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新聞動態(tài)
德國赫斯曼交換機MACH4000

交換機是一個舶來詞,源自英文Switch,原意是開關(guān),我國技術(shù)界在引入這個詞匯時,翻譯為交換。在英文中,動詞交換和名詞交換機是同一個詞(注意這里的交換特指電信技術(shù)中的信號交換,與物品交換不是同一個概念)。   1993年,局域網(wǎng)交換設(shè)備出現(xiàn),1994年,國內(nèi)掀起了交換網(wǎng)絡(luò)技術(shù)的熱潮。其實,交換技術(shù)是一個具有簡化、低價、高性能和口密集特點的交換產(chǎn)品,體現(xiàn)了橋接技術(shù)的復雜交換技術(shù)在OSI參考模型的第二層操作。與橋接器一樣,交換機按每一個包中的MAC地址相對簡單地決策信息轉(zhuǎn)發(fā)。而這種轉(zhuǎn)發(fā)決策一般不考慮包中隱藏的更深的其他信息。與橋接器不同的是交換機轉(zhuǎn)發(fā)延遲很小,操作接近單個局域網(wǎng)性能,遠遠超過了普通橋接互

常用型號:
全電口
RS20-0400T1T1SDAEHC         (4×RJ45,0℃至+60℃標準溫度,網(wǎng)管增強型)
RS20-0400T1T1SDAPHC         (4×RJ45,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
RS20-0800T1T1SDAEHC         (8×RJ45,0℃至+60℃標準溫度,網(wǎng)管增強型)
RS20-0800T1T1SDAPHC         (8×RJ45,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
RS20-1600T1T1SDAEHC         (16×RJ45,0℃至+60℃標準溫度,網(wǎng)管增強型)
RS20-1600T1T1SDAPHC         (16×RJ45,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
RS20-2400T1T1SDAEHC         (24×RJ45,0℃至+60℃標準溫度,網(wǎng)管增強型)
RS20-2400T1T1SDAPHC         (24×RJ45,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
多模光纖
RS20-0400M2T1SDAEHC         (3×RJ45 1×SC,0℃至+60℃標準溫度,網(wǎng)管增強型)
RS20-0400M2T1SDAPHC         (3×RJ45 1×SC,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
RS20-0400M2M2SDAEHC         (2×RJ45 2×SC,0℃至+60℃標準溫度,網(wǎng)管增強型)
RS20-0400M2M2SDAPHC         (2×RJ45 2×SC,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
RS20-0800M2M2SDAEHC         (6×RJ45 2×SC,0℃至+60℃標準溫度,網(wǎng)管增強型)
RS20-0800M2M2SDAPHC         (6×RJ45 2×SC,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
RS20-0800M4M4SDAEHC         (6×RJ45 2×ST,0℃至+60℃標準溫度,網(wǎng)管增強型)
RS20-0800M4M4SDAPHC         (6×RJ45 2×ST,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
RS20-1600M2T1SDAEHC         (15×RJ45 1×SC,0℃至+60℃標準溫度,網(wǎng)管增強型)
RS20-1600M2T1SDAPHC         (15×RJ45 1×SC,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
RS20-1600M2M2SDAEHC         (14×RJ45 2×SC,0℃至+60℃標準溫度,網(wǎng)管增強型)
RS20-1600M2M2SDAPHC         (14×RJ45 2×SC,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
RS20-2400M2M2SDAEHC         (22×RJ45 2×SC,0℃至+60℃標準溫度,網(wǎng)管增強型)
RS20-2400M2M2SDAPHC         (22×RJ45 2×SC,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
單模光纖
RS20-0400S2T1SDAEHC         (3×RJ45 1×SC,0℃至+60℃標準溫度,網(wǎng)管增強型)
RS20-0400S2T1SDAPHC         (3×RJ45 1×SC,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
RS20-0400S2S2SDAEHC         (2×RJ45 2×SC,0℃至+60℃標準溫度,網(wǎng)管增強型)
RS20-0400S2S2SDAPHC         (2×RJ45 2×SC,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
RS20-0800S2S2SDAEHC         (6×RJ45 2×SC,0℃至+60℃標準溫度,網(wǎng)管增強型)
RS20-0800S2S2SDAPHC         (6×RJ45 2×SC,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
RS20-1600S2S2SDAEHC         (14×RJ45 2×SC,0℃至+60℃標準溫度,網(wǎng)管增強型)
RS20-1600S2S2SDAPHC         (14×RJ45 2×SC,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
RS20-2400S2S2SDAEHC         (22×RJ45 2×SC,0℃至+60℃標準溫度,網(wǎng)管增強型)
RS20-2400S2S2SDAPHC         (22×RJ45 2×SC,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)

