C9404r. Browse the MIB with the TRANSLATE/BROWSE tab. C9404r

 
 Browse the MIB with the TRANSLATE/BROWSE tabC9404r  "show license" or "show version" should show you the license level your sup has

The top reviewer of Arista. Note: We Are Unable to Sell this Product to Dealers. Step 2. Would it make sense with an SD-LAN DNA solution? Solved: Hello Community team, Who can tell me in which case I need an additional SSD (for example Cisco Catalyst 9400 Series 240GB M2 SATA memory (Supervisor)) or higher. HOME-SW-1#. Cat C15 Reman Short Block (ACERT™) (DI-T) (Below 550 Horsepower)Cisco® Catalyst® 9400 Series switches are Cisco’s lead modular enterprise access switching platform and as part of the Catalyst 9000 family, are built to transform your. © 2016 Cisco and/or its affiliates. Brand Name : CISCO. Hi Guys, I am getting floods of log messages below from our ISR4331 Router. x Release EoL 31/Mar/2020. The Cisco Catalyst 9400 is Cisco's lead modular enterprise switching access platform built for security, IoT and cloud. The SFP transceiver is specified by Multisource Agreement (MSA), which was developed and followed by different optical transceiver manufacturers. Cisco Catalyst 9400 Series Supervisor 25XL Module. C9404R-48U-BNDL-E Catalyst 9400 Series 4 slot, Sup, 1xC9400-LC-48U, DNA-E LIC - C1-C4506-E Cisco ONE Cat4500 E-Series 6-Slot Chassis, fan, no ps C9407R Cisco Catalyst 9400 Series 7 slot chassis - C1-C4506E+96V+ Cisco ONE4506-E Chassis 2x WS-X4648-RJ45V+E Sup8L-E LAN BaseOptions. Free PDF of Cisco C9404R. Cisco Catalyst 9400 Series Supervisor 25XL Module. . C9400X-SUP-2XL. Cisco Catalyst 9400 Series Supervisor Module Installation Note 13/May/2022. C9400 C1 Advantage Term: Includes Term Licenses for DNA Advantage, 100 ISE Base & 100 ISE Plus Endpoints, 100 Stealthwatch Flows (including Virtual Flow Collector & Management Console). Back Connect with us. Contact Service Express. Nexus 9504 Chassis with 4 linecard slots. 6 Tbps with a combination of field replaceable switch card, expansion modules, power supplies, and fans. 6. Cisco Catalyst 9400 Series ofrece tres opciones de chasis y una amplia gama de opciones de tarjeta de línea. C9400-LC-24S Learn about the features, specifications, and benefits of Cisco Catalyst 9400 Series switches, a modular enterprise access. While Cisco has an existing portfolio of QSFP-100G transceivers for SMF for 500 m, 2 km, 10 km, 25 km, 30 km, and 40 km reaches, the QSFP-100G-ZR4-S transceiver now adds 80 km reach, as shown in figure 2. for P/N: C9404R= C9407R-10A; C9410R-96U-BNDL-1E; View All . 9. 1 person had this problem. Need it now? View Similar Items. Supervisor engine redundancy. installing. 03. The platform provides unparalleled investment protection with a. OID标识MIB层次结构中可通过SNMP读取或设置的信息。. 2 1. SOLN SUPP 8X5XNBD Catalyst 9400 Series. 12. Fed Only, Cisco Catalyst 9400 Series 4 slot chassis 1 Year. このスーパーバイザモジュールは、C9404R、C9407R、および C9410Rシャーシでサポートされています。 C9400X-SUP-2 CiscoCatalyst9400シリーズスーパーバイザ2XLモジュール このスーパーバイザモジュールは、C9404R、C9407R、および C9410Rシャーシでサポートされています。The Cisco ® Catalyst ® 4500 Series Switches enable Borderless Networks, providing high performance, mobile, and secure user experiences through Layer 2-4 switching investments. The. Check C9404R-48U-BNDL-E price and buy Cisco Switch Catalyst 9400 with best discount. The Cisco Catalyst C9400-SUP-1XL-Y supervisor engine is designed for the core and aggregation with 25G uplinks (Figure 3). Unbox the Cisco Nexus 9800 Series. 3x, IEEE 802. For a quote or to request more information, please complete the form. Cisco Catalyst 9400 is the next generation of the industry’s most widely deployed enterprise switching platform. 