[gnome-user-docs] A sample vpn configuration added

[Paul Cutler <pcutler src gnome org>]

commit 699b958de6c5b27a841d75ab555568c478b165fa
Author: Jana Svarova <jsvarova redhat com>
Date:   Thu Jan 29 14:59:06 2015 +0100

    A sample vpn configuration added
    
    Bug 694565 - default vpn connections

 system-admin-guide/C/network-vpn.page |   36 ++++++++++++++++++++++++++++++++-
 1 files changed, 35 insertions(+), 1 deletions(-)
---
diff --git a/system-admin-guide/C/network-vpn.page b/system-admin-guide/C/network-vpn.page
index a9a7b66..4b35152 100644
--- a/system-admin-guide/C/network-vpn.page
+++ b/system-admin-guide/C/network-vpn.page
@@ -28,8 +28,42 @@
     <p>Adapted from l-g-o SysAdminGuide page.</p>
   </comment>
 
-  <p>NetworkManager stores system-wide connections in the
+  <p><app>NetworkManager</app> stores system-wide connections in the
   <file>/etc/NetworkManager/system-connections</file> directory. Preconfigured
   VPN connections can be installed in this directory.</p>
+  
+  <p>Here is a sample cisco VPN configuration:</p>
 
+<screen>
+[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
+</screen>
 </page>