DD-WRT OpenVPN Setup Trouble

[Guest]

I tried following the setup guide here on the forum (this one and either OpenVPN won't start or it starts and I have no internet access.

Router is currently running DD-WRT v3.0-r29621 std (05/10/16). I'll only consider updating as a last resort as this FW has been very stable for me.

OpenVPN doesn't start, internet access unencrypted but working:

Code: Select all

resolv-retry infinite
nobind
float
sndbuf size 1655368
rcvbuf size 1655368

down-pre
comp-lzo no
allow-pull-fgdn
explicit-exit-notify 3
hand-window 37
auth-user-pass /tmp/user.conf
replay-window 128 30
tls-cipher TLS-DHE-RSA-WITH-AES-256-CBC-SHA
tls-client
key-method 2

auth-retry nointeract

OpenVPN starts, no internet:

Code: Select all

resolv-retry 16
nobind
# persist-tun
# persist-key
float
# txqueuelen 686
sndbuf size 1655368
rcvbuf size 1655368
down-pre
allow-pull-fqdn
explicit-exit-notify 3
hand-window 37
auth-user-pass /tmp/user.conf
replay-window 128 30
tls-cipher TLS-DHE-RSA-WITH-AES-256-CBC-SHA
tls-client
key-method 2
auth-retry nointeract

The widget works without any issues but, I'd obviously like to get it working at the router level instead. Any help on this is appreciated.