378926-B21-Filled Visio Stencil-EQID=CSCS165. Redundant supervisor module capability. 机箱型号(带 = 的部件号表示备件)— Cisco Catalyst 9400 系列 4 插槽机箱 (C9404R) 机箱. Search for the MIB in the VIEW & DOWNLOAD MIBS Tab. 6 Tbps with a combination of field replaceable switch card, expansion modules, power supplies, and fans. $2,413. in the applied computing and embedded systems, computer chassis category. Buy Now Bulk Quote & Project Inquiry. The documentation set for this product strives to use bias-free language. Use show redundancy and show platform software iomd redundancy commands to ensure that both. 3. 2. 0SY 1 Virtual Switching Systems • Prerequisites for VSS, page 1-1 † Restrictions for VSS, page 1-2 † Information About Virtual Switching Systems, page 1-4 Supervisor Chassis C9404R Chassis C9407R Chassis C9410R C9400 Supervisor Engine-1 (C9400-SUP-1) Bandwidth per slot 80 Gbps 80 Gbps 80 Gbps Oversubscription 3. Help ensure a more secure experience and bring exceptional speed and scale with our new Catalyst 9000X models. For example, existing stack is running 17. 0. Smart License ログ メッセージ %SMART_LIC-6-AGENT_READY Message: Smart Agent for Licensing is initialized Explanation: Smart Agent for Licensing is fully. Know your gear. C9407R. 3. Service Category. This supervisor module is supported on the C9404R, C9407R, and C9410R chassis. Software Configuration Guide, Cisco IOS XE Cupertino 17. Cisco C9404R switch supports Cisco C9404R switch supports 4*slot. Note. Four power supply module slots. However if u like to have freedom to choose, to execute show run without more you can use this method. Availability: Item Backordered. High-availability power and fan redundancy. n+n redundant Mode—n number of power supplies are active and n number of power supply modules are configured as standby. Add to Compare. up to 9Tbps of system bandwidth and unmatched power delivery for high density IEEE 802. 1. 3BT. 具有 4 个水平插槽。插槽编号为 1(左)至 4(右)。 管理引擎模块. 6 pierre33888. Step 2. Mfr Part#: CON-SNT-C9404R. Talk to your Cisco AM/SE and ask them. Software Configuration Guide, Cisco IOS XE Cupertino 17. Cisco Catalyst C9404R Slots 2 or 3 Slots 2 or 3 Slots 1 and 4 Cisco Catalyst C9407R Slots 3 or 4 Slots 3 or 4 Slots 1, 2, and 5 to 7 Cisco Catalyst C9410R Slots 5 or 6 Slots 5 or 6 Slots 1 to 4, and 7 to 10 Table 2. MEF 3. ここに記載されている推奨事項は、 2023年9月 の時点の最新のものであり、必要に応じて定期的に更新されます。. 思科催化剂 9400 系列 7 插槽机箱. Hot-swappable, front and rear serviceable, non-redundant fan tray assembly. 00. C9404R. close. The documentation set for this product strives to use bias-free language. Core Cisco Catalyst 9400 Series 4 slot chassis C9404R need to be ordered with configured accessories. rack-mounting 1 2. Software Configuration Guide, Cisco IOS XE Cupertino 17. The Catalyst 9400 series chassis is enterprise optimized with efficient side-to-side airflow and full front accessibility for all removable components, including supervisors, line cards, power supplies and fan tray. 1. Field Notice: FN - 70184 - C9410R and C9407R Chassis Power Cable – Incorrect Rating for Some U. Catalyst 9400 Series Redundant Supv 1 Module. C9404R 1. Router (config)#end. Hot-swappable, front and rear serviceable, non-redundant fan tray assembly. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. Login to the Catalyst 9300 and copy the iPerf. 3ad (LACP),. Slots are numbered 1 (left) to 4 (right). A C9407R is used in this step-by-step guide. 18-Aug-2022. 0sec and 2. 