<PAGE>
EXHIBIT 23.1
CONSENT OF INDEPENDENT AUDITORS
The Board of Directors
MarketFirst Software, Inc.
We consent to the inclusion of our report dated March 20, 2000, except as to
Note 8, which is as of July 27, 2000, with respect to the balance sheets of
MarketFirst Software, Inc. as of December 31, 1998 and 1999, and the related
statements of operations, stockholders' equity (deficit) and cash flows for
each of the years in the three year period ended December 31, 1999. We also
consent to the reference to our firm under the headings "Selected Financial
Data" and "Experts" in the Registration Statement.
/s/ KPMG LLP
Mountain View, California
September 1, 2000
