There is a number of QuickVPN Setups etc listed here for the Small Business Routers: this requires you to have a Cisco Longon.
http://www.cisco.com/en/US/customer/products/ps9923/prod_qandas_list.html
Also,
If your having QuickVPN issues, first place to look is the logfile,
C:\Program Files\Cisco Small Business\QuickVPN Client\Log.txt
then post the issue in a new discussion and get some help
Regards Simon
http://www.linksysinfo.org
NAS: TS-459 Pro - 3.5.0 Build0815T - 4 x 1TB Samsung HD103SJ : EXT4 - APC ES 700VA UPS
QPKG: WordPress 3.3-aortic-dissection, TwonkyMedia 6.0.34 QPKG - Zenphoto 1.4.1.2 [7970] - phpMyAdmin v3.4.3.2
Network: Netgear DG834G V4.01.40 - DGTeam Rev. 0849 -> Cisco RV220W 1.0.2.4, Cisco SLM2008, Dlink DSM-520, Xbox360
Regards Simon