For Blackberry 9900 , vpn only for cisco ipsec mode :
This blackberry vpn tutorial can be used for all Blackberry OS 4 5 6 7
Gateway Type : Cisco Secure PIX Firewall VPN
Concentrator=bb.vpntraffic.com
Group name= ipsec
Group password=ipsec
Username=your vpn account
User Password=your vpn password
Save passphrase: click
Enable extended authentication:click
Dynamically determine DNS:click

IKE DH Group : Group2
IKE cipher : AES(256)
IKE hash : HMAC SHA1(160)
Prefer Forward Secrecy:Don't click
IPSec cryto and hash suit : AES256-SHA1
use hard token:Don't click
blackberry vpn tutorial can be used for all Blackberry OS 4 5 6 7-bbos7.jpg

Blackberry 9900 vpn tutorials

if you need vpn account . please left email !