Sản phẩm Cisco Wireless LAN Controllers Cisco Catalyst 9800 Series Wireless Controllers Bộ điều khiển không dây Cisco Catalyst C9800-40-K9 Wireless Controller 
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Bộ điều khiển không dây Cisco Catalyst C9800-40-K9 Wireless Controller
P/N: C9800-40-K9Cisco Catalyst 9800-40 Wireless Controller
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Product Overview
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® 9800-40 is a fixed wireless controller with seamless software updates for midsize and large enterprises.
The Cisco Catalyst 9800-40 is feature rich and enterprise ready to power your business-critical operations and transform end-customer experiences:
- High availability and seamless software updates, enabled by hot and cold patching, keep your clients and services always on during planned and unplanned events.
- Secure air, devices, and users with the Cisco Catalyst 9800-40. Wireless infrastructure becomes the strongest first line of defense with Cisco Encrypted Traffic Analytics (ETA) and Software-Defined Access (SD-Access). The controller comes with built-in security: secure boot, runtime defenses, image signing, integrity verification, and hardware authenticity.
- Built on a modular operating system, the 9800-40 features open and programmable APIs that enable automation of day-0 to day-N network operations. Model-driven streaming telemetry provides deep insights into the health of your network and clients.
Features
|
Metric |
Value |
|
Maximum number of access points |
Up to 2000 |
|
Maximum number of clients |
32,000 |
|
Maximum throughput |
Up to 40 Gbps |
|
Maximum WLANs |
4096 |
|
Maximum VLANs |
4096 |
|
Max Site Tags |
2000 |
|
Max Flex APs per Site |
100 |
|
Max Policy Tags |
2000 |
|
Max RF Tags |
2000 |
|
Max RF Profiles |
4000 |
|
Max Policy Profiles |
1000 |
|
Max Flex Profiles |
2000 |
|
Interfaces |
4x 10 GE/1 GE SFP+/SFP |
|
Power supply |
AC power with optional redundant AC power |
|
Maximum power consumption |
381W |
|
Deployment modes |
Centralized, Cisco FlexConnect®, and Fabric Wireless (SD-Access) |
|
Form factor |
1RU |
|
License |
Smart License enabled |
|
Operating system |
Cisco IOS XE |
|
Management |
Cisco DNA Center 1.2.8, Cisco Prime® Infrastructure 3.5, integrated WebUI, and third party (open standards APIs) |
|
Interoperability |
AireOS-based controllers with 8.8 MR2, 8.5 MR4, and 8.5 MR3 special |
|
Policy engine |
Cisco Identity Services Engine (ISE) 2.2, 2.3, and 2.4 |
|
Cisco Connected Mobile Experiences (CMX) |
CMX 10.5.1 |
|
Access points |
Aironet 802.11ac Wave 1 and Wave 2 access points |
Always on
Seamless software updates enable faster resolution of critical issues, introduction of new access points with zero downtime, and flexible software upgrades. Stateful switchover (SSO) with 1:1 active standby and N+1 redundancy keeps your network, services, and clients always on, even in unplanned events.
Secure
Secure air, devices, and users with the Cisco Catalyst 9800-40 Wireless Controller. Wireless infrastructure becomes the strongest first line of defense with ETA and SD-Access. The controller comes with built-in security: secure boot, runtime defenses, image signing, integrity verification, and hardware authenticity.
Open and programmable
The controller is built on the Cisco IOS XE operating system, which offers a rich set of open standards-based programmable APIs and model-driven telemetry that provide an easy way to automate day-0 to day-N network operations.
