#16898: OpenVPN can't connect to oepnvpn servers of VPNGATE.net
---------------------------+-------------------------------------
Reporter: shulong.li@… | Owner: developers
Type: defect | Status: new
Priority: high | Milestone: Barrier Breaker (trunk)
Component: packages | Version: Trunk
Resolution: | Keywords: OpenVPN VPNGate
---------------------------+-------------------------------------
Comment (by anonymous):
"although the connection was set up correctly, there is no IP address can
be obtained from server side." what does that even mean? If the connection
is established, there is an IP. I am running OpenVPN-OpenSSL since years
with trunk, always worked. Here is a config of mine:
{{{
client
dev tun
proto udp
remote ... 1194
resolv-retry infinite
nobind
persist-key
ca /etc/openvpn/keys/...
auth-user-pass /etc/openvpn/keys/...
tls-remote ...
script-security 2
route-noexec
route-up /etc/openvpn/up/route-up.sh
down /etc/openvpn/down/down.sh
comp-lzo no
verb 3
auth SHA256
cipher AES-256-CBC
keysize 256
tls-cipher ...
}}}
Starting a connection:
{{{
/usr/sbin/screen -dmS vpn1 /usr/sbin/openvpn --config /etc/openvpn/1.ovpn
--route-nopull --dev tun0
}}}
route-up.sh:
{{{
#!/bin/sh
if [[ $dev == 'tun0' ]]; then
TABLE='vpn1'
else
TABLE='vpn2'
fi
UPLOG=/tmp/vpn_up.log
FILESIZE=$(stat -c%s $UPLOG)
MAX=2097152
if [[ $FILESIZE -ge $MAX ]]; then
echo "$dev, $TABLE: $ifconfig_local -> $common_name, gw:
$route_vpn_gateway, $(date +%Y-%m-%d-%H:%M)" > $UPLOG
else
echo "$dev, $TABLE: $ifconfig_local -> $common_name, gw:
$route_vpn_gateway, $(date +%Y-%m-%d-%H:%M)" >> $UPLOG
fi
ip route flush table $TABLE
ip route add default via $route_vpn_gateway dev $dev table $TABLE
iptables -w -t nat -A POSTROUTING -o $dev -j SNAT --to $ifconfig_local
exit 0
}}}
down.sh:
{{{
#!/bin/sh
DOWNLOG=/tmp/vpn_down.log
FILESIZE=$(stat -c%s $DOWNLOG)
MAX=2097152
if [[ $FILESIZE -ge $MAX ]]; then
echo "$dev: $ifconfig_local => $common_name, $(date +%Y-%m-%d-%H:%M)" >
$DOWNLOG
else
echo "$dev: $ifconfig_local => $common_name, $(date +%Y-%m-%d-%H:%M)" >>
$DOWNLOG
fi
iptables -w -t nat -D POSTROUTING -o $dev -j SNAT --to $ifconfig_local
exit 0
}}}
--
Ticket URL: <https://dev.openwrt.org/ticket/16898#comment:3>
OpenWrt <http://openwrt.org>
Opensource Wireless Router Technology
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