Cisco IOS XE 17.11 EOS & EOL timeline
Check Cisco IOS XE 17.11 release, end-of-support (EOS), end-of-life (EOL) and extended-support dates. End of life.
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17.11
End of life- Released
- End of support (EOS)
- End of life (EOL)
- Extended support
- Not announced
Support milestones: end of support = Maintenance Support; end of life = Security Support. Unknown dates are shown as “Not announced”. Paid extended support is separate from standard end of life. Support windows may vary by version and edition. Timeline spacing is not a duration scale.