Details
Physical dimensions
|
Dimension |
Value |
|
Width |
17.3 inches (43.94 cm) |
|
Depth |
19.5 inches (49.53 cm) |
|
Height |
1.72 inches (4.37 cm) |
|
Weight |
22.8 lb (10.34 kg) |
Front Panel
|
Label |
Component |
|
1 |
PWR: Power LED |
|
2 |
SYS: System LED |
|
3 |
ALM: Alarm LED |
|
4 |
HA: High-availability LED |
|
5 |
CON: RJ-45 compatible console port |
|
6 |
EN: USB console-enabled LED |
|
7 |
CON: Mini USB console port |
|
8 |
USB ports 0 and 1 |
|
9 |
SP: RJ-45 10/100/1000 management Ethernet port |
|
10 |
RP: RJ-45 10/100/1000 redundancy Ethernet port |
|
11 |
RP: 1 GE SFP port (the only SFPs supported on the RP port are GLC-SX-MMD and GLC-LH-SMD) |
|
12 |
LINK: RJ-45 connector LED |
|
13 |
SSD: SSD activity LED |
|
14 |
TE0: 1 GE SFP/10 GE SFP+ port 0 |
|
15 |
TE1: 1 GE SFP/10 GE SFP+ port 1 |
|
16 |
TE2: 1 GE SFP/10 GE SFP+ port 2 |
|
17 |
TE3: 1 GE SFP/10 GE SFP+ port 3 |
Ports
|
Port |
Purpose |
|
1x RJ-45 console port |
Console port for out-of-band management |
|
1x USB 3.0 console port |
Console port for out-of-band management |
|
2x USB 3.0 ports |
USB 3.0 ports for plugging in external memory |
|
1x RJ-45 management port |
Management port used for out-of-band management. Also known as service port |
|
1x RJ-45 redundancy port |
Redundancy port used for SSO |
|
1x SFP Gigabit Ethernet redundancy port |
Redundancy port used for SSO |
|
4x 10 GE/1 GE SFP+ or SFP ports |
Ports used for sending and receiving traffic between access points and controller, northbound traffic, in-band management traffic, and wireless client traffic. Must be connected to the switch |
Front panel LEDs
|
LED |
Color |
Function |
|
Power |
Green |
Green if all power rails are within spec |
|
System status |
Green |
On: IOS has boot complete Blinking: IOS boot in progress |
|
Amber |
On: System crash Off: ROMMON boot |
|
|
High Availability |
Green |
On: HA active |
|
|
Amber |
Slow blink: Booted with HA standby cold Fast blink: HA maintenance |
|
Alarm |
Green |
On: ROMMON boot complete Blinking: System upgrade in progress |
|
Amber |
On: ROMMON boot and SYSTEM bootup Blinking: Temperature err and secure boot failure |
|
|
USB console |
Green |
When LED is lit, USB Console is enabled (RJ-45 console is disabled) |
|
SSD activity |
Green |
Indicates active use of the hard disk SSD memory devices in the unit |
|
Network link |
Green |
Solid green indicates link Flashing green indicates activity |
Rear panel
|
Label |
Component |
|
1 |
Fans |
|
2 |
Optional redundant power supply (PEM 1) |
|
3 |
Power supply (PEM 0) |
|
4 |
Power/standby switch |
Rear panel LEDs
|
Green LED |
Amber LED |
Power supply status |
|
Off |
Off |
No AC power to all power supplies |
|
Off |
On |
Power supply failure (includes over voltage, over current, over temperature, and fan failure) |
|
Off |
1 Hz blinking |
Power supply warning events in which the power supply continues to operate (high temperature, high power, and slow fan) |
|
1 Hz blinking |
Off |
AC present, 12VSB on (power supply off) |
|
On |
Off |
Power supply on and OK |
Power
The 9800-40 controller supports an optional redundant AC power supply.
The AC input ranges are as follows:
The Power Entry Modules (PEMs) provide redundant power to the system, and the 9800-40 can operate continuously with only a single PEM installed. The PEMs are hot-swappable, and replacement of a single PEM can be made without power interruption to the system. All external connections to the PEMs are made from the rear panel of the chassis, and they are removed or inserted from the rear. The main power switch for the unit is located directly next to the PEMs on the rear of the chassis.
SFPs supported
The four data ports can operate in either 10 GE or 1 GE mode.
Note: 10/100-Mbps operation is not supported.
|
Type |
Modules supported |
|
Small Form-Factor Pluggable (SFP) |
GLC-BX-D |
|
GLC-BX-U |
|
|
GLC-LH-SMD |
|
|
GLC-SX-MMD |
|
|
GLC-ZX-SMD |
|
|
GLC-TE |
|
|
Enhanced SFP (SFP+) |
SFP-10G-SR |
|
SFP-10G-SR-S |
|
|
SFP-10G-SR-X |
|
|
SFP-10G-LR |
|
|
SFP-10G-LRM |
|
|
SFP-10G-LR-X |
|
|
SFP-10G-ER |
|
|
SFP-10G-ZR |
|
|
SFP-H10GB-ACU7M |
|
|
SFP-H10GB-ACU10M |
|
|
DWDM-SFP10G-30.33 - DWDM-SFP10G-61.41 |
Benefits
Cisco IOS XE opens a completely new paradigm in network configuration, operation, and monitoring through network automation. Cisco’s automation solution is open, standards-based, and extensible across the entire lifecycle of a network device. The various mechanisms that bring about network automation are outlined below, based on a device lifecycle.