常用型號:
全電口
RS30-0802T1T1SDAEHC                                                                                                           (8×10/100RJ45 2×10/100/1000RJ45,0℃至+60℃標準溫度,網(wǎng)管增強型)
RS30-0802T1T1SDAPHC                                                                                                            (8×10/100RJ45 2×10/100/1000RJ45,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
RS30-1602T1T1SDAEHC                                                                                                              (16×10/100RJ45 2×10/100/1000RJ45,0℃至+60℃標準溫度,網(wǎng)管增強型)
RS30-1602T1T1SDAPHC                                                                                                          (16×10/100RJ45 2×10/100/1000RJ45,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
RS30-2402T1T1SDAEHC                                                                                                         (24×10/100RJ45 2×10/100/1000RJ45,0℃至+60℃標準溫度,網(wǎng)管增強型)
RS30-2402T1T1SDAPHC                                                                                                         (24×10/100RJ45 2×10/100/1000RJ45,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)

光纖上聯(lián)
RS30-0802O6O6SDAEHC                                                                                                          (8×10/100RJ45 2×GigabitSFP,0℃至+60℃標準溫度,網(wǎng)管增強型)
RS30-0802T1T1SDAPHC                                                                                                           (8×10/100RJ45 2×GigabitSFP,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
RS30-1602O6O6SDAEHC                                                                                                        (16×10/100RJ45 2×GigabitSFP,0℃至+60℃標準溫度,網(wǎng)管增強型)
RS30-1602T1T1SDAPHC                                                                                                         (16×10/100RJ45 2×GigabitSFP,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
RS30-0802O6O6SDAEHC                                                                                                        (24×10/100RJ45 2×GigabitSFP,0℃至+60℃標準溫度,網(wǎng)管增強型)
RS30-0802T1T1SDAPHC                                                                                                         (24×10/100RJ45 2×GigabitSFP,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)                                                                                                                                          RS40-0009CCCCSDAEHC                                                                                                          (9×10/100/1000 RJ45 4×100/1000 SFP,0℃至+60℃標準溫度,網(wǎng)管增強型)
RS40-0009CCCCSDAPHC                                                                                                         (9×10/100/1000 RJ45 2×100/1000 SFP,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
RS40-0009CCCCTDAEHC                                                                                                          (9×10/100/1000 RJ45 4×100/1000 SFP,-40℃至+70℃寬溫型,網(wǎng)管增強型)
RS40-0009CCCCTDAPHC                                                                                                          (9×10/100/1000 RJ45 2×100/1000 SFP,-40℃至+70℃寬溫型,網(wǎng)管專業(yè)版)
RS40-0009CCCCEDAEHC                                                                                                          (9×10/100/1000 RJ45 4×100/1000 SFP,-40℃至+70℃寬溫型,具有保護涂層,網(wǎng)管增強型)
RS40-0009CCCCEDAPHC                                                                                                              (9×10/100/1000 RJ45 2×100/1000 SFP,-40℃至+70℃寬溫型,具有保護涂層,網(wǎng)管專業(yè)版)

 

常用型號:
MS20-0800SAAEHC        (2個任意MM2/MM3模塊,zui大8端口,0℃至+60℃標準溫度,網(wǎng)管增強型)
MS20-0800SAAPHC        (2個任意MM2/MM3模塊,zui大8端口,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
MS20-1600SAAEHC        (4個任意MM2/MM3模塊,zui大16端口,0℃至+60℃標準溫度,網(wǎng)管增強型)
                                      (通過MB2T,zui大可擴展到6個任意MM2/MM3模塊,zui大24端口)
MS20-1600SAAPHC        (4個任意MM2/MM3模塊,zui大16端口,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
                                      (通過MB2T,zui大可擴展到6個任意MM2/MM3模塊,zui大24端口)
代理銷售赫斯曼交換機代理商@赫斯曼@赫斯曼華南辦事