2. tar archive to the flash: drive. We provide fast shipping and free CCIE support. C9404R là kiến trúc khung thích hợp sử dụng cho dòng sản phẩm Switch Cisco 9400 Series. $13,625. 38. 41x17. 09 $1,016. 23° to 131°F (-5 to +55ºC), up to 6,000 feet (1800 m)The Catalyst 9400 series chassis is enterprise optimized with efficient side-to-side airflow and full front accessibility for all removable components, including supervisors, line cards, power supplies and fan tray. Quick Specs Table 1 shows the Quick Specs. $2019. Switch; rack-mountable; Cisco Catalyst 9400 Series Supervisor 1XL; side to side airflow; with Cisco Catalyst 9400 DNA Essential License; View All . The QSFP-100G-ZR4-S enables 100Gb at distances reaching 80km to connecting: wireless access locations to core networks,. C9404R. x Release EoL 31/Mar/2020. 73 x 17. Request a Sales Callback. Hall of Fame. Requires separate purchase of ISE appliance/ISE VM and DNA Center. Manageable. Cisco Catalyst 9400 Series Supervisor 25XL Module. No DHCP discover is seen. For further detail, refer to the supported products. May 30 17:18:51 PST: %STACKMGR-6-CHASSIS_REMOVED: Chassis 1 R0/0: stack_mgr: Chassis 2 has been removed from the stack. A single system can scale up to 384 access ports with your choice of 1G copper, mGig, UPoE, PoE+, 1G Fiber options. Catalyst 9400 Series switches provide unparalleled investment protection with a chassis architecture that supports up to 9 Tbps of system bandwidth and unmatched power delivery with high density IEEE 802. The documentation set for this product strives to use bias-free language. Accelerating Industry Adoption with MEF 3. configは例えば. 2. 00 (58% OFF) Buy Now 3: C9404R-1A. Gigabit Ethernet. Various Public Simple Network Management Protocol (SNMP) management information bases (MIBs) from Cisco Systems. Use the VIEW & DOWNLOAD MIBS tab to see if there is a MIB that is named after. provides unparalleled investment protection with a chassis architecture that is capable of supporting. Quality that lasts is built into Original HP printheads. 6 stars with 412 reviews. 支持 1+1 管理引擎模块冗余,以实现集成恢复能力。 Description. 0 XL architecture, which not only protects your investment but also allows a larger scale and higher throughput (Figure 1). What is the right way to upgrade my C9400 with two Supervisor? This is the first time i will upgrade a chassis switchSupervisor Chassis C9404R Chassis C9407R Chassis C9410R C9400 Supervisor Engine-2XL (C9400X-SUP-2XL) Bandwidth per slot 480 Gbps 480 Gbps 480 Gbps Oversubscription 1:1 1:1 1:1 C9400-LC-24XY Cisco Catalyst 9400 Series 25G SFP28 Line Card Figure 3. C9404R: Product Name. 99. (26. 1 スロットあたり最大 240 Gbps ( 25G アップリンク)をサポートし、 25G アップリンク接続. I can see the 2 session for the particular VRF as shown below: wanbdr01#sh ip bgp vpnv4 vrf ABC summary. Know your gear. The switch delivers best-in-class. 1 (20) EW 07/Jan/2014. Zoom Out Image Zoom Slider Handle Zoom In. C9404R 80Gbps 240Gbps 240Gbps 240Gbps 480Gbps C9407R 80Gbps 120Gbps 120Gbps 240Gbps 480Gbps C9410R 80Gbps 80Gbps 80Gbps 240Gbps 480Gbps MACアドレステーブル 最大64,000 IPルーティング IPv4 最大112,000 最大144,000 最大144,000 最大256,000 最大256,000 IPv6 最大56,000 最大56,000 最大56,000 最大256,000 最大256,000 1. Line-card slots. The platform provides unparalleled. Explore our database of over 20,000 parts & never miss a critical date again. Cisco Catalyst 9606R Switch. 2. 09 Get Discount: 4: C9404-FAN= Cisco Catalyst. Download the datasheet of Cisco C9404R-48U-BNDL-A. Zoom Out Image Zoom Slider Handle Zoom In. Use show redundancy and show platform software iomd redundancy commands to ensure that both. C9400-LC-24S. $1703. Release Notes for the Catalyst 4900M Series Switch and the Catalyst 4948E Ethernet Switch, Cisco IOS 15. 