Always on
Security
◦ Image signing: Cryptographically signed images provide assurance that the firmware, BIOS, and other software are authentic and unmodified. As the system boots, its software signatures are checked for integrity.
◦ Secure Boot: Cisco Secure Boot technology anchors the boot sequence chain of trust to immutable hardware, mitigating threats against a system's foundational state and the software that is to be loaded, regardless of a user's privilege level. It provides layered protection against the persistence of illicitly modified firmware.
◦ Cisco Trust Anchor module: A tamper-resistant, strong cryptographic, single-chip solution uniquely identifies the product so that its origin can be confirmed to Cisco, providing assurance that the product is genuine.
Flexible NetFlow
Application Visibility and Control
Quality of Service
Smart operation
Specifications
|
Item |
Specification |
|
Wireless standards |
IEEE 802.11a, 802.11b, 802.11g, 802.11d, WMM/802.11e, 802.11h, 802.11n, 802.11k, 802.11r, 802.11u, 802.11w, 802.11ac Wave1 and Wave2 |
|
Wired, switching, and routing standards |
IEEE 802.3 10BASE-T, IEEE 802.3u 100BASE-TX, 1000BASE-T. 1000BASE-SX, 1000-BASE-LH, IEEE 802.1Q VLAN taggin, 802.1AX Link Aggregation |
|
Data standards |
|
|
Security standards |
|
|
Encryption standards |
|
|
Authentication, Authorization, and Accounting (AAA) standards |
|
|
Management standards |
|
|
Management interfaces |
|
|
Hard Disk Drives (HDD) |
|
|
Environmental conditions supported |
Operating temperature: Nonoperating temperature: Operating humidity: Nonoperating temperature humidity: Operating altitude: Electrical input: Maximum power: 381W Heat dissipation: 1,300 BTU/hr Sound power level measure: |
|
Regulatory compliance |
Safety: |
|
EMC – Emissions: |
|
|
EMC – Emissions: |
|
|
EMC – Immunity: |
|
|
|
|
Software Requirements
The Cisco Catalyst 9800-40 runs on Cisco IOS XE Software version 16.10.1 or later. This software release includes all the features listed earlier in the Platform Benefits section.
|
Model |
Description |
Minimum software requirement |
|
C9800-40-K9 |
Cisco Catalyst 9800-40 Wireless Controller |
Cisco IOS XE Software Release 16.10.1 |
Licensing
The Cisco Catalyst 9800 Series Wireless Controllers require mandatory Smart Licensing. This provides ease of use for Cisco DNA license management, consumption, and tracking.
No licenses are required to boot up a Cisco Catalyst 9800 Series Wireless Controller. However, in order to connect any access points to the controller, Cisco DNA licenses are required. Every access point connecting to the Cisco Catalyst 9800 Series controller requires a Cisco DNA subscription license.
Adding a Cisco Catalyst 9800 Series controller to your network
The APs connecting to the Cisco Catalyst 9800 Series have a new and simplified licensing package.
They can support three types of Cisco DNA license: Cisco DNA Essentials, Cisco DNA Advantage, and Cisco DNA Premier.
The Cisco DNA licenses provide Cisco innovations on the access points. The license also includes the Network Essentials and Network Advantage licensing options, which cover wireless fundamentals such as 802.1X authentication, QoS, PnP, etc., telemetry and visibility, and SSO, as well as security controls. These Network Essentials and Network Advantage components are perpetual and are valid throughout the life of the AP. Cisco DNA subscription licenses have to be purchased for a 3-, 5-, or 7-year subscription term. Upon expiration of a Cisco DNA license, the Cisco DNA features will expire, but the Network Essentials and Network Advantage features will remain.
Wireless subscription offer structure
Advantage vs. Essentials licenses
The following figures and tables show what each base and add-on package includes.
Note: It is not required to deploy Cisco DNA Center just to use one of the above packages.
