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EOL & EOSL Dates and Details

IOS XE 17.15.x EOL Data

End of-Life Announcement (EOL) 09/30/2025
End of Sale (EOS) 03/30/2026
End of Service Life (EOSL) 03/30/2029
Manufacturer Cisco
Category Software
Product Series Cisco IOS XE
Part Number IOS XE 17.15.x
Model Number IOS XE 17.15.x
Release Date 05/29/2024
Replacement Part Number IOS, XE, 17.18.1
Replacement Product Name Cisco IOS XE Release 17.18.1

Official EOL: Additional Information

Last Ship Date: OS SW 03/30/2026
End Of SW Maintenance Releases Date: OS SW 03/30/2027
End Of Vulnerability/Security Support: OS SW 09/30/2028
Official EOL Notice View Official EOL Documentation

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Explore More EOL Dates

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Cisco Cisco IOS XE 17.16.x Cisco IOS XE 17.16.x 04/15/2025
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