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Cisco Bug: CSCtd92712 - MC20x20: DS_PHY UPX handling should be based on Cisco Part number

Last Modified

Jan 19, 2010

Products (1)

  • Cisco uBR10000 Series Universal Broadband Routers

Known Affected Releases


Description (partial)

Linecard cannot be operational with a newer hardware revision of Upconverter.
If an linecard with an upconverter which cannot work with an older image is used, the automatic IOS image downgrade could make the LC inoperative.
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