EXHIBIT 23.3



                   CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS



         We consent to the incorporation by reference in this registration
statement of our report dated February 11, 1998, except as to the segment
information for the years ended December 31, 1997 and 1996 presented in Note 8,
for which the date is March 26, 1999, on our audits of the consolidated
financial statements of OpenROUTE Networks, Inc. as of December 31, 1997 and
1996, and for the two years ended December 31, 1997. We also consent to the
reference to our firm under the caption "Experts."

                                                  /S/ PricewaterhouseCoopers LLP



Boston, Massachusetts
May 25, 2001