Default VPN settings

NetworkManager stores system-wide connections in the /etc/NetworkManager/system-connections directory. Preconfigured VPN connections can be installed in this directory.

Here is a sample Cisco VPN configuration:

[connection]
id=Sample vpnc
uuid=a9894bc6-aa7c-4296-90e6-094f0b13a14e
type=vpn
permissions=
autoconnect=false
secondaries=
 
[ipv6]
method=auto
dns-search=
 
[ipv4]
method=auto
dns-search=
 
[vpn]
service-type=org.freedesktop.NetworkManager.vpnc
NAT Traversal Mode=natt
ipsec-secret-type=ask
IPSec secret-flags=2
xauth-password-type=ask
Vendor=cisco
Xauth username=dking
IPSec gateway=my-vpnc.my-domain.com
Xauth password-flags=2
IPSec ID=RH-standard
Perfect Forward Secrecy=server
IKE DH Group=dh2
Local Port=0