Added extra config doc in faqs and fixed an unlikely unbound variable

This commit is contained in:
Sylvain Lamontagne 2016-09-20 12:53:29 -04:00
parent ac3cb44d85
commit e8eb1dda0c
2 changed files with 7 additions and 2 deletions

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@ -226,7 +226,7 @@ done
[ ${#TMP_DNS_SERVERS[@]} -gt 0 ] && OVPN_DNS_SERVERS=("${TMP_DNS_SERVERS[@]}")
# Server name is in the form "udp://vpn.example.com:1194"
if [[ "$OVPN_SERVER_URL" =~ ^((udp|tcp)://)?([0-9a-zA-Z\.\-]+)(:([0-9]+))?$ ]]; then
if [[ "${OVPN_SERVER_URL:-}" =~ ^((udp|tcp)://)?([0-9a-zA-Z\.\-]+)(:([0-9]+))?$ ]]; then
OVPN_PROTO=${BASH_REMATCH[2]};
OVPN_CN=${BASH_REMATCH[3]};
OVPN_PORT=${BASH_REMATCH[5]};

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@ -15,6 +15,11 @@ If it was all in one container, an upgrade would require a few steps to extract
## How do I set up a split tunnel?
Split tunnels are configurations where only some of the traffic from a client goes to the VPN, with the remainder routed through the normal non-VPN interfaces. You'll want to disable a default route (-d) when you generate the configuration, but still use NAT (-N) to keep network address translation enabled.
Split tunnels are configurations where only some of the traffic from a client goes to the VPN, with the remainder routed through the normal non-VPN interfaces. You'll want to disable a default route (-d) when you generate the configuration, but still use NAT (-N) to keep network address translation enabled.
ovpn_genconfig -N -d ...
## I need to add some extra configurations to openvpn.conf, How can I do that ?
You can pass multiple '-e' options to ovpn_genconfig. For example, if you need to add 'duplicate-cn' and 'topology subnet' to the server configuration you could do something like this:
ovpn_genconfig -e 'duplicate-cn' -e 'topology subnet' -u udp://VPN.SERVERNAME.COM