Choosing the Cisco Catalyst 9800-80 Wireless Controller C9800-80-K9 translates to investing in a robust and scalable wireless network infrastructure. This next-generation controller adapts to your growing organizational needs, offering control of up to 6000 access points and handling up to 64,000 clients. With an 80 Gbps throughput capacity, the Cisco C9800-80-K9 can handle a high-density environment with ease, ensuring smooth, uninterrupted wireless connectivity essential for today’s fast-paced business operations.
Security is a top concern for any enterprise, and the Catalyst 9800-80 addresses this with its built-in, best-in-class security features. Security policies are consistent across wired and wireless networks, protecting business-critical data. With its open and programmable architecture, you have the freedom to customize and integrate solutions that meet your specific needs.
The importance of network uptime cannot be overstated. The Cisco C9800-80-K9 is designed to be ‘always on,’ featuring hot patching and seamless software updates that minimize disruptions. High availability is another key characteristic, supported by stateful switchover and redundant power supplies, which are crucial for maintaining continuous operations.
This wireless controller’s streaming telemetry provides in-depth analytics, allowing you to make informed decisions based on real-time data. With these insights, IT teams can anticipate issues before they become problematic, optimizing network performance proactively.
Lastly, the Catalyst 9800-80 wireless controller is an investment in your organization’s future. Being part of the Cisco Digital Network Architecture (DNA) means benefiting from an intent-based network that continuously aligns network performance with business goals. This forward-thinking approach ensures that your infrastructure can evolve with emerging technology trends, safeguarding your investment.
In summary, the Cisco Catalyst 9800-80 Wireless Controller C9800-80-K9 positions your enterprise for operational excellence, bolstered security, and future growth, making it an essential component for any modern network infrastructure.
C9800-80-K9 is the Cisco Catalyst 9800-80 Wireless Controller. Built from the ground-up for the Intent-based networking and Cisco DNA, Cisco Catalyst 9800 Series Wireless Controllers are Cisco IOS® XE based and integrate the RF excellence of Cisco Aironet® access points creating the best-in-class wireless experience for your evolving and growing organization. The Cisco Catalyst 9800 Series Wireless Controllers are built on an open and programmable architecture with built-in security, streaming telemetry and rich analytics. The Cisco Catalyst 9800 Series Wireless Controllers are built on the three pillars of network excellence—always on, secure, and deployed anywhere—which strengthen the network by providing the best wireless experience without compromise, while saving time and money. The Cisco® Catalyst® 9800-80 is a modular wireless controller with optional 100 Gigabit Ethernet (GE) modular uplinks and seamless software updates for large enterprises and campus.
Quick Spec
Table 1 shows the quick spec.
|
Model |
C9800-80-K9 |
|
Maximum number of access points |
Up to 6000 |
|
Maximum number of clients |
64,000 |
|
Maximum throughput |
Up to 80 Gbps |
|
Maximum WLANs |
4096 |
|
Maximum VLANs |
4096 |
|
Interfaces |
8x 10 GE or 6x 10 GE + 2x 1 GE SFP+/SFP |
|
Form factor |
2RU |
|
License |
Smart License enabled |
|
Operating system |
Cisco IOS XE |
|
Access points |
Aironet 802.11ac Wave 1 and Wave 2 access points |
|
Dimension (W × D × H) |
17.3 × inches × 20.5 inches × 3.47 inches (43.94 cm × 52.07 cm × 8.81 cm) |
|
Weight |
31.5 lb (14.29 kg) |
Product Details
Figure 1 shows the front panel.
Note：
|
â‘ |
Power supply (PEM 1) |
â‘© |
SSD: SSD activity LED |
|
â‘¡ |
PWR: Power LED |
⑪ |
SSD access |
|
â‘¢ |
Power (PWR) switch |
â‘« |
Modular uplink |
|
â‘£ |
ALM: Alarm LED |
⑬ |
Fixed: 6x 10 GE and 2x 1 GE or 8x 10 GE |
|
⑤ |
SP: RJ-45 10/100/1000 management Ethernet port |
â‘ |
RP: 1 GE SFP port (the only SFPs supported on the RP port are GLC-SX-MMD and GLC-LH-SMD) |
|
â‘¥ |
USB ports 0 and 1 |
â‘® |
RP: RJ-45 10/100/1000 redundancy Ethernet port |
|
⑦ |
CON: RJ-45 compatible console port |
⑯ |
HA: High-availability LED |
|
⑧ |
LINK: RJ-45 connector LED |
â‘° |
SYS: System LED |
|
⑨ |
CON: Mini USB console port |
⑱ |
Power supply (PEM 0) |
Figure 2 shows the back panel.
