Navini Networks, Inc. PMX User’s GuideADDENDUM 2: End User Software License AgreementbetweenNavini Networks, Inc.andBuyerARTICLE 1IMPORTANT MESSAGE1.1 Act of Assent. Installing the Software indicates that you have read, understand and acceptthis License Agreement.ARTICLE 2LICENSES2.1 Grant of License. The Software and related Documentation, are the intellectual propertyof Navini Networks, Inc. and are protected by law. Navini Networks, Inc. grants toBuyer a personal, nonexclusive, nontransferable worldwide license, for revocable use (aspermitted herein) of the Software based on the terms and conditions of this LicenseAgreement and the Master Supply Agreement to which it is attached. Buyer is permittedto install and use the Software on its server, but only in conjunction with the NaviniHardware. Buyer is not permitted to rent, sell or otherwise transfer the Software to anythird parties.2.2 Ownership Rights. Under this Agreement, Buyer does not acquire any rights ofownership in the Software and related Documentation and subsequent releases andversions licensed by Navini Networks, Inc. to Buyer pursuant to this License Agreement,whether in printed or machine-readable format. Buyer acquires only the right to use theSoftware and related Documentation subject to the terms and conditions of thisAgreement. Buyer promises to keep the Software in confidence for the benefit of NaviniNetworks, Inc. and agrees to destroy or return the Software and all copies at such time asBuyer chooses to cease using the Software or upon termination or cancellation of thisLicense Agreement for any reason.2.3 Backup Copies. Buyer may copy the Software for safekeeping (archival) or backuppurposes, provided that all such copies of the Software are subject to the provisions ofthis License Agreement, and also provided that each copy shall include in readableformat any and all confidential, proprietary, and copyright notices or markings containedin the original.2.4 Assignment. The rights granted in this License Agreement are restricted for use solely byBuyer and may not be assigned, transferred, or sublicensed, however Buyer may grantaccess to its server to End-Users. Each Buyer shall be authorized to make use of theSoftware in the form in which it is provided to Buyer solely for Buyer’s own computerserver location. Buyer represents that it will not use the Software for any purpose that isnot expressly delineated in this Agreement. Further Buyer represents that it will complywith all export, re-export, and other laws in its use of the Software.Page 32060825_pv1.3_pmx_user_guide_40-00460-00Ra(4.5)