5. UPGRADES.
If the SOFTWARE PRODUCT is labeled as an upgrade, you must be properly licensed to use the software identified
by POLYCOM as being eligible for the upgrade in order to use the SOFTWARE PRODUCT. A SOFTWARE PRO-
DUCT labeled as an upgrade replaces and/or supplements the software that formed the basis for your eligibility for
the upgrade. You may use the resulting upgraded SOFTWARE PRODUCT only in accordance with the terms of this
Agreement. If the SOFTWARE PRODUCT is an upgrade of a component of a package of software programs that you
licensed as a single product, the SOFTWARE PRODUCT may be used and transferred only as part of that single
SOFTWARE PRODUCT package and may not be separated for use on more than one PRODUCT.
6. WARRANTY AND WARRANTY EXCLUSIONS.
6.1 Limited Warranty. POLYCOM warrants that (a) the SOFTWARE PRODUCT will perform substantially in
accordance with the accompanying documentation for a period of ninety (90) days from the date of receipt by you,
and (b) any SUPPORT SERVICES provided by POLYCOM shall be substantially as described in applicable written
materials provided to you by POLYCOM, and POLYCOM support engineers will make commercially reasonable
efforts to solve any problem issues. POLYCOM does not warrant that your use of the SOFTWARE PRODUCT will
be uninterrupted or error free, or that all defects in the SOFTWARE PRODUCT will be corrected. POLYCOM's sole
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