Cisco IOS XE 17.17 Update Version Cisco IOS XE 17.17.1

Cisco Catalyst 9500 Series Switches, Cisco IOS XE 17.17.x adds Interface-Level VLAN-SGT Mapping and split ARP/ForUS queues in 17.17.1. It also includes open caveat CSCvu14870 and new install-mode upgrade guidance for 17.17.1.

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Product Information

Vendor: Cisco

Product: IOS XE

Product type: Other

Platform: Network Device

Variant: 17.17

Version: Cisco IOS XE 17.17.1

Vendor information published: Mar 31, 2025

Original release notes: View on vendor site

Published on updatealert.io: Jun 5, 2026

Description: Network operating system software for Cisco enterprise routers and switches.