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Catalyst 3750-X 系列

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描述：Cisco Catalyst 3750-X系列三層交換機(jī)通過 StackWise Plus 提供自我修復(fù)功能和次秒級故障切換。

詳細(xì)介紹

通過 Cisco Catalyst 3750-X 系列交換機(jī)支持要求極為苛刻的應(yīng)用。這些企業(yè)級堆疊式交換機(jī)具有以下優(yōu)勢：

可提供行業(yè)的安全性

通過 Flexible NetFlow 防御惡意行為
通過 MACSec 2 層加密確保數(shù)據(jù)保密性
通過 TrustSec 提供基于身份的訪問控制

可實(shí)現(xiàn)的暢通性

通過 StackWise Plus 提供自我修復(fù)功能和次秒級故障切換
通過 StackPower 提高電力供應(yīng)暢通性
通過冗余電源和冷卻風(fēng)扇支持無間斷通信
通過熱插拔電源、冷卻風(fēng)扇和網(wǎng)絡(luò)模塊減少宕機(jī)時(shí)間

服務(wù)質(zhì)量 (QoS)

通過嚴(yán)格的優(yōu)先級隊(duì)列優(yōu)先處理視頻等關(guān)鍵業(yè)務(wù)流量
通過 Mediatrace 和流量模擬器驗(yàn)證網(wǎng)絡(luò)就緒狀況并簡化故障排除

可降低運(yùn)營成本

通過 Cisco EnergyWise 電源管理功能降低運(yùn)營成本并提高企業(yè)可持續(xù)性
通過 Cisco Catalyst 智能操作簡化部署、配置和控制
通過智能電源管理回收利用未使用的電力

極大限度地增強(qiáng)投資保護(hù)

通過全面的硬件支持平穩(wěn)過渡到 IPv6
限度地減少升級軟件平臺(tái)或添加新功能所需的中斷

在以太網(wǎng)供電 (POE) 方面居于地位

最多支持 48 個(gè) PoE+ 端口，每個(gè)端口提供 30 瓦的功率

主要參數(shù)
產(chǎn)品類型	企業(yè)級交換機(jī)
應(yīng)用層級	三層
傳輸速率	10/100/1000Mbps
產(chǎn)品內(nèi)存	DRAM內(nèi)存：256MB
產(chǎn)品內(nèi)存	FLASH內(nèi)存：128MB
交換方式	存儲(chǔ)-轉(zhuǎn)發(fā)
背板帶寬	160Gbps
包轉(zhuǎn)發(fā)率	65.5Mpps
MAC地址表	8K
端口參數(shù)
端口結(jié)構(gòu)	模塊化
端口數(shù)量	24個(gè)
端口描述	24個(gè)以太網(wǎng)10/100/1000端口，4個(gè)基于SFP的千兆端口或2個(gè)萬兆電口上行鏈路
傳輸模式	全雙工/半雙工自適應(yīng)
功能特性
網(wǎng)絡(luò)標(biāo)準(zhǔn)	IEEE 802.1D，IEEE 802.1p，IEEE 802.1Q，IEEE 802.1s，IEEE 802.1w，IEEE 802.1X，IEEE 802.1ab，IEEE 802.3ad，IEEE 802.3ah，IEEE 802.3x，IEEE 802.3，IEEE 802.3u，IEEE 802.3ab，IEEE 802.3z
VLAN	VLAN總數(shù)：1005 VLAN ID數(shù)：4K
QOS	支持
其它參數(shù)
狀態(tài)指示燈	每端口，系統(tǒng)
電源功率	350W
產(chǎn)品尺寸	445×445×460mm
產(chǎn)品重量	7.3kg
平均時(shí)間	186，778小時(shí)
環(huán)境標(biāo)準(zhǔn)	工作溫度：-5-45℃ 工作濕度：10%-95%（非冷凝）存儲(chǔ)溫度：-5-45℃ 存儲(chǔ)濕度：10%-95%（非冷凝）