常用模塊:
MB-2T                                 用于MS20-16,MS30-16和MS4128的擴展底板,可為交換機增加2個模塊插槽。
MM2-4TX1                           4×10/100Mbps RJ45
MM2-4TX1-EEC                   4×10/100Mbps RJ45,寬溫
MM2-4FXM3                        4×100Mbps MM MTRJ
MM2-2FXM2                        2×100Mbps MM SC
MM3-4FXM2                        4×100Mbps MM SC
MM3-4FXM4                        4×100Mbps MM ST
MM3-1FXM2/3TX1               1×100Mbps MM SC,3×10/100Mbps RJ45
MM3-2FXM4/2TX1               2×100Mbps MM ST,2×10/100Mbps RJ45
MM3-2FXM3/2TX1               2×100Mbps MM MTRJ,2×10/100Mbps RJ45
MM3-4FLM4                        4×10Mbps  MM ST
MM3-2FXM2/2TX1               2×100Mbps MM SC,2×10/100Mbps RJ45
MM3-2FXM2/2TX1-EEC        2×100Mbps MM SC,2×10/100Mbps RJ45,寬溫
MM3-1FXM2/1FXS2/2TX1     2×100Mbps MM SC,2×10/100Mbps RJ45
MM2-2FXS2                         2×100Mbps SM SC
MM3-2FXS2/2TX1                2×100Mbps SM SC,2×10/100Mbps RJ45
MM3-2FXS2/2TX1-EEC        2×100Mbps SM SC,2×10/100Mbps RJ45,寬溫
MM3-1FXS2/3TX1                1×100Mbps SM SC,3×10/100Mbps RJ45
MM3-4FXS2                         4×100Mbps SM SC
MM3-1FXL2/3TX1                1×100Mbps SM SC Long Haul,3×10/100Mbps RJ45
MM3-1FXS2/3TX1-EEC        1×100Mbps SM SC,3×10/100Mbps RJ45,寬溫
MM3-1FXM2/1FXS2/2TX1    1×100Mbps SM SC,1×100Mbps MM SC,3×10/100Mbps RJ45
MM4-2TX/SFP                      2×1000Mbps RJ45/SFP(用于MS30-16和MS 4128)
MM4-4TX/SFP                      2×1000Mbps RJ45/SFP(僅用于MS 4128)

常用型號:

MS30-0800SAAEHC        (2個任意MM2/MM3模塊和1個MM4-2TX/SFP,zui大10端口,0℃至+60℃標準溫度,網(wǎng)管增強型)
MS30-0800SAAPHC        (2個任意MM2/MM3模塊和1個MM4-2TX/SFP,zui大10端口,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
MS30-1600SAAEHC        (4個任意MM2/MM3模塊和1個MM4-2TX/SFP,zui大18端口,0℃至+60℃標準溫度,網(wǎng)管增強型)
                                      (通過MB2T,zui大可擴展到6個任意MM2/MM3模塊,zui大26端口)
MS30-1600SAAPHC        (4個任意MM2/MM3模塊和1個MM4-2TX/SFP,zui大18端口,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
                                      (通過MB2T,zui大可擴展到6個任意MM2/MM3模塊,zui大26端口)

常用模塊:
MB-2T                                 用于MS20-16,MS30-16和MS4128的擴展底板,可為交換機增加2個模塊插槽。
MM2-4TX1                           4×10/100Mbps RJ45
MM2-4TX1-EEC                   4×10/100Mbps RJ45,寬溫
MM2-4FXM3                        4×100Mbps MM MTRJ
MM2-2FXM2                        2×100Mbps MM SC
MM3-4FXM2                        4×100Mbps MM SC
MM3-4FXM4                        4×100Mbps MM ST
MM3-1FXM2/3TX1               1×100Mbps MM SC,3×10/100Mbps RJ45
MM3-2FXM4/2TX1               2×100Mbps MM ST,2×10/100Mbps RJ45
MM3-2FXM3/2TX1               2×100Mbps MM MTRJ,2×10/100Mbps RJ45
MM3-4FLM4                        4×10Mbps  MM ST
MM3-2FXM2/2TX1               2×100Mbps MM SC,2×10/100Mbps RJ45
MM3-2FXM2/2TX1-EEC        2×100Mbps MM SC,2×10/100Mbps RJ45,寬溫
MM3-1FXM2/1FXS2/2TX1     2×100Mbps MM SC,2×10/100Mbps RJ45
MM2-2FXS2                         2×100Mbps SM SC
MM3-2FXS2/2TX1                2×100Mbps SM SC,2×10/100Mbps RJ45
MM3-2FXS2/2TX1-EEC        2×100Mbps SM SC,2×10/100Mbps RJ45,寬溫
MM3-1FXS2/3TX1                1×100Mbps SM SC,3×10/100Mbps RJ45
MM3-4FXS2                         4×100Mbps SM SC
MM3-1FXL2/3TX1                1×100Mbps SM SC Long Haul,3×10/100Mbps RJ45
MM3-1FXS2/3TX1-EEC        1×100Mbps SM SC,3×10/100Mbps RJ45,寬溫
MM3-1FXM2/1FXS2/2TX1    1×100Mbps SM SC,1×100Mbps MM SC,3×10/100Mbps RJ45
MM4-2TX/SFP                      2×1000Mbps RJ45/SFP(用于MS30-16和MS 4128)
MM4-4TX/SFP                      2×1000Mbps RJ45/SFP(僅用于MS 4128)

