C9117AXI-EWC-A retains the A suffix and EWC embedded-controller boundary in its exact PID. Keep the A-domain authorization with the received serial, configured country and enabled-channel export.
The A-domain EWC commissioning pack should connect quote, label, serial, country selection, internal-antenna placement and embedded-controller recovery. Validate the 5 GHz and 2.4 GHz services at survey locations after management restoration.
Store A-domain authorization, configured channels, IOS XE release, Smart Account, backup checksum, 2.5GbE port, PoE source and client results. Keep regulatory, management and RF checks as distinct gates with named reviewers.
The A-EWC order is complete only when regulatory, controller and radio evidence identify the same installed asset. Cisco lists April 30, 2021 as end of sale and April 30, 2026 as the last date of support.
Official evidence: Cisco Catalyst 9117 data sheet; Cisco 9117 installation guide; Cisco EWC data sheet; Cisco 9117 lifecycle notice; and Cisco compliance lookup.
| Exact model / SKU | C9117AXI-EWC-A |
| Exact Cisco PID | C9117AXI-EWC-A |
| Hardware | Catalyst 9117AXI indoor access point with integrated antennas |
| 5 GHz 802.11ax radio | 8x8 MIMO with eight spatial streams; 20, 40, 80 and 160 MHz |
| 2.4 GHz 802.11ax radio | 4x4 MIMO with four spatial streams |
| Integrated antenna gain | 4 dBi peak at 2.4 GHz; 6 dBi peak at 5 GHz |
| Wired interface | 2.5 Gigabit Ethernet, RJ-45 console and USB 2.0 |
| Controller identity | Embedded Wireless Controller order |
| Ordering suffix | A |
| Lifecycle | End of sale 2021-04-30; last date of support 2026-04-30 |
| Source match | C9117AXI-EWC-A: 9117AXI internal-antenna hardware, EWC architecture, A suffix, radios, interface and lifecycle |
| Official manufacturer reference | Cisco Catalyst 9117 Series official data sheet |
Product Quotation | ![]() | Condition and Packaging | |
![]() | Technical Support Enquiry | Returns and Replacement | |
Shipping Arrangements | ![]() | Warranty Terms |
C9117AXI-EWC-A - Cisco Catalyst 9117 Dual-band WiFi 6 Access Point is a CISCO Catalyst 9117 Series Access Points product supplied by YYST Global for enterprise IT procurement and infrastructure projects.
For C9117AXI-EWC-A, the manufacturer specification lists 5 ghz 802.11ax radio as 8x8 MIMO with eight spatial streams; 20, 40, 80 and 160 MHz.
For C9117AXI-EWC-A, the manufacturer specification lists 2.4 ghz 802.11ax radio as 4x4 MIMO with four spatial streams.
For C9117AXI-EWC-A, the manufacturer specification lists integrated antenna gain as 4 dBi peak at 2.4 GHz; 6 dBi peak at 5 GHz.
Contact YYST Global to confirm availability for C9117AXI-EWC-A, the required quantity, exact configuration, delivery destination and current lead time before ordering. A product listing does not confirm current inventory.
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C9117AXI-EWC-D is a Cisco Catalyst 9117AXI indoor Wi-Fi 6 access point with internal antennas, an Embedded Wireless Controller order identity and suffix D.

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C9117AXI-EWC-H is a Cisco Catalyst 9117AXI indoor Wi-Fi 6 access point with internal antennas, an Embedded Wireless Controller order identity and suffix H.

C9117AXI-EWC-I is a Cisco Catalyst 9117AXI indoor Wi-Fi 6 access point with internal antennas, an Embedded Wireless Controller order identity and suffix I.

C9117AXI-EWC-K is a Cisco Catalyst 9117AXI indoor Wi-Fi 6 access point with internal antennas, an Embedded Wireless Controller order identity and suffix K.