The following table shows the features included in the Network Advantage and Network Essentials package.
|
Feature |
Network Essentials |
Network Advantage |
|
Essential capabilities |
✓ |
✓ |
|
Optimized RF |
✓ |
✓ |
|
Internet of Things (IoT) optimized Identity Pre-Shared Keys (PSK), enhanced device profilers |
✓ |
✓ |
|
DevOps integration |
✓ |
✓ |
|
Federal certifications Federal Information Processing Standards (FIPS), CC, UCAPL, USGV6 |
✓ |
✓ |
|
Telemetry and visibility |
✓ |
✓ |
|
High availability and resiliency (advanced) |
✗ |
✓ |
|
Flexible network segmentation |
✗ |
✓ |
Features included in the Cisco DNA Advantage and Cisco DNA Essentials packages
|
Feature |
Cisco DNA Essentials |
Cisco DNA Advantage/Premier |
|
Base automation Plug and Play, network site design and device provisioning |
✓ |
✓ |
|
Element management Image management, network topology and discovery, Application Visibility and Control (AVC) |
✓ |
✓ |
|
Base assurance Health dashboard (network, client, and application), AP floor map and coverage map, predefined reports |
✓ |
✓ |
|
Telemetry Flexible NetFlow |
✓ |
✓ |
|
Base security Basic wireless IPS |
✓ |
✓ |
|
Advanced automation SD-Access Location Plug and Play Automated ISE integration for guest Third-party API integration |
✗ |
✓ |
|
Assurance and analytics Guided remediation Apple iOS Insights Proactive issue detection Aironet Active Sensor tests Intelligent capture Client location heatmaps Spectrum analyzer Application performance (packet loss, latency, and jitter) App 360, AP 360, Client 360, and WLC 360 Custom reports |
✗ |
✓ |
|
Enhanced security and Internet of Things (IoT) Encrypted Traffic Analytics, advanced wireless intrusion prevention (wIPS) |
✗ |
✓ |
|
Policy-based workflow EasyQoS configuration, EasyQoS monitoring, policy-based automation |
✗ |
✓ |
|
Element management Patch lifecycle management |
✗ |
✓ |
Two modes of licensing are available:
- SL: Smart Licensing simplifies and adds flexibility to licensing. It is:
◦ Simple: Procure, deploy, and manage licenses easily. Devices self-register, removing the need for Product Activation Keys (PAKs).
◦ Flexible: Pool license entitlements in a single account. Move licenses freely through the network, wherever you need them.
◦ Smart: Manage your license deployments with real-time visibility into ownership and consumption.
- SLR mode
◦ Specific License Reservation (SLR) is a feature used in highly secure networks. It provides a method for customers to deploy a software license on a device (product instance) without communicating usage information to Cisco. There will be no communication with Cisco or a satellite. The licenses will be reserved for every controller. It is node-based licensing.
- Four levels of licensing are supported on the Cisco Catalyst 9800 Series Wireless Controllers. The controllers can be configured to function at any one of the four levels.
◦ Cisco DNA Essentials: Supports the Cisco DNA Essentials feature set.
◦ Cisco DNA Advantage: Supports the Cisco DNA Advantage feature set.
◦ NE: Supports the Network Essentials feature set.
◦ NA: Supports the Network Advantage feature set.
- For customers who purchase Cisco DNA Essentials, Network Essentials will be supported and will continue to function even after term expiration. For customers who purchase Cisco DNA Advantage, Network Advantage will be supported and will continue to function even after term expiration.
- Initial bootup of the controller is at the Cisco DNA Advantage level.
- For questions, contact the Cisco Catalyst 9800 Series Wireless Controllers Licensing mailer group at ask-catalyst9800 licensing.
Managing licenses with Smart Accounts
Creating Smart Accounts by using the Cisco Smart Software Manager (SSM) enables you to order devices and licensing packages and also manage your software licenses from a centralized website. You can set up the Smart Account to receive daily email alerts and to be notified of expiring add-on licenses that you want to renew. A Smart Account is mandatory for Cisco Catalyst 9800 Series controllers
|
Type |
Product ID |
Description |
|
Controller |
C9800-40-K9 |
Cisco Catalyst 9800-40 Wireless Controller |
|
LIC-C9800-DTLS-K9 |
Cisco Catalyst 9800 Series Wireless Controller DTLS License |
|
|
Accessories, spares |
C9800-AC-750W R= |
Cisco Catalyst 9800-40 750W AC Power Supply Reverse Air |
Bảo hành 12 tháng
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