常用模塊:
MB-2T                                 用于MS20-16,MS30-16和MS4128的擴展底板,可為交換機增加2個模塊插槽。
MM2-4TX1                           4×10/100Mbps RJ45
MM2-4TX1-EEC                   4×10/100Mbps RJ45,寬溫
MM2-4FXM3                        4×100Mbps MM MTRJ
MM2-2FXM2                        2×100Mbps MM SC
MM3-4FXM2                        4×100Mbps MM SC
MM3-4FXM4                        4×100Mbps MM ST
MM3-1FXM2/3TX1               1×100Mbps MM SC,3×10/100Mbps RJ45
MM3-2FXM4/2TX1               2×100Mbps MM ST,2×10/100Mbps RJ45
MM3-2FXM3/2TX1               2×100Mbps MM MTRJ,2×10/100Mbps RJ45
MM3-4FLM4                        4×10Mbps  MM ST
MM3-2FXM2/2TX1               2×100Mbps MM SC,2×10/100Mbps RJ45
MM3-2FXM2/2TX1-EEC        2×100Mbps MM SC,2×10/100Mbps RJ45,寬溫
MM3-1FXM2/1FXS2/2TX1     2×100Mbps MM SC,2×10/100Mbps RJ45
MM2-2FXS2                         2×100Mbps SM SC
MM3-2FXS2/2TX1                2×100Mbps SM SC,2×10/100Mbps RJ45
MM3-2FXS2/2TX1-EEC        2×100Mbps SM SC,2×10/100Mbps RJ45,寬溫
MM3-1FXS2/3TX1                1×100Mbps SM SC,3×10/100Mbps RJ45
MM3-4FXS2                         4×100Mbps SM SC
MM3-1FXL2/3TX1                1×100Mbps SM SC Long Haul,3×10/100Mbps RJ45
MM3-1FXS2/3TX1-EEC        1×100Mbps SM SC,3×10/100Mbps RJ45,寬溫
MM3-1FXM2/1FXS2/2TX1    1×100Mbps SM SC,1×100Mbps MM SC,3×10/100Mbps RJ45
MM4-2TX/SFP                      2×1000Mbps RJ45/SFP(用于MS30-16和MS 4128)
MM4-4TX/SFP                      2×1000Mbps RJ45/SFP(僅用于MS 4128)

 

常用模塊:
MB-2T                                 用于MS20-16,MS30-16和MS4128的擴展底板,可為交換機增加2個模塊插槽。
MM2-4TX1                           4×10/100Mbps RJ45
MM2-4TX1-EEC                   4×10/100Mbps RJ45,寬溫
MM2-4FXM3                        4×100Mbps MM MTRJ
MM2-2FXM2                        2×100Mbps MM SC
MM3-4FXM2                        4×100Mbps MM SC
MM3-4FXM4                        4×100Mbps MM ST
MM3-1FXM2/3TX1               1×100Mbps MM SC,3×10/100Mbps RJ45
MM3-2FXM4/2TX1               2×100Mbps MM ST,2×10/100Mbps RJ45
MM3-2FXM3/2TX1               2×100Mbps MM MTRJ,2×10/100Mbps RJ45
MM3-4FLM4                        4×10Mbps  MM ST
MM3-2FXM2/2TX1               2×100Mbps MM SC,2×10/100Mbps RJ45
MM3-2FXM2/2TX1-EEC        2×100Mbps MM SC,2×10/100Mbps RJ45,寬溫
MM3-1FXM2/1FXS2/2TX1     2×100Mbps MM SC,2×10/100Mbps RJ45
MM2-2FXS2                         2×100Mbps SM SC
MM3-2FXS2/2TX1                2×100Mbps SM SC,2×10/100Mbps RJ45
MM3-2FXS2/2TX1-EEC        2×100Mbps SM SC,2×10/100Mbps RJ45,寬溫
MM3-1FXS2/3TX1                1×100Mbps SM SC,3×10/100Mbps RJ45
MM3-4FXS2                         4×100Mbps SM SC
MM3-1FXL2/3TX1                1×100Mbps SM SC Long Haul,3×10/100Mbps RJ45
MM3-1FXS2/3TX1-EEC        1×100Mbps SM SC,3×10/100Mbps RJ45,寬溫
MM3-1FXM2/1FXS2/2TX1    1×100Mbps SM SC,1×100Mbps MM SC,3×10/100Mbps RJ45
MM4-2TX/SFP                      2×1000Mbps RJ45/SFP(用于MS30-16和MS 4128)
MM4-4TX/SFP                      2×1000Mbps RJ45/SFP(僅用于MS 4128)

