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Message #65667
[Bug 916062] [NEW] network-manager should ad route to external ip when using vpn (w. solution)
Public bug reported:
Ubuntu: oineric 11.10
network-manager: 0.9.1.90-0ubuntu5.1
The problem is when using any VPN client from network-manager and
consists of not being able to connect from the external net through port
forwarding.
Internal IP->local computer (works)
VPN IP->local computer (works)
Local computer->internal network (works)
Local computer->vpn->internet (works)
Ext IP->[port forwarding]->local computer (does not work)
When using openvpn I get the following routing table (VPN adresses hidden):
$ route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
0.0.0.0 X.X.X.X 0.0.0.0 UG 0 0 0 tap0
169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 eth1
X.X.X.X 0.0.0.0 255.255.255.0 U 0 0 0 tap0
X.X.X.X 192.168.0.1 255.255.255.255 UGH 0 0 0 eth1
192.168.0.0 0.0.0.0 255.255.255.0 U 1 0 0 eth1
Solution (External IP Y.Y.Y.Y):
$ route add -host Y.Y.Y.Y gw 192.168.0.1 dev eth1
Now we can reach the computer on both Y.Y.Y.Y and the vpn ip.
** Affects: network-manager (Ubuntu)
Importance: Undecided
Status: New
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to network-manager in Ubuntu.
https://bugs.launchpad.net/bugs/916062
Title:
network-manager should ad route to external ip when using vpn (w.
solution)
Status in “network-manager” package in Ubuntu:
New
Bug description:
Ubuntu: oineric 11.10
network-manager: 0.9.1.90-0ubuntu5.1
The problem is when using any VPN client from network-manager and
consists of not being able to connect from the external net through
port forwarding.
Internal IP->local computer (works)
VPN IP->local computer (works)
Local computer->internal network (works)
Local computer->vpn->internet (works)
Ext IP->[port forwarding]->local computer (does not work)
When using openvpn I get the following routing table (VPN adresses hidden):
$ route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
0.0.0.0 X.X.X.X 0.0.0.0 UG 0 0 0 tap0
169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 eth1
X.X.X.X 0.0.0.0 255.255.255.0 U 0 0 0 tap0
X.X.X.X 192.168.0.1 255.255.255.255 UGH 0 0 0 eth1
192.168.0.0 0.0.0.0 255.255.255.0 U 1 0 0 eth1
Solution (External IP Y.Y.Y.Y):
$ route add -host Y.Y.Y.Y gw 192.168.0.1 dev eth1
Now we can reach the computer on both Y.Y.Y.Y and the vpn ip.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/916062/+subscriptions
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