Cisco C9800-L-F-CA-K9 | Catalyst 9800-L Wireless Controller, Fiber, 250 APs

Q: What is the difference between C9800-L-F-CA-K9 and C9800-L-F-K9?
A: The C9800-L-F-CA-K9 is a service-only entitlement SKU for Canadian regulatory compliance, while C9800-L-F-K9 is the standard hardware SKU. Both refer to the same Catalyst 9800-L-F platform with fiber uplinks, but the CA variant is certified for Canadian markets.

Q: How many access points can this controller manage?
A: The base configuration supports up to 250 access points and 5,000 clients. With an optional Performance license, capacity expands to 500 access points and 10,000 clients, providing flexible scalability for growing networks.

Q: What types of uplinks does the 9800-L-F model support?
A: The 9800-L-F features 2x 10G SFP+ fiber uplinks for high-speed northbound connectivity, plus 4x 1G/2.5G RJ45 copper ports for AP management and additional data paths. This provides flexibility for fiber backbone integration.

Q: Is this controller compatible with Wi-Fi 6 access points?
A: Yes, the Catalyst 9800-L supports IEEE 802.11ax (Wi-Fi 6) access points along with backward compatibility for 802.11a/b/g/n/ac standards, enabling modern wireless deployments with enhanced capacity, reduced latency, and improved power efficiency.

Q: What deployment modes are supported?
A: The controller supports centralized campus mode for traditional wireless architectures, Cisco FlexConnect for distributed branch deployments, and fabric-enabled networking for SD-Access integration, providing flexible deployment options for diverse enterprise requirements.