Extreme Networks P0973JP/A4H254-8F8T開關(guān)模塊
1.產(chǎn) 品 資 料 介 紹：
- 8 光 8 電混合端口設(shè)計(jì)：作為中小型網(wǎng)絡(luò)互聯(lián)模塊，P0973JP/A4H254-8F8T 提供 8 個(gè) 1000Base-X SFP 光口與 8 個(gè) 10/100/1000Base-T 電口，光口負(fù)責(zé)長(zhǎng)距骨干互聯(lián)、電口承接本地終端接入，單模塊即可實(shí)現(xiàn) “接入 + 互聯(lián)” 雙重功能，相比純光 / 純電模塊減少設(shè)備疊加，適配中小企業(yè)分支、多層樓宇的局部組網(wǎng)需求。
- 全千兆速率統(tǒng)一承載：光口與電口均支持千兆速率（電口可自適應(yīng)百兆 / 十兆），整機(jī)交換容量達(dá) 32Gbps，包轉(zhuǎn)發(fā)率 23.8Mpps，無(wú)阻塞處理千兆數(shù)據(jù)，既能通過光口實(shí)現(xiàn)跨樓層、跨園區(qū)的千兆骨干傳輸，也能通過電口滿足 PC、打印機(jī)、IP 電話等終端的千兆接入，避免速率不匹配導(dǎo)致的帶寬浪費(fèi)。
- 光電互補(bǔ)的部署靈活性：光口可搭配單模（最遠(yuǎn) 10 公里）、多模（最遠(yuǎn) 550 米）SFP 光模塊，突破銅纜 100 米傳輸限制，適配跨區(qū)域互聯(lián)；電口支持 PoE + 供電（部分版本），單端口最大 30W 輸出，可直接為無(wú)線 AP、小型攝像頭供電，無(wú)需額外部署電源，兼顧長(zhǎng)距互聯(lián)與本地供電需求。
- 輕量型可靠性保障：支持 802.3ad 鏈路聚合（LACP），可將 2-4 個(gè)光口 / 電口綁定為邏輯鏈路，提升上行帶寬與鏈路冗余，避免單鏈路故障導(dǎo)致的斷網(wǎng)；內(nèi)置環(huán)路檢測(cè)與廣播風(fēng)暴抑制功能，能自動(dòng)阻斷網(wǎng)絡(luò)環(huán)路、攔截泛濫流量，保障中小型網(wǎng)絡(luò)的穩(wěn)定運(yùn)行，降低運(yùn)維壓力。
- 簡(jiǎn)易化管理適配方案：兼容 Web 圖形化管理界面，無(wú)需專業(yè) CLI 命令，即可完成 VLAN 劃分、QoS 優(yōu)先級(jí)配置等操作，適合中小企業(yè)非專業(yè)運(yùn)維人員使用；同時(shí)支持 SNMP v2c/v3 協(xié)議，可對(duì)接 Enterasys 管理平臺(tái)或第三方監(jiān)控工具，實(shí)現(xiàn)多模塊統(tǒng)一監(jiān)控，兼顧本地操作與遠(yuǎn)程管控。
Extreme Networks P0973JP/A4H254-8F8T開關(guān)模塊 英文資料：
8 Optical and 8 Electric Hybrid Port Design: As a small and medium-sized network interconnection module, P0973JP/A4H254-8F8T provides 8 1000Base-X SFP optical ports and 8 10/100/1000Base-T electrical ports. The optical ports are responsible for long-distance backbone interconnection, and the electrical ports undertake local terminal access. A single module can achieve dual functions of "access+interconnection", reducing equipment stacking compared to pure optical/pure electric modules and adapting to the local networking needs of small and medium-sized enterprise branches and multi story buildings.
Unified support for full gigabit speed: Both optical and electrical ports support gigabit speed (the electrical port can adapt to 100Mbps/10Mbps), with a total switching capacity of 32Gbps and a packet forwarding rate of 23.8Mpps. It can handle gigabit data without blocking, enabling cross floor and cross campus gigabit backbone transmission through optical ports, as well as gigabit access for terminals such as PCs, printers, and IP phones through electrical ports, avoiding bandwidth waste caused by mismatched speeds.
The deployment flexibility of optoelectronic complementarity: The optical port can be matched with single-mode (up to 10 kilometers) and multi-mode (up to 550 meters) SFP optical modules, breaking through the 100 meter transmission limit of copper cables and adapting to cross regional interconnection; The electrical port supports PoE+power supply (some versions), with a maximum output of 30W per port, which can directly power wireless APs and small cameras without the need for additional power deployment, balancing long-distance interconnection and local power supply needs.
Lightweight reliability guarantee: Supports 802.3ad Link Aggregation (LACP), which can bind 2-4 optical/electrical ports as logical links, improve upstream bandwidth and link redundancy, and avoid network disconnection caused by single link failures; Built in loop detection and broadcast storm suppression functions can automatically block network loops, intercept flooding traffic, ensure stable operation of small and medium-sized networks, and reduce maintenance pressure.
Simplified management adaptation solution: compatible with web graphical management interface, can complete VLAN partitioning, QoS priority configuration and other operations without professional CLI commands, suitable for non professional operation and maintenance personnel in small and medium-sized enterprises; Simultaneously supporting SNMP v2c/v3 protocol, it can be integrated with Enterasys management platform or third-party monitoring tools to achieve unified monitoring of multiple modules, balancing local operations and remote control.
Extreme Networks P0973JP/A4H254-8F8T開關(guān)模塊 產(chǎn)品展示
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| PC833-XYZ-N | AMAT 0090-01270 | HESG447440R0001 RS232 |
| PC833-XYZ-A | AMAT 0100-90269 | 57520001-BC DSCS116 ABB |
| PC833-107-N | AMAT 0100-03273 | PHARPSPEP21012 |
| PC833-001-T | AMAT 0100-35207 | HESG446212R0001] 70AA01A-E |
| PC833-001-N-BA | AMAT 0100-15049 | HESG447388R0001] 70AA02B-E |
The content is from Ruichang Mingsheng Automation Equipment Co., LTD
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