Exhibit 24.1
                               POWER OF ATTORNEY

     KNOW ALL PERSONS BY THESE PRESENTS, that the persons whose signatures
appear below, constitute and appoint Sherrie L. Woodring, Kenneth H. Koch, John
R. Schwab and J. Geoffrey Lapres, and each of them as their true and lawful
attorneys-in-fact and agents, with full power of substitution and
resubstitution, for them and in their names, places, and steads, in any and all
capacities, to sign the Inrange Technologies Corporation Annual Report on Form
10-K and any amendments thereto, pursuant to Section 13 or 15(d) of the
Securities Exchange Act of 1934, as amended, for the year ended December 31,
2001, and to file the same, with all exhibits thereto, and the other documents
in connection therewith, with the Securities and Exchange Commission, granting
unto said attorneys-in-fact and agents and each of them, full power and
authority to do and perform each and as fully to all intents and purposes as
they might or could do in person, hereby ratifying and confirming all that said
attorney-in-fact and agents, or any of them, or tier or his or her substitute or
substitutes, may lawfully do or cause to be done by virtue hereof.

Dated: March 15, 2002


        /s/ Sherrie L. Woodring                  /s/ John B. Blystone
        ------------------------                 ---------------------
           Sherrie L. Woodring                      John B. Blystone
 President and Chief Executive Officer            Chairman of the Board
               Director

         /s/  Lewis M. Kling                    /s/  Patrick J. O'Leary
         -------------------                    -----------------------
             Lewis M. Kling                        Patrick J. O'Leary
                Director                                Director

         /s/  Robert B. Foreman                 /s/  Bruce J. Ryan
         ----------------------                 -----------------------
           Robert B. Foreman                         Bruce J. Ryan
                Director                               Director

         /s/  Christopher J. Kearney            /s/  David B. Wright
         ---------------------------            -----------------------
         Christopher J. Kearney                      David B. Wright
                Director                                Director