常用模塊:
MB-2T                                 用于MS20-16,MS30-16和MS4128的擴展底板,可為交換機增加2個模塊插槽。
MM2-4TX1                           4×10/100Mbps RJ45
MM2-4TX1-EEC                   4×10/100Mbps RJ45,寬溫
MM2-4FXM3                        4×100Mbps MM MTRJ
MM2-2FXM2                        2×100Mbps MM SC
MM3-4FXM2                        4×100Mbps MM SC
MM3-4FXM4                        4×100Mbps MM ST
MM3-1FXM2/3TX1               1×100Mbps MM SC,3×10/100Mbps RJ45
MM3-2FXM4/2TX1               2×100Mbps MM ST,2×10/100Mbps RJ45
MM3-2FXM3/2TX1               2×100Mbps MM MTRJ,2×10/100Mbps RJ45
MM3-4FLM4                        4×10Mbps  MM ST
MM3-2FXM2/2TX1               2×100Mbps MM SC,2×10/100Mbps RJ45
MM3-2FXM2/2TX1-EEC        2×100Mbps MM SC,2×10/100Mbps RJ45,寬溫
MM3-1FXM2/1FXS2/2TX1     2×100Mbps MM SC,2×10/100Mbps RJ45
MM2-2FXS2                         2×100Mbps SM SC
MM3-2FXS2/2TX1                2×100Mbps SM SC,2×10/100Mbps RJ45
MM3-2FXS2/2TX1-EEC        2×100Mbps SM SC,2×10/100Mbps RJ45,寬溫
MM3-1FXS2/3TX1                1×100Mbps SM SC,3×10/100Mbps RJ45
MM3-4FXS2                         4×100Mbps SM SC
MM3-1FXL2/3TX1                1×100Mbps SM SC Long Haul,3×10/100Mbps RJ45
MM3-1FXS2/3TX1-EEC        1×100Mbps SM SC,3×10/100Mbps RJ45,寬溫
MM3-1FXM2/1FXS2/2TX1    1×100Mbps SM SC,1×100Mbps MM SC,3×10/100Mbps RJ45
MM4-2TX/SFP                      2×1000Mbps RJ45/SFP(用于MS30-16和MS 4128)
MM4-4TX/SFP                      2×1000Mbps RJ45/SFP(僅用于MS 4128)

MS系列交換機常用型號:

MS20
MS20-0800SAAEHC        (2個任意MM2/MM3模塊,zui大8端口,0℃至+60℃標準溫度,網(wǎng)管增強型)
MS20-0800SAAPHC        (2個任意MM2/MM3模塊,zui大8端口,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
MS20-1600SAAEHC        (4個任意MM2/MM3模塊,zui大16端口,0℃至+60℃標準溫度,網(wǎng)管增強型)
                                      (通過MB2T,zui大可擴展到6個任意MM2/MM3模塊,zui大24端口)
MS20-1600SAAPHC        (4個任意MM2/MM3模塊,zui大16端口,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
                                      (通過MB2T,zui大可擴展到6個任意MM2/MM3模塊,zui大24端口)

MS30
MS30-0800SAAEHC        (2個任意MM2/MM3模塊和1個MM4-2TX/SFP,zui大10端口,0℃至+60℃標準溫度,網(wǎng)管增強型)
MS30-0800SAAPHC        (2個任意MM2/MM3模塊和1個MM4-2TX/SFP,zui大10端口,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
MS30-1600SAAEHC        (4個任意MM2/MM3模塊和1個MM4-2TX/SFP,zui大18端口,0℃至+60℃標準溫度,網(wǎng)管增強型)
                                      (通過MB2T,zui大可擴展到6個任意MM2/MM3模塊,zui大26端口)
MS30-1600SAAPHC        (4個任意MM2/MM3模塊和1個MM4-2TX/SFP,zui大18端口,0℃至+60℃標準溫度,網(wǎng)管專業(yè)版)
                                      (通過MB2T,zui大可擴展到6個任意MM2/MM3模塊,zui大26端口)

MS4128
MS4128-L2P                   (4個任意MM2/MM3模塊和1個任意MM4,zui大20端口,0℃至+60℃標準溫度,2層網(wǎng)管專業(yè)版)
                                      (通過MB2T,zui大可擴展到6個任意MM2/MM3模塊,zui大28端口)
MS4128-L3E                   (4個任意MM2/MM3模塊和1個任意MM4,zui
大20端口,0℃至+60℃標準溫度,3層網(wǎng)管增強版)

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