Cisco Cisco CRS-1 4-Slot Single-Shelf System Licensing Information

Page of 56
                        Open Source Used In Cisco IOS XR Release 4.0
 42
following conditions are met: 
 
Redistributions of source code must retain the above copyright notice, this list of conditions and the following
disclaimer.
 
Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following
disclaimer in the documentation and/or other materials provided with the distribution.
 
All advertising materials mentioning features or use of this software must display the following acknowledgment:
"This product includes software developed by Ralf S. Engelschall ."
 
Redistributions of any form whatsoever must retain the following acknowledgment:
"This product includes software developed by Ralf S. Engelschall ." 
THIS SOFTWARE IS PROVIDED BY RALF S. ENGELSCHALL "AS IS" AND ANY EXPRESSED OR
IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
SHALL RALF S. ENGELSCHALL OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
 
1.12 Python 2.2.1 
1.12.1 Available under license : 
This is the official license for the Python 2.2.1 release:
 
A. HISTORY OF THE SOFTWARE
==========================
 
Python was created in the early 1990s by Guido van Rossum at Stichting
Mathematisch Centrum (CWI, see http://www.cwi.nl) in the Netherlands
as a successor of a language called ABC.  Guido remains Python's
principal author, although it includes many contributions from others.
 
In 1995, Guido continued his work on Python at the Corporation for
National Research Initiatives (CNRI, see http://www.cnri.reston.va.us)
in Reston, Virginia where he released several versions of the
software.
 
In May 2000, Guido and the Python core development team moved to
BeOpen.com to form the BeOpen PythonLabs team.  In October of the same
year, the PythonLabs team moved to Digital Creations (see
http://www.digicool.com).  In 2001, the Python Software Foundation