1 for the Cisco Nexus 2000 Series Fabric Extenders and 5000 Series Switches 22-Sep-2017. It is a compact, hot-swappable transceiver in data communication and telecommunications networks. shelf kit 1. 40. $2,413. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. These switches replace the older Catalyst 6k series. 符合 NEBS 标准的机架安装 - 从前至后. 66. 10Gtek® 10G SFP+ transceivers include -T, SR, LR, LRM, ER, ZR, and C/DWDM, BiDi series . 73 x 17. Authentication timeout: 120 secs; Authentication retries: 3. Power up the members one at a time and based on the order of your choice. 31x12. This switch series forms the foundational building blocks for SD-Access - Cisco's leading enterprise architecture. The suggested way to retrieve the MIBs applicable to the Cisco products that you wish to manage is as follows: Determine which MIBs each product supports from the retrieved file. Mfg Part# C9410R-96U-BDL-EDU. S. QoS. Add to Cart. Find accurate end of life & end of service life dates for Cisco C9407R hardware. Software Configuration Guide, Cisco IOS XE Cupertino 17. Also Known As#: CSC-CONSNTC9404R. Connect the other end of the SFP+ cable into the SFP+, XG3 or XG4 port of your switch. x (Catalyst 9400 Switches) 03/Aug/2021. 09 $1,016. Secure segmentation with SD-Access. 2:1 3. Search for the MIB in the SEARCH tab. Shop. The platform. Step 3. $20,649. CDW cannot guarantee an in-stock date. 1. 09 $1,016. 743,289 professionals have used our research since 2012. The 9400 support StackWise Virtual. Cisco Catalyst 9400 Series 4 slot chassis. The supervisor modules in Catalyst 9400 (hardware) support redundancy. APC TAA-compliant offers include: • Uninterruptible Power Supplies (UPSs) • Racks and Accessories. Ethernet Technology. $16,363. Enhanced Limited Lifetime Warranty (E-LLW) Specification. The Cisco Catalyst 9400 is Cisco's lead modular enterprise switching access platform built for security, IoT and cloud. To order in CCW, follow these steps: 1. The platform runs on the modern modular, open Cisco IOS ® XE operating system, which. So we might say that the Catalyst 9404 is 4 slots and 6 RU. Currently 4Q3T model (without priority queue) is deployed on C3750X and we want to retain existing QoS configuration. 此为安装 4 个电源模块、提供 50% 额定输出功率的情况;根据国际标准化组织 (ISO) 7779 测量并根据 ISO 9296 进行声明。. Table 1 lists the maximum number of devices Unified CME 14 supports with each platform. Fed Only, Cisco Catalyst 9400 Series 4 slot chassis 1 Year. Product Description. 07-07-2019 04:04 PM. Check part details, parametric & specs updated 29 OCT 2023 and download pdf datasheet from datasheets. Catalyst 9600 line cards and supervisor engine modules each have. For more details, let’s look at the table below. Get Support. 7Inches Rack Units (RU) 6RU Total number of slots 4 Line-card slots 2 Supervisor engine slots 2 Note:Slots 2 and 3 are reserved for supervisor engines. 24-port, 1 Gigabit Ethernet SFP module that supports 100/1000 BASET-T with Cu-SFP . Condition: New. 6. equipment). The Cisco StackWise Virtual feature includes the following enhancements in this release: The feature is now supported on the following hardware: Cisco Catalyst 9400 Series Supervisor 1XL 25G Module (C9400-SUP- 1XL -Y) Cisco Catalyst 9400 Series 10 Slot Chassis (C9410R) Supervisor is NOT SUPPORTED (for now). Hi, I think the closest command that you can try is "show env power" or "show env all". 通风. Order fulfilled by a CDW partner. Catalyst 9400 Series 7-slot. C9404R= Cisco Catalyst 9400 Series 4 slot chassis spare. Catalyst 9400 Series 4 slot, Sup, 1xC9400-LC-48U, DNA-A LIC. Advertised Price. Item. 