' 'lan'
        option 'enable' '1'
        option 'port' '1194'
        option 'proto' 'udp'
        option 'dev' 'tun'
        option 'ca' '/etc/easy-rsa/keys/ca.crt'
        option 'cert' '/etc/easy-rsa/keys/server.crt'
        option 'key' '/etc/easy-rsa/keys/server.key'
        option 'dh' '/etc/easy-rsa/keys/dh1024.pem'
        option 'ifconfig_pool_persist' '/tmp/ipp.txt'
        option 'keepalive' '10 120'
        option 'comp_lzo' '0'
        option 'persist_key' '1'
        option 'persist_tun' '1'
        option 'status' '/var/log/openvpn-status.log' 
        option 'verb' '3'
        option 'server' '10.0.0.0 255.255.255.0'
        list 'push' 'dhcp-option DOMAIN lan'
        list 'push' 'dhcp-option DNS 192.168.1.1'
I took this from the PenWRT Wiki.

Client:

Code: Select all

client
tls-client
dev tun
proto udp
remote mydyndns 1194
resolv-retry infinite
nobind
ca ca.crt
cert client1.crt
key client1.key
dh dh1024.pem
#comp-lzo

persist-tun
persist-key
verb 3
The smartphone connects and gets the IP 10.0.0.x (x is 6 in most cases). I can neither do anything in my local network nor connect to the internet.

I hope you can help me with this. Sorry for my language. My native language is German.

CDW

Re: OpenWRT behind Router

Posted: Tue Jul 02, 2013 5:49 pm
by maikcat
you need to push a route for your internal network
to your clients...

f.e push "route 192.168.1.0 255.255.255.0"

Michael.

Re: OpenWRT behind Router

Posted: Tue Jul 02, 2013 6:17 pm
by CDW
Hi,

do you know how that works with these UCI Config files?

option "push" "route 192.168.1.0 255.255.255.0" ???