Cisco Aironet 1815w Getting Started Manual page 5

Access Point Model Numbers and Regulatory Domains
The Cisco Aironet 1815w access point comes in the model number format AIR-AP1815W-x-K9. The
'x' in the model number is a placeholder for the regulatory domain. For information on supported
regulatory domains, see the following page:
http://www.cisco.com/go/aironet/compliance
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