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Post subject: maly opticky switch
 Posted: 11.04.2015 - 20:06 #108794
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Basic
Joined: Júl 12, 2003
Posts: 476
Location: nedaleko Turčianskych Teplíc
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Post subject: RE: maly opticky switch
Posted: 11.04.2015 - 20:13 #108795
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Majster
Joined: Feb 14, 2011
Posts: 2544
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Post subject: RE: maly opticky switch
Posted: 11.04.2015 - 20:24 #108797
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Basic
Joined: Júl 12, 2003
Posts: 476
Location: nedaleko Turčianskych Teplíc
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Musi to byt male. Jedna sa o metalicky ethernet natahany po dedine, ktory postupne prerabam na optiku a vznika taka hybridna siet. Neskor z toho bude cista optika P2P.
Switche su na stlpoch a napajane "PoE" 50V chrbticou. |
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Post subject: RE: maly opticky switch
Posted: 12.04.2015 - 01:51 #108799
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Majster
Joined: Okt 21, 2003
Posts: 4247
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Palino wrote: ›Musi to byt male. Jedna sa o metalicky ethernet natahany po dedine, ktory postupne prerabam na optiku a vznika taka hybridna siet. Neskor z toho bude cista optika P2P.
Switche su na stlpoch a napajane "PoE" 50V chrbticou.
keby si nezohnal presne to co hladas, tak viem dodat male switche s 2x SFP sachtou pre gigove SFP, a so 4x 10/100/1000 ethernetom. pripadne aj s menicom z 50V. ked tak napis PM. |
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Post subject: RE: maly opticky switch
Posted: 12.04.2015 - 09:25 #108801
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Basic
Joined: Júl 12, 2003
Posts: 476
Location: nedaleko Turčianskych Teplíc
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| Dik pixall, ale dva porty su malo. Dvojportovych WDM som nasiel na webe dost. Budem musiet davat po dva, co mi ale zbytocne zvysi spotrebu. |
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Post subject: RE: maly opticky switch
Posted: 12.04.2015 - 13:11 #108803
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Majster
Joined: Okt 21, 2003
Posts: 4247
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Palino wrote: ›Dik pixall, ale dva porty su malo. Dvojportovych WDM som nasiel na webe dost. Budem musiet davat po dva, co mi ale zbytocne zvysi spotrebu.
spotreba podla obsadenosti portov je u tohto switcha 1-2watty (cely switch) |
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Post subject: RE: maly opticky switch
Posted: 12.04.2015 - 18:59 #108804
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Guru
Joined: Aug 14, 2008
Posts: 1149
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| pixall posli typ a cenu dik |
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Post subject: RE: maly opticky switch
Posted: 12.04.2015 - 20:49 #108805
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Guru
Joined: Júl 14, 2005
Posts: 1591
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Post subject: RE: maly opticky switch
Posted: 12.04.2015 - 23:22 #108807
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Majster
Joined: Okt 21, 2003
Posts: 4247
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edusko wrote: ›pixall posli typ a cenu dik
typ neviem, mam to ako vzorku od nasho zahranicneho partnera. vyzera to ako 5-8 portovy switche v plastovej krabicke, podobnej ako mali pred casom arlive switche (nizka/plocha). cena cca kdesi okolo 35-40 eur za kus podla mnozstva. je to rodinka s tymto http://www.wirix.sk/?page=product&id=585 akurat ten co spominam s dvoma SFP portami, nema eeprom, ale zas ma podporu pre IGMP snooping. |
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Post subject: RE: maly opticky switch
Posted: 12.04.2015 - 23:28 #108808
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Majster
Joined: Feb 14, 2011
Posts: 2544
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kotol wrote: ›http://www.asm.cz/zbozi/igs-10080mft-8x-sfp-2x-1000base-t-din-ip30--40-az-75c-websnmpv3-vlan-igmpv3-esdeft-ipv6.html
Fajna cena  |
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Post subject: RE: maly opticky switch
Posted: 13.04.2015 - 09:52 #108811
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Basic
Joined: Júl 12, 2003
Posts: 476
Location: nedaleko Turčianskych Teplíc
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midnight_man wrote: › kotol wrote: ›http://www.asm.cz/zbozi/igs-10080mft-8x-sfp-2x-1000base-t-din-ip30--40-az-75c-websnmpv3-vlan-igmpv3-esdeft-ipv6.html
Fajna cena
Ale presne to co potrebujem  Viac by mi este vyhovovala tato verzia, len za tu cenu mam 10 tych dvojportovych z Alternetiva. Chcelo by to NEpriemyselne prevedenie.
http://www.asm.sk/zbozi/aktivni-sitove- ... -ipv6.html |
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Post subject: RE: maly opticky switch
Posted: 13.04.2015 - 10:18 #108812
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Guru
Joined: Aug 14, 2008
Posts: 1149
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Post subject: RE: maly opticky switch
Posted: 13.04.2015 - 10:40 #108813
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Guru
Joined: Júl 14, 2005
Posts: 1591
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| cena je maloobchodna... VOC je uplne inde... |
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Post subject: RE: maly opticky switch
Posted: 13.04.2015 - 11:36 #108814
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Majster
Joined: Feb 14, 2011
Posts: 2544
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no ja ta mam VOC registraciu ale..... cena rovnaka  |
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Post subject: RE: maly opticky switch
Posted: 13.04.2015 - 13:44 #108815
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Majster
Joined: Okt 21, 2003
Posts: 4247
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edusko wrote: ›pixall ma to aj ip
nema, to je nemanazovany switch |
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