Instruction/ maintenance manual of the product LGB416A Black Box
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B L A C K B O X ® Connect up to 16 or 24 Gigabit Ether net, Fast Ether net, or Ethernet devi ces to y our net wo rk. Au to -n e go t ia tio n me a ns ev ery p or t c a n au to m at i ca lly s en s e t he m od e and speed of connected network devices.
Page 2 724-746-5500 | blackbox.com FCC, IC , and CE Statements FE DERAL COMMUNICA TIONS COMMIS SION AND INDUS TRY C ANA D A R AD IO FREQUENC Y INT ERFERENCE ST A TEMENT S Th is equ ip me nt gen er a t.
Page 3 724-746-5500 | blackbox.com NOM S tatement Norma s Oficiales M exicana s ( NOM ) Elec trical Safet y Statem ent INS TRUCCION ES DE SEGURIDAD 1. T odas las instrucciones de seguridad y operación deberán ser leídas antes de que el aparato eléctrico sea operado.
Page 4 724-746-5500 | blackbox.com NOM S tatement 12. Pr ecaución debe ser tomada de tal manera que la tierra fisica y la polarización del equipo no sea eliminada.
Page 5 724-746-5500 | blackbox.com T rademark s Used in this Manual T rademar ks Us ed in this Manual Black Box and the Double Diamond logo are r egistered trademarks of BB T echnologies, Inc. Any other trademarks mentioned in this manual are acknowledged to be the property of the trademark owners.
Page 6 724-746-5500 | blackbox.com T able of Co ntents Chapter Page 1 . Specificatio ns .......................................................................................... 7 2 . Over view ........................................................
Page 7 724-746-5500 | blackbox.com Chapter 1: Spe cificati ons 1 . Sp ecifications Buf fer Memo r y — LGB4 1 6A: 34 0 KB ; L GB 4 2 4A : 500 K B Filtering / Fo r warding Rate s — 1 000 Mb ps p ort : 1 ,488 ,000 p p s; 1 00 Mb ps po rt: 1 48 , 000 pp s; 1 0 Mb ps po rt: 1 4 ,8 80 p ps Jumbo Frames — 9 .
Page 8 724-746-5500 | blackbox.com Chap ter 2 : Ove r view 2. Ove r view 2. 1 Introdu ction The 1 0 /1 0 0 /1 000 R J- 4 5 Un ma n age d S wi tc he s pr o vid e 1 6 or 2 4 1 0 /1 00 /1 0 00 Mbp s po rts.
Page 9 724-746-5500 | blackbox.com Chap ter 2 : Ove r view • This us er‘s manual 2.4 H ardware Des cription 2.4 . 1 LGB4 16A Figures 2 - 1 and 2- 2 show the fron t and back panel of the 1 6 - por t switch. T able 2 - 1 describes its components. 1 2 , 3 4 4 Figure 2 - 1 .
Page 10 724-746-5500 | blackbox.com Chap ter 2 : Ove r view 2.4 . 2 L GB 424A Figures 2 -3 and 2 - 4 show the front and back panel of the 24- por t s witch . T able 2 - 2 describes its components. 1 2 , 3 4 4 Figure 2 -3 . LGB42 4A front panel. 5 6 Figure 2 - 4.
Page 11 724-746-5500 | blackbox.com Chapter 3 : Ins tallat ion 3. Insta l lat ion 3. 1 Conne cting a Switch / Hub to the 16 - / 24 - Por t Gigabit Ethern et Switch This s witch provides automa tic crossover detec tion for any po rt, which enables you to uplink another s witch without using crossover c able .
B L A C K B O X ® Black Box T ech Support: FREE! Live. 24/7. T ech support the way it should be. Great tech support is just 30 seconds away at 724-746-5500 or blackbox.com. 724-746-5500 | blackbox.com LGB 41 6A , ver sio n 1 Abo ut Black Box Black B ox provides an ex tensive range of net working and infrastruc ture produc ts.
An important point after buying a device Black Box LGB416A (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Black Box LGB416A yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Black Box LGB416A - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Black Box LGB416A you will learn all the available features of the product, as well as information on its operation. The information that you get Black Box LGB416A will certainly help you make a decision on the purchase.
If you already are a holder of Black Box LGB416A, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Black Box LGB416A.
However, one of the most important roles played by the user manual is to help in solving problems with Black Box LGB416A. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Black Box LGB416A along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center