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EOL & EOSL Dates and Details

WS-C4503-E-S2+48V EOL Data

End of-Life Announcement (EOL) 01/30/2010
End of Sale (EOS) 07/31/2010
End of Service Life (EOSL) 07/31/2015
Manufacturer Cisco
Category Switches
Product Series Cisco Catalyst 4500
Part Number WS-C4503-E-S2+48V
Model Number WS-C4503-E-S2+48V
Release Date
Replacement Part Number WS-C4503E-S6L-48V+
Replacement Product Name 4503-E Chassis, One 48G PoEP Ready Line Card, Sup6L-E

Official EOL: Additional Information

Last Ship Date: HW 10/29/2010
End Of SW Maintenance Releases Date: HW 07/31/2011
End Of Software Maintenance Releases Through Migration 07/31/2013
End Of Security And Vulnerability Fixes 07/31/2013
End Of Routine Failure Analysis Date: HW 07/31/2011
End Of New Service Attachment Date: HW 07/31/2011
End Of Service Contract Renewal Date: HW 10/26/2014
Official EOL Notice View Official EOL Documentation

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