**Exhibit 10.103**[**]**OEM PURCHASE AGREEMENT****EIGHTH AMENDMENT**This EIGHTH Amendment (“Amendment”) effective as of the date of the last signature hereto (the“Effective Date”) amends the OEM Purchase Agreement dated December 16, 2002 (“Agreement”) by andbetween Hewlett-Packard Company a Delaware Corporation having a place of Business located at 20555SH 249 Houston, Texas 77070, (“HP”) and Brocade Communications Systems, Inc., a Delawarecorporation having its principal place of business located at 1745 Technology Drive, San Jose,California 95110 (“Brocade”).**RECITALS**WHEREAS, HP and Supplier have entered into the Agreement pursuant to which HP agreed to purchase,and Supplier agreed to sell OEM Products in accordance with the terms and conditions set forththerein; and,WHEREAS, HP and Supplier desire to enter into this Eighth Amendment to amend certain provisions ofthe Agreement.**AGREEMENTS**NOW, THEREFORE, in consideration of the mutual covenants contained herein, and for other good andvaluable consideration the receipt and sufficiency of which are hereby acknowledged, HP andSupplier agree as follows:1. ***Definitions***. Terms used in this Eighth Amendment that are not defined herein shall have themeaning given thereto in the Agreement. 2. ***Confirmation and Ratification.***Except as expressly amended herein all unmodified andremaining terms and conditions of the Agreement shall remain in full force and effect. Allcapitalized terms not defined in this EIGHTH Amendment shall have the meaning set forth in theAgreement. In the event a conflict between the Agreement and this EIGHTH Amendment, theterms of this EIGHTH Amendment shall govern. 3. ***Amendments.***HP and Supplier hereby agree that the Agreement is hereby amended as follows:   Add the following language to section 13 Marketing and Licensing:13.16 Requirements of Third Party Licenses. Supplier shall deliver or makeavailable to HP all materials required to meet the requirements of any licensesfor third party open source software that is included in the deliverables. Forexample, supplier shall deliver or make available to HP the source code for anysoftware licensed under an open source license that has a source availabilityrequirement (such as the GNU General Public License). If the source code is notincluded with the material that supplier has previously delivered to HP, at HP’srequest, supplier shall deliver or make available to HP the source code for anysoftware licensed under an open source license that has a source availabilityrequirement. This will be sent or made available to HP within [**] after HP’srequest. Supplier shall grant HP the right [**] as necessary to meet customerrequirements. [**] Certain information on this page has been omitted and filed separately with the Securitiesand Exchange Commission. Confidential treatment has been requested with respect to the omittedportions.HP / Brocade CONFIDENTIAL
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[**]The parties have caused this Amendment to be executed by their duly authorized representatives asindicated below.               **AGREED:**          **BROCADE COMMUNICATIONS**   **HEWLETT-PACKARD COMPANY**  **SYSTEMS INC. (“SUPPLIER”)**   **(“HP”)**                 By: /s/ Ian Whiting    By: /s/ Julie A. Uranga                Name: Ian Whiting      Name: Julie A. Uranga     Title:  VP, WW Sales      Title:  SWDProcurement Manager                9/6/07                                **AGREED:**          **BROCADE COMMUNICATIONS**          **SWITZERLAND, SARL. (“SUPPLIER”)**                         By: /s/ Kevin McKenna                          Name: Kevin McKenna             Title:  InternationalController                           [**] Certain information on this page has been omitted and filed separately with the Securitiesand Exchange Commission. Confidential treatment has been requested with respect to the omittedportions.HP / Brocade CONFIDENTIAL
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