Lifecycle record

Cisco Catalyst 4948 Fan Tray (Spare) EOL & EOSL Dates

Check Cisco WS-X4991 lifecycle milestones, source fields, replacement notes.

EOL & EOSL Dates and Details

WS-X4991 lifecycle data

Lifecycle status

End of Support (EOL Completed)

Recorded lifecycle milestones in date order.

Official source fields and support milestones recorded for WS-X4991.

Last Ship Date: HW, License	2015-04-23
Last Ship Date: HW	04/23/2015
End Of New Service Attachment Date: HW	01/23/2016
End Of Routine Failure Analysis Date: HW	01/23/2016
End Of Service Contract Renewal Date: HW	04/20/2019
Last Date Of Support: HW	01/31/2020
End of-Service-Life (EOSL)	2020-01-31
Official EOL Notice	View Official EOL Documentation

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Manufacturer	Part Number	Product Name	EOL Date
Cisco	C1A13CT2P-T-ADVG	Cisco Advantage Program - Cisco ONE Cat 4X6K Advanced 1K Units	2023-03-07
Cisco	C1F13CT2P-T-ADVG	Cisco Advantage Program - Cisco ONE Cat 4X6K Foundation 1K Units	2023-03-07
Cisco	C4948-10GE-E-SW	Cisco C4948-10GE-E IOS build PID	2023-03-07
Cisco	C4948-10GE-S-SW	Cisco C4948-10GE-S IOS build PID	2023-03-07
Cisco	C4948-BKT-KIT	Cisco C49xx front and rear mount brackets	2014-07-25
Cisco	C4948-BKT-REC	Cisco C49xx front 2inch rec mounting brackets	2014-07-25
Cisco	C4948-E-SW	Cisco C4948-E IOS build PID	2023-03-07
Cisco	C4948-REAR-BKT	Cisco C49xx rear mount brackets	2014-07-25