思科3750-X系列交換機(jī)訂購信息

Cisco Catalyst 3750-X Series
WS-C3750X-24T-L	Stackable 24 10/100/1000 Ethernet ports, with 350W AC power supply 1 RU, LAN Base feature set (Stackpower cables need to be purchased separately)
WS-C3750X-48T-L	Stackable 48 10/100/1000 Ethernet ports, with 350W AC power supply 1 RU, LAN Base feature set (Stackpower cables need to be purchased separately)
WS-C3750X-24P-L	Stackable 24 10/100/1000 Ethernet PoE+ ports, with 715W AC power supply 1 RU, LAN Base feature set (Stackpower cables need to be purchased separately)
WS-C3750X-24U-L	Stackable 24 10/100/1000 Ethernet UPOE ports, with 1100W AC power supply 1 RU, LAN Base feature set (Stackpower cables need to be purchased separately)
WS-C3750X-48P-L	Stackable 48 10/100/1000 Ethernet PoE+ ports, with 715W AC power supply 1 RU, LAN Base feature set (Stackpower cables need to be purchased separately)
WS-C3750X-48PF-L	Stackable 48 10/100/1000 Ethernet PoE+ ports, with 1100W AC power supply 1 RU, LAN Base feature set (Stackpower cables need to be purchased separately)
WS-C3750X-48U-L	Stackable 48 10/100/1000 Ethernet UPOE ports, with 1100W AC power supply 1 RU, LAN Base feature set (Stackpower cables need to be purchased separately)
WS-C3750X-24T-S	Stackable 24 10/100/1000 Ethernet ports, with 350W AC power supply 1 RU, IP Base feature set
WS-C3750X-48T-S	Stackable 48 10/100/1000 Ethernet ports, with 350W AC power supply 1 RU, IP Base feature set
WS-C3750X-24P-S	Stackable 24 10/100/1000 Ethernet PoE+ ports, with 715W AC Power Supply 1 RU, IP Base feature set
WS-C3750X-24U-S	Stackable 24 10/100/1000 Ethernet UPOE ports, with 1100W AC power supply 1 RU, IP Base feature set
WS-C3750X-48P-S	Stackable 48 10/100/1000 Ethernet PoE+ ports, with 715W AC Power Supply 1 RU, IP Base feature set
WS-C3750X-48PF-S	Stackable 48 10/100/1000 Ethernet PoE+ ports, with 1100W AC power supply 1 RU, IP Base feature set
WS-C3750X-48U-S	Stackable 48 10/100/1000 Ethernet UPOE ports, with 1100W AC power supply 1 RU, IP Base feature set
WS-C3750X-12S-S	Stackable 12 GE SFP Ethernet ports, with 350W AC power supply 1 RU, IP Base feature set
WS-C3750X-24S-S	Stackable 24 GE SFP Ethernet ports, with 350W AC power supply 1 RU, IP Base feature set
WS-C3750X-24T-E	Stackable 24 10/100/1000 Ethernet ports, with 350W AC power supply 1 RU, IP Services feature set
WS-C3750X-48T-E	Stackable 48 10/100/1000 Ethernet ports, with 350W AC power supply 1 RU, IP Services feature set
WS-C3750X-24P-E	Stackable 24 10/100/1000 Ethernet PoE+ ports, with 715W AC Power Supply 1 RU, IP Services feature set
WS-C3750X-24U-E	Stackable 24 10/100/1000 Ethernet UPOE ports, with 1100W AC power supply 1 RU, IP Services feature set
WS-C3750X-48P-E	Stackable 48 10/100/1000 Ethernet PoE+ ports, with 715W AC Power Supply 1 RU, IP Services feature set
WS-C3750X-48PF-E	Stackable 48 10/100/1000 Ethernet PoE+ ports, with 1100W AC power supply 1 RU, IP Services feature set
WS-C3750X-48U-E	Stackable 48 10/100/1000 Ethernet UPOE ports, with 1100W AC power supply 1 RU, IP Services feature set
WS-C3750X-12S-E	Stackable 12 GE SFP Ethernet ports, with 350W AC power supply 1 RU, IP Services feature set
WS-C3750X-24S-E	Stackable 24 GE SFP Ethernet ports, with 350W AC power supply 1 RU, IP Services feature set