Extreme Networks 8900-MSM128托管交換機(jī)
1.產(chǎn) 品 資 料 介 紹：
- 主控與接口分離設(shè)計(jì)：配備專用主控模塊（MSM 系列）與獨(dú)立接口插槽，支持靈活搭配不同類型接口模塊（如 10G SFP+、25G SFP28、40G QSFP+、100G QSFP28 模塊），最大可提供 128 個 10G 端口或 32 個 40G 端口（依模塊配置），適配 “核心 - 匯聚” 層級的高密度高速互聯(lián)需求。
- 冗余模塊支持：支持雙主控模塊（1+1 備份）、雙電源模塊（N+1 或 2+2 冗余）及冗余風(fēng)扇模塊，所有模塊均支持熱插拔，更換時無需中斷整機(jī)運(yùn)行，適配對 “零 downtime” 有嚴(yán)苛要求的核心網(wǎng)絡(luò)場景（如金融數(shù)據(jù)中心、企業(yè)關(guān)鍵業(yè)務(wù)網(wǎng)絡(luò)）。
- 未來 - proof 擴(kuò)展：兼容 Extreme 后續(xù)推出的更高速率接口模塊（如 200G/400G 模塊），通過模塊升級即可提升端口速率，無需更換整機(jī)，降低長期網(wǎng)絡(luò)升級成本，適配 5G、AI 算力集群等未來高帶寬業(yè)務(wù)需求。
- 核心性能參數(shù)：交換容量最高達(dá) 11.52Tbps，轉(zhuǎn)發(fā)速率達(dá) 8640Mpps，64 字節(jié)數(shù)據(jù)包時延低于 2μs，兼容 9KB 巨幀；所有端口（無論 10G/40G/100G）均支持線速轉(zhuǎn)發(fā)，端口總帶寬之和遠(yuǎn)低于交換容量，確保多業(yè)務(wù)并發(fā)（如海量數(shù)據(jù)備份、高清視頻流分發(fā)）時無卡頓。
- 流量調(diào)度能力：提供 32 個出口 QoS 隊(duì)列，支持基于應(yīng)用、用戶、終端類型的多層級流量分類，支持 DSCP/802.1p 優(yōu)先級映射與 WRED 擁塞控制，可為核心業(yè)務(wù)（如數(shù)據(jù)庫訪問、ERP 系統(tǒng)）分配專屬帶寬通道，保障關(guān)鍵業(yè)務(wù)在網(wǎng)絡(luò)擁塞時仍能高效運(yùn)行。
- 緩存與擁塞優(yōu)化：單端口緩存容量最高達(dá) 1GB，支持動態(tài)緩存分配技術(shù)，可根據(jù)端口流量負(fù)載自動調(diào)整緩存資源，避免突發(fā)流量導(dǎo)致的丟包，適配數(shù)據(jù)中心 “東 - 西向” 海量數(shù)據(jù)交互場景（如服務(wù)器間分布式計(jì)算、存儲區(qū)域網(wǎng)絡(luò)互聯(lián)）。
Extreme Networks 8900-MSM128托管交換機(jī) 英文資料：
1. Fully modular architecture: suitable for large-scale network expansion
Extreme Networks 8900-MSM128, as a high-end core/aggregation layer model, is designed with "modular and flexible expansion" as its core to meet the needs of ultra large scale networks such as enterprise headquarters and large parks
Separation design of main control and interface: Equipped with dedicated main control modules (MSM series) and independent interface slots, it supports flexible matching of different types of interface modules (such as 10G SFP+, 25G SFP28, 40G QSFP+, 100G QSFP28 modules), and can provide up to 128 10G ports or 32 40G ports (according to module configuration), adapting to the high-density and high-speed interconnection requirements of the "core aggregation" level.
Redundancy module support: Supports dual main control modules (1+1 backup), dual power modules (N+1 or 2+2 redundancy), and redundant fan modules. All modules support hot plugging and can be replaced without interrupting the overall operation. It is suitable for core network scenarios with strict requirements for "zero downtime" (such as financial data centers and enterprise critical business networks).
Future Proof Expansion: Compatible with Extreme's upcoming higher speed interface modules (such as 200G/400G modules), port speeds can be improved through module upgrades without the need to ｒｅｐｌａｃｅ the entire machine, reducing long-term network upgrade costs and adapting to future high bandwidth business needs such as 5G and AI computing clusters.
2. Ultra high performance forwarding: supporting massive data interaction
Extreme Networks 8900-MSM128 relies on high-end hardware chips and architecture optimization to achieve non blocking forwarding in ultra large scale networks
Core performance parameters: exchange capacity up to 11.52Tbps, forwarding rate up to 8640Mpps, 64 byte packet latency less than 2 μ s, compatible with 9KB jumbo frames; All ports (regardless of 10G/40G/100G) support line speed forwarding, and the total bandwidth of the ports is much lower than the switching capacity, ensuring no lag when multiple services are concurrent (such as sea data backup and high-definition video stream distribution).
Traffic scheduling capability: Provides 32 exit QoS queues, supports multi-level traffic classification based on application, user, and terminal types, supports DSCP/802.1p priority mapping and WRED congestion control, and can allocate dedicated bandwidth channels for core businesses (such as database access and ERP systems) to ensure efficient operation of critical businesses during network congestion.
Cache and congestion optimization: Single port cache capacity can reach up to 1GB, supporting dynamic cache allocation technology. Cache resources can be automatically adjusted according to port traffic load to avoid packet loss caused by sudden traffic. It is suitable for data center "east-west" massive data interaction scenarios (such as distributed computing between servers and storage area network interconnection).
Extreme Networks 8900-MSM128托管交換機(jī) 產(chǎn)品展示
產(chǎn)品視頻
3.其他產(chǎn)品
Prosoft 5304-MBP-PDPM控制器模塊
B&R 5AP933.215C-00觸摸屏
BENTLY 3500/33 149992-01控制卡背板
4.其他英文產(chǎn)品
ABSOLUTE MOX12-P3509 B 80026-173-23 module
HONEYWELL FC-PSU-UNI2450U V2.1 Power supply module
KOLLMORGEN CB06551 PRD-B040SSIB-63 Driver module
| RMV-142D | SC726A-001-PM72013 | SCE903AN-002-01 |
| RMV-132D | SC723A-001-PM72008 | SN31HCYR-LNK-NS-01 |
| RMV-122D | SC102-001 | S34GNNA-HGNE-00 |
| RMV-112D | SC101-001-M | S22GNNA-RNNS-02 |
| RMQ-121D | SC105-001-T2 | S21HNAA-RNNE-00 |
The content is from Ruichang Mingsheng Automation Equipment Co., LTD
Contact: +86 15270269218
