مورد معدات شبكات تكنولوجيا المعلومات
The Cisco Catalyst 9800-L is a fixed wireless controller with seamless software updates for small and midsize enterprises.
Built from the ground up for intent-based networking, the Cisco Catalyst 9800-L brings together Cisco IOS XE Software and Cisco RF excellence to create a best-in-class wireless experience for your evolving and growing organization.
The Cisco Catalyst 9800-L is feature rich and enterprise ready to power your business-critical operations and transform end-user experiences:
●Choose between copper and fiber uplinks. This choice gives you flexibility in your network.
●High availability and seamless software updates, enabled by hot and cold patching, keep your clients and services always onin planned and unplanned events.
●Securethe air, devices, and users with the Cisco Catalyst 9800-L. The wireless infrastructure becomes the strongest first line of defense, with Encrypted Traffic Analytics (و) and Software-Defined Access (الوصول إلى SD). 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 controller features open and programmable APIs that enable automationof day-0 to day-N network operations. Model-driven streaming telemetry provides deep insights into your network and client health.
●Cisco User Defined Network, a feature available in Cisco DNA Center, يسمح لتكنولوجيا المعلومات بمنح المستخدمين النهائيين التحكم في قسم الشبكة اللاسلكية الخاص بهم على شبكة مشتركة. يمكن للمستخدمين النهائيين بعد ذلك نشر أجهزتهم عن بعد وبشكل آمن على هذه الشبكة. مثالي للمساكن الجامعية أو الإقامة الطويلة في المستشفى, تمنح شبكة Cisco User Defined Network أمان الجهاز والتحكم فيه, السماح لكل مستخدم باختيار من يمكنه الاتصال بشبكته.
●The Wi-Fi 6 readiness dashboard is a new dashboard in the Assurance menu of Cisco DNA Center. It will look through the inventory of all devices on the network and verify device, برمجة, and client compatibility with the new Wi-Fi 6 معيار. After upgrading, advanced wireless analytics will indicate performance and capacity gains as a result of the Wi-Fi 6 تعيين. This is an incredible tool that will help your team define where and how the wireless network should be upgraded. It will also give you insights into the access point distribution by protocol (802.11 ac/n/abg), wireless airtime efficiency by protocol, and granular performance metrics.
●With Cisco In Service Software Upgrade (إيسو), network downtime during a software update or upgrade is a thing of the past. ISSU is a complete image upgrade and update while the network is still running. The software image—or patch—is pushed onto the wireless controller while traffic forwarding continues uninterrupted. All access point and client sessions are retained during the upgrade process. With just a click, your network automatically upgrades to the newest software.
ورقة بيانات وحدة التحكم اللاسلكية Cisco Catalyst 9800-L
المواصفات السريعة
طاولة 1 يعرض المواصفات السريعة.
| كود المنتج | C9800-L-F-K9 |
| وصف | Cisco Catalyst 9800-L Wireless Controller_Fiber Uplink (ships with one AC Power Adapter) |
| أبعاد (الارتفاع × العرض × العمق) | 1.58 في. (4.02 سم) x8.5 in. (21.59 سم)x9.06 in. (23.01 سم) |
| Maximum number of access points | 250 |
| Maximum number of clients | 5000 |
| Maximum throughput | 5 جيجابت في الثانية |
| Maximum WLANs | 4096 |
| Maximum VLANs | 4096 |
| Fixed uplinks | 2x 10G/Multigigabit copper or 2x 10G/Multigigabit fiber |
| مزود الطاقة | 110دبليو, 12VDC, AC/DC adapter |
| الحد الأقصى لاستهلاك الطاقة | 84.5دبليو (assumes 2pc 2.5W SFP and with 4.5W USB load) |
الملحقات
طاولة 2 shows Mount Bracket and Power Supplyfor Cisco Catalyst 9800-L Series.
| غرض | وصف |
| C9800-RMNT= | محفز سيسكو 9800 Series Wireless Controller Rack Mount Bracket |
| C9800-AC-110W= | Cisco Catalyst Wireless Controller 110W AC Power Supply |
قارن بالعناصر المشابهة
Table 3shows the comparison.
| كود المنتج | C9800-L-F-K9 | C9800-L-C-K9 |
| وصف | Cisco Catalyst 9800-L Wireless Controller_Fiber Uplink (ships with one AC Power Adapter) | Cisco Catalyst 9800-L Wireless Controller_Copper Uplink (ships with one AC Power Adapter) |
| أبعاد (الارتفاع × العرض × العمق) | 1.58 في. (4.02 سم) x8.5 in. (21.59 سم)x9.06 in. (23.01 سم) | 1.58 في. (4.02 سم) x8.5 in. (21.59 سم)x9.06 in. (23.01 سم) |
| Maximum number of access points | 250 | 250 |
| Maximum number of clients | 5000 | 5000 |
| Maximum throughput | 5 جيجابت في الثانية | 5 جيجابت في الثانية |
| Maximum WLANs | 4096 | 4096 |
| Maximum VLANs | 4096 | 4096 |
| الحد الأقصى لاستهلاك الطاقة | 84.5دبليو (assumes 2pc 2.5W SFP and with 4.5W USB load) | 84.5دبليو (assumes 2pc 2.5W SFP and with 4.5W USB load) |
| Maximum heat dissipation | 288.2 Btu/hr (assumes 2pc 2.5W SFP and with 4.5W USB load) | 296.4 Btu/hr (with 4.5W USB load) |
DHL
فيديكس
هونج كونج EMS
طيران هونغ كونغ
عن طريق البحر