다음은 충족해야 할 기준입니다. C9404R. 00 (58% OFF) Buy Now 3: C9404R-1A. Cisco Catalyst 9400 Series 4-Slot Chassis Item#: 36179701 // MFG Part#: C9404R // By: Cisco Loading zoom Rollover to Zoom View All Images NOTE: Images may not be exact; please check specifications. Select an image: Previous Next. The platform runs on the modern modular, open Cisco IOS ® XE operating system, which supports. N9K-C9504-B2. 机箱(面向机箱正面时的气流方向). 9 c9404r、c9407r - svl/dadリンクはスーパーバイザ ポートでのみサポート – svlは sup-1またはsup-1xlでのみサポー ト 16. C9404R Cisco Catalyst 9400 Series 4 slot chassis C9407R Cisco Catalyst 9400 Series 7 slot chassis C9407R= Cisco Catalyst 9400 Series 7 slot chassis Spare C9410R Cisco Catalyst 9400 Series 10 slot chassis C9410R= Cisco Catalyst 9400 Series 10 slot chassis C9407R-96U-BNDL-A Catalyst 9400 Series 7 slot, Sup, 2xC9400-LC-48U, DNA-A LIC . $1,444. Cisco Catalyst 9400 Series 7 slot chassis. Advertised Price. 0 (2)SG. 99. close. C9404R-10A; C9407R-P; C9410R-96UBNDLA-RF; View All . Cisco Catalyst 9400 Series Supervisor 25XL Module. 0 SD-WAN and MEF 3. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. Feature Cisco Catalyst C9404R Chassis Cisco Catalyst C9407R Chassis Cisco Catalyst C9410R Chassis Total number of slots 4 7 10 Line-card slots 2 5 8 Supervisor engine slots 21 22 23 Dedicated supervisor engine slot numbers 2 and 34 43 and 44 5 and 6 Supervisor engine redundancy Yes Yes Yes Supervisor engines supported C9400-SUP-1,Phân phối Core Switch Cisco C9404R-48U-BNDL-E Catalyst 9400 Series 4 slot, Sup, 1xC9400-LC-48U , DNA-E LIC giá tốt nhất chính hãng Bảo hành uy tínWe would like to show you a description here but the site won’t allow us. x. $22,994. It supports ten uplink ports including two 25G uplink ports that use SFP28 transceivers and two 40G ports that use QSFP transceivers. Cisco Catalyst C9404R-48U-BNDL-A Switch is an enterprise-class line of standalone access and aggregation switches that ease the deployment of secure converged applications. $1,400. Cisco Catalyst 9404R - Switch - side to side airflow - rack-mountable - with Cisco Catalyst 9400 DNA Essential License, Cisco Catalyst 9400 Series Supervisor 1XL C9404R-48U-BNDL-E743,289 professionals have used our research since 2012. 10 c9500-32c、c9500-32qc、 c9500-24y4c、c9500-48y4c stackwise仮想サポートは、 c9500高性能モデルで初めて導入さ れました。 The Cisco Catalyst 9400 platform is a modular switch built based on the Cisco Unified Access ™ Data Plane (UADP) 3. Redundancy is now table stakes across the portfolio. Uses - Hardware Upgrade Required. This Cisco 9400 series switch is enterprise optimized with efficient side-to-side airflow and full front accessibility for all removable components, including supervisors. Supervisor engines supported: C9400-SUP-1,C9400-SUP-1XL,C9400-SUP-1XL-YSNMP消息用于检查和传达有关受管对象的信息。. x. このセクションでは、サポートされるトポロジを最も簡単かつ迅速に実装するための設定情報を順番に説明します。 トポロジのワークフロー:cslu を介して cssm に接続C9404R-RF. 30x16. x (Catalyst 9400 Switches) 16/Dec/2021. Catalyst 9400 シリーズ スイッチ 48 ポート マルチギガビット UPOE+ ラインカードは、 10GBASET 、 5/2. $2,413. 00. 99. Help ensure a more secure experience and bring exceptional speed and scale with our new Catalyst 9000X models. Two switching module slots . TEMPERATURE is OK. Line Cards. Product. Although I didn't get much information from our own 3560. Type "show run" or "show start" to show the applicable config. FAN is OK. 46 Get Discount: 77: C9400-PWR-3200DC= Cisco Catalyst 9400 Series 3200W DC Power Supply. 31x12. C9400-LC-24S. Thank you in advance. I have tried several Cisco routers in the 800 series. Cisco Catalyst 9400 Series Supervisor 2XL Module. 