HIRSCHMANN模塊化工業(yè)級(jí)骨干網(wǎng)三層交換機(jī)
我司( 上海維特銳實(shí)業(yè)發(fā)展有限公司)長(zhǎng)期銷售德國(guó)進(jìn)口HIRSCHMANN產(chǎn)品,原裝,貨期短,德國(guó)空運(yùn)回國(guó),購(gòu)買HIRSCHMANN產(chǎn)品請(qǐng)認(rèn)準(zhǔn)“上海維特銳“
赫斯曼電子公司位于德國(guó)的Neckartenzlingen,產(chǎn)品范圍包括采用模擬和數(shù)字廣播電視傳輸技術(shù)的移動(dòng)發(fā)射和接收系統(tǒng),企業(yè)和工業(yè)網(wǎng)絡(luò)解決方案以及現(xiàn)場(chǎng)總線系統(tǒng)。公司由“香蕉插頭"之父Richard Hirschmann先生于1924年創(chuàng)立。歷經(jīng)81年,赫斯曼這個(gè)當(dāng)初只有一個(gè)人的公司已經(jīng)發(fā)展成為在現(xiàn)代通信領(lǐng)域LX全球的一個(gè)現(xiàn)代化企業(yè)。
交換機(jī)(Switch)意為“開(kāi)關(guān)"是一種用于電(光)信號(hào)轉(zhuǎn)發(fā)的網(wǎng)絡(luò)設(shè)備。它可以為接入交換機(jī)的任意兩個(gè)網(wǎng)絡(luò)節(jié)點(diǎn)提供獨(dú)享的電信號(hào)通路。最常見(jiàn)的交換機(jī)是以太網(wǎng)交換機(jī)。其他常見(jiàn)的還有電話語(yǔ)音交換機(jī)、光纖交換機(jī)等。
模塊化工業(yè)級(jí)骨干網(wǎng)三層交換機(jī)
專業(yè)版軟件多達(dá)24個(gè)千兆端口和三個(gè)萬(wàn)兆端口,其中8個(gè)固定千兆電口和3個(gè)固定萬(wàn)兆XFP插槽,16個(gè)千兆端口由介質(zhì)模塊拓展。德國(guó)赫思曼Hirschmann公司的模塊化萬(wàn)兆骨干網(wǎng)MACH4000系列交換機(jī)又添新成員——MACH4002 48G+3X。它能定制不同數(shù)量和類型的端口,包含萬(wàn)兆的上聯(lián)口,不同的路由軟件版本、冗余和安全功能。工作溫度0~60℃,在抗振動(dòng)和撞擊方面,滿足各類應(yīng)用場(chǎng)合的需要。該產(chǎn)品還通過(guò)了例如船級(jí)(勞氏)認(rèn)證和鐵路軌道(EN 50121-4:2000)等認(rèn)證。 產(chǎn)品介紹: 功能簡(jiǎn)介: 千兆環(huán)網(wǎng)典型自愈時(shí)間:<50ms 冗余性能: HIPER-Ring,快速生成樹(shù)RSTP,環(huán)間耦合(主/從),冗余24V供電,冗余信號(hào)觸點(diǎn),動(dòng)態(tài)和靜態(tài)鏈路聚合(zui多7個(gè)trunk,8個(gè)端口/trunk,LACP) 串行接口,web界面,SNMP V1/V2/V3,HiVision,通過(guò)HTTP/FTP更新firmware 診斷: LEDs(電源,鏈路狀態(tài),數(shù)據(jù),100Mbit/s,自動(dòng)協(xié)商,全雙工,錯(cuò)誤,冗余管理器,環(huán)端口,LED測(cè)試),信號(hào)觸點(diǎn)(24 V DC / 1 A),系統(tǒng)日志,日志文件,RMON,端K鏡像,拓樸發(fā)現(xiàn)IEEE802.1AB(LLDP) 配置: 命令行接口(CLI),NET,BootP,DHCP,DHCP Option 82,ACA自動(dòng)配置適配器(ACA21-USB),HiDiscovery 安全: 端口安全(基于MAC和IP),對(duì)交換機(jī)管理的訪問(wèn)控制(VLAN/IP),IEEE802.1X,SSH,SSL,SNMP,V3認(rèn)證 其他服務(wù): 8個(gè)級(jí)別的QoS,IEEE802.1D/q優(yōu)先級(jí),IEEE802.1Q VLAN,組播(IGMP Snooping/querier),廣播限制器,端口地址快速刷新,IEEE802.3X流量控制,PTP客戶端(IEEE1588精確時(shí)間協(xié)議),SNTP(簡(jiǎn)單網(wǎng)絡(luò)時(shí)間協(xié)議),TOS(服務(wù)類別),Diff-Serv-Maping,基于協(xié)議的VLAN(IP,非IP通信),Traffic shaping 動(dòng)態(tài)路由: RIP V1/V2, OSPF 組播路由: DVMRP/PIM
HIRSCHMANN模塊化工業(yè)級(jí)骨干網(wǎng)三層交換機(jī) Hirschmann赫斯曼交換機(jī)型號(hào): MAR1020-99TTTTTTTTTTTTTTTTTTTTTTTTSG9HP MAR1020-99TTTTTTTTTTTTTTTTTTTTTTTTSGGHP MAR1020-99TTTTTTTTTTTTTTTTTTTTTTTTUC9HP MAR1020-99TTTTTTTTTTTTTTTTTTTTTTTTUG9HP MAR1020-99MMTTTTTTTTTTTTTTTTTTTTTTSG9HP MAR1020-99MMTTTTTTTTTTTTTTTTTTTTTTSGGHP MAR1020-99MMTTTTTTTTTTTTTTTTTTTTTTUG9HP MAR1020-99MMTTTTTTTTTTTTTTTTTTTTTTUGGHP MAR1030-CCTTTTTTTTTTTTTTTTTTTTTTTTSG9HP MAR1030-CCTTTTTTTTTTTTTTTTTTTTTTTTSGGHP MAR1030-CCTTTTTTTTTTTTTTTTTTTTTTTTUG9HP MAR1030-CCTTTTTTTTTTTTTTTTTTTTTTTTUGGHP MACH4002 48+4G-L2P MACH4002 48+4G-L3E MACH4002 48+4G-L3P MACH4002-24G-L2P MACH4002-24G-L3E MACH4002-24G-L3P MACH4002-24G+3X-L2P MACH4002-24G+3X-L3E MACH4002-24G+3X-L3P MACH4002-48G-L2P MACH4002-48G-L3E MACH4002-48G-L3P MACH4002-48G+3X-L2P MACH4002-48G+3X-L3E MACH4002-48G+3X-L3P M4-8TP-RJ45 M4-FAST 8-SFP M4-FAST 8TP-RJ45-PoE M4-GIGA 8-SFP M4-AIR M4-S-AC/DC 300W M4-S-24VDC 300W M4-S-48VDC 300W
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