Even if this were technically possible, it is in direct violation of the license agreement that you accepted when installing the VPN software.
To wit:
Grant of License
2. Cisco Systems hereby grants to you the right to install and use the Software on an unlimited number of computers, provided that each of those computers must use the Software only to connect to Cisco Systems products, and subject to export restrictions in paragraph 4 hereof. You may make one copy of the Software for each such computer for the purpose of installing the Software on that computer. The Software is licensed for use only with Cisco Systems products, and for no other use.