2. C9400-SUP-1XL-Y. Service Category. C9404R-48U-BNDL-E Datasheet Get a Quote Overview The Cisco Catalyst® 9400 Series switches are Cisco’s leading modular enterprise switching access, distribution and core platform built for security, IoT and cloud. Cisco Catalyst 9400 Series Switch 4xSlots, DNA Essential Lic. neighbor shutdown. Resources needed by the application are not yet committed to it. Efficient power and cooling drive sustainable data center operations, helping to lower your total cost of ownership. C9407R. SKU C9404R C9606R Series Catalyst 9400 Catalyst 9600 Total number of slots 4 6 Line-card slots 2 4 Supervisor engine slots 2 2 Dedicated supervisor engine slot numbers 2 and 3 3 and 4 Maximum Bandwidth scalability per line-card slot Up to 480 Gbps on all slots 6. Cisco Catalyst 9400 Series Supervisor 25XL Module. Four power supply module slots. Need it now? View Similar Items. The chassis also supports optional rear accessibility for fan trays to enable efficient cable management. 0 CE services incorporate dozens of published standards, substantially increasing capabilities, and raising the performance bar well above globally. Orchestration-ready MEF 3. g. End-of-Sale and End-of-Life Announcement for the. 09 $1,016. SVL의 문제를 해결할 때 Cisco Catalyst 9000 스위치와 함께 SVL을 구축할 때 이해하고 준수해야 하는 기본 기준이 있습니다. The TAA is intended to foster fair and open international trade. スイッチを密閉型ラック、または部分的に密閉されたラックに設置する場合、設置場所が次のガイドラインを満たしてい. Switch . Enter configuration commands, one per line. Know your gear. 4. leading modular enterprise switching access platform built for security, IoT and cloud. Add : Your Price: $7,921. According to Catalyst9000 document, maximum of 8 queuing classes. 96XX is the newer released version which looks to be targeted at chassis distr/core or multi-gig access. CON-SSSNT-C9404R-4. 96 ports and 480 Gbps per slot. Supervisor Chassis C9404R Chassis C9407R Chassis C9410R C9400 Supervisor Engine-2XL (C9400X-SUP-2XL) Bandwidth per slot 480 Gbps Oversubscription 1:1 1:1 1:1 C9400 Supervisor Engine-2 (C9400X-SUP-2) Bandwidth per slot 240 Gbps Oversubscription 2:1 2:1 2:1 C9400-LC-24XY Cisco Catalyst 9400 Series 25G SFP28 Line Card Figure 3. 9 c9404r、c9407r - svl/dadリンクはスーパーバイザ ポートでのみサポート – svlは sup-1またはsup-1xlでのみサポー ト 16. 07-07-2019 04:04 PM. Example, if switch 2 is the 2nd switch, then power this switch after the master has been powered up and stacking. This Item: Cisco Supervisor-1 Module - control processor $12,019. Cisco Catalyst 9400 Series Supervisor 2XL Module. 该平台通过机箱架构提供无与伦比的投资保护,该架构能够支持高达 9Tbps 的系统带宽和无与伦比的高密度 IEEE 802. Cisco has a rating of 4. It supports ten uplink ports including two 25G uplink ports that use SFP28 transceivers and two 40G ports that use QSFP transceivers. 10. HOME-SW-1#. 2 and 3 3. 30 x 16. $2,413. C. Two switching module slots . 16. 対象機器: C9300-24T SW Version:16. Add to Cart. Cisco Catalyst 9400 Series 4 slot chassis. 5 x 17. Check C9404R-48U-BNDL-A price and buy Cisco Switch Catalyst 9400 with best discount. This would be for user-access primarily with everything in a cloud somewhere and really nothing other network equipment on-prem along with a handful of servers. Cisco StackWise Virtual is a network system virtualization technology that pairs two switches into one virtual switch to simplify operational efficiency with a single control and management plane. Shop. We have 2 X C9407R switches. $895. 18-Aug-2022. Nền tảng này cũng hỗ trợ các dịch vụ định tuyến và cơ sở hạ tầng nâng. 89. 9. Cisco Catalyst 9400 Series 4 slot chassis REMANUFACTURED.