Supported Products
Table 2 shows the recommended supported products.
|
Model |
Description |
|
LIC-C9800-DTLS-K9 |
Cisco Catalyst 9800 Series Wireless Controller DTLS License |
|
GLC-BX-D |
1000BASE-BX SFP, 1490NM |
|
GLC-BX-U |
1000BASE-BX SFP, 1310NM |
|
GLC-LH-SMD |
Cisco GLC-LH-SMD 1000BASE-LX/LH SFP transceiver module, MMF/SMF, 1310nm, DOM |
|
GLC-SX-MMD |
Cisco GLC-SX-MMD 1000BASE-SX SFP transceiver module, MMF, 850nm, DOM |
|
GLC-ZX-SMD |
Cisco GLC-ZX-SMD 1000BASE-ZX SFP transceiver module, SMF, 1550nm, DOM |
|
GLC-TE |
1000BASE-T SFP transceiver module for Category 5 copper wire |
|
SFP-10G-SR |
10GBASE-SR SFP Module |
|
SFP-10G-SR-X= |
SFP-10G-SR-X= 10GBASE-SR SFP Module, LC connector, 850nm, 300m range, multimode fiber (MMF), extended operating temperature range |
|
SFP-10G-LR |
10GBASE-LR SFP+ Module for SMF 10 Gbps |
|
SFP-10G-LRM |
10GBASE-LRM SFP Module |
|
SFP-10G-ER |
Cisco 10GBASE-ER SFP+ Module for SMF |
|
CISCO SFP-10G-ZR |
Cisco 10GBASE-ZR SFP10G Module for SMF |
|
SFP-H10GB-ACU7M |
Cisco Direct-Attach Active Optical Cables with SFP+ Connectors, SFP-H10GB-ACU7M |
|
SFP-H10GB-ACU10M |
Cisco SFP-H10GB-ACU10M Direct-Attach Active Optical Cables with SFP+ Connectors |
|
QSFP-40G-SR4 |
40GBASE-SR4 QSFP Transceiver Module with MPO Connector |
|
QSFP-40GE-LR4 |
40GBASE-LR4 QSFP+ transceiver module for SMF, 4 CWDM lanes in 1310 nm window Muxed inside module, duplex LC connector, 10km reach |
|
C9800-AC-1100W |
Cisco Catalyst Wireless Controller 1100 AC Power Supply |
|
C9800-DC-950W |
Cisco Catalyst Wireless Controller 950W DC Power Supply |
|
C9800-18X1GE |
Cisco Catalyst 9800-80 GE Module |
|
C9800-10X10E |
Cisco Catalyst 9800-80 10 GE Module |
|
C9800-1X40GE |
Cisco Catalyst 9800-80 1 Port 40 GE Module |
|
C9800-2X40GE |
Cisco Catalyst 9800-80 2 Ports 40 GE Module |
|
C9800-1X100GE |
Cisco Catalyst 9800-80 1 Port 100 GE Module |
Compare to Similar Item
Table 3 shows the comparison.
|
Model |
C9800-40-K9 |
C9800-80-K9 |
C9800-CL-K9 |
|
Maximum number of access points |
Up to 2000 |
Up to 6000 |
Up to 6000 |
|
Maximum number of clients |
32,000 |
64,000 |
64,000 |
|
Maximum throughput |
Up to 40 Gbps |
Up to 80 Gbps |
Up to 2.5 Gbps |
|
Maximum WLANs |
4096 |
4096 |
4096 |
|
Maximum VLANs |
4096 |
4096 |
4096 |
|
License |
Smart License enabled |
Smart License enabled |
Smart License enabled |
|
Operating system |
Cisco IOS XE |
Cisco IOS XE |
Cisco IOS XE |
|
Access points |
Aironet 802.11ac Wave 1 and Wave 2 access points |
Aironet 802.11ac Wave 1 and Wave 2 access points |
Aironet 802.11ac Wave 1 and Wave 2 access points |
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With a focus on Wireless > WLAN Controllers > WLAN Controllers – Support 2501-6000 APs, Northland Systems presents a win-win solution with the C9800-80-K9 Cisco WLAN Controller, marrying top-notch quality with exceptional customer service and support.
