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Post subject: RE: Hardware na 5 km spoj
 Posted: 23.03.2012 - 11:47 #97588
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Basic
Joined: Mar 22, 2012
Posts: 12
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Po znizeni vyzarovania
78-->77
Test Results
RX: 42.28 Mbps
TX: 59.32 Mbps
Total: 101.60 Mbps
76-->75
RX: 88.35 Mbps
TX: 89.15 Mbps
Total: 177.50 Mbps |
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Post subject: RE: Hardware na 5 km spoj
Posted: 23.03.2012 - 11:48 #97589
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Majster
Joined: Jan 08, 2006
Posts: 2584
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stiahni tak aby boli vsade na rx max -60... vsetko silnejsie moze skodit radiu
dalsia vec, co mas na oboch koncoch na ethernete? je to pripojene priamo k nejakemu stroju, z ktoreho tahas, ci ako to testujes? |
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Post subject: RE: Hardware na 5 km spoj
Posted: 23.03.2012 - 11:48 #97590
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Basic
Joined: Mar 22, 2012
Posts: 12
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| kratsi spoj bez zmeny dlhsi 30mbit nizsie... v realy bez zmeny... 2-2,5MB/s |
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Post subject: RE: Hardware na 5 km spoj
Posted: 23.03.2012 - 12:47 #97591
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Basic
Joined: Okt 21, 2007
Posts: 305
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| co mas medzi 76 a 77? kabel, switch? |
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Post subject: RE: Hardware na 5 km spoj
Posted: 23.03.2012 - 12:54 #97592
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Basic
Joined: Mar 22, 2012
Posts: 12
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| na jednom konci je PC s tahacim softom a na druhom net 100M/100M |
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Post subject: RE: Hardware na 5 km spoj
Posted: 23.03.2012 - 12:55 #97593
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Basic
Joined: Mar 22, 2012
Posts: 12
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Post subject: RE: Hardware na 5 km spoj
Posted: 23.03.2012 - 14:14 #97596
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Basic
Joined: Mar 22, 2012
Posts: 12
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| Vsetky anteny na stoziari su v horizontalnej polarizaci... M5tky maju aj taku aj taku avsak hardware je v horizontale... nebude aj to chyba?? pripadne to pofotim ak treba... uz som aj vykony stiahol stale nic... ostalo 2-2,5MB/s |
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Post subject: RE: Hardware na 5 km spoj
Posted: 23.03.2012 - 14:24 #97597
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Basic
Joined: Okt 21, 2007
Posts: 305
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Skus dat vacsi rozostup kanalov a dalej anteny odseba a vymen ten 20cm kablik  inak nevidim ziaden problem. |
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Post subject: RE: Hardware na 5 km spoj
Posted: 24.03.2012 - 14:55 #97632
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Ucen
Joined: Apr 18, 2008
Posts: 561
Location: Toropark
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| ja to vidim ako vzajomne rusenie na tom sajte kde je retrans... |
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Post subject: RE: Hardware na 5 km spoj
Posted: 24.03.2012 - 20:12 #97645
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Basic
Joined: Okt 21, 2007
Posts: 305
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| ties som to tak nepriamo naznail |
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Post subject: RE: Hardware na 5 km spoj
Posted: 24.03.2012 - 20:32 #97647
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Majster
Joined: Jan 08, 2006
Posts: 2584
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| ja som nic nenaznacoval, ja som mu to napisal hned v prvom prispevku |
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Post subject: RE: Hardware na 5 km spoj
Posted: 25.03.2012 - 10:44 #97655
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Basic
Joined: Mar 22, 2012
Posts: 12
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| nezda sa mi zeby to bolo rusenie... na stoziari kde by to rusenie malo najviac posobit je 5 anten v pol metrovych rozostupoch... a viac menej dookola su len moje siete takze ani frekvencne zarusenie moc neprichadza do uvahy... |
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Post subject: RE: Hardware na 5 km spoj
Posted: 25.03.2012 - 10:58 #97656
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Basic
Joined: Mar 22, 2012
Posts: 12
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| s kolegom sme rozmyslali zeby to bol este nejake paketove spomaleni... medzi jednotlivymi ubiquiti antenami pripadne pred netom je MIKROTIK RB1000AHx2... zeby este ten mikrotik robil nejaku passeku... v pondelok vytvorim oeip tunel v nakolko na koncoch medzi tymi 6timi ubiquti antenami sa nachadzaju mikrotity a tunelom by som vylucil problemy v prenose cez UBIQUITI... jw to len idea... za kazdy nazor dakujem |
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Post subject: RE: Hardware na 5 km spoj
Posted: 25.03.2012 - 14:06 #97657
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Majster
Joined: Jan 08, 2006
Posts: 2584
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zbytocne rozmyslate nad hlupostami... je to na 99% EMI
skus na retranse odtienit 77 od toho dalsieho UBNT (neviem ktore tam mas, asi 76). Daj ich tak, aby na seba nevideli (rozumej aby medzi nimi bola prekazka, ktora ich odizoluje - bud stena alebo plech).. kedze su to NB a NS, tak ak nemas moznost namontovat ich od seba, tak asi jedine spravit tieniaci plech na NS alebo si zaobstaraj jeden od palique...
nic ine ti pravdepodobne nepomoze vyriesit tvoj problem... |
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Post subject: RE: Hardware na 5 km spoj
Posted: 25.03.2012 - 14:13 #97658
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Majster
Joined: Feb 14, 2011
Posts: 2544
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| ak chces 0948 098 434, ozvy sa..daco s tym vymyslime...co som to tak kukol, asi viem kde je problem. |
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