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Post subject: Problem Rocket M5
 Posted: 27.10.2015 - 08:55 #109836
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Basic
Joined: Dec 14, 2008
Posts: 87
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| Poradite v com je problem ? spoj do teraz fungoval perfektne priepustnost ukazoval 250/250 ale teraz sa priepustnost dostane max na 25/25M nepomaha restart ani zmena kanalu signal je -51/-51 ccq okolo 90 percent len Airmax capacity kleslo na minimum. Dik |
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Post subject: RE: Problem Rocket M5
Posted: 27.10.2015 - 10:06 #109837
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Basic
Joined: Jan 23, 2009
Posts: 175
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| Skusal si prehodit AP na opacnu stranu ? Mal som tenisty problem , signal super ccq tiez a capacity naprd . Ked som to prehodil zase to slo ok . |
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Post subject: RE: Problem Rocket M5
Posted: 27.10.2015 - 10:08 #109838
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Basic
Joined: Jan 23, 2009
Posts: 175
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| A este jedna rada , ak to nemas na velku vzdialenost , airmax na spoji daj OFF . |
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Post subject: RE: Problem Rocket M5
Posted: 27.10.2015 - 11:37 #109839
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Basic
Joined: Dec 14, 2008
Posts: 87
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| To som neskusal skusim v noci, je to asi na 7KM ked dam airmax OFF tak je to este horsie |
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Post subject: RE: Problem Rocket M5
Posted: 27.10.2015 - 11:45 #109840
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Basic
Joined: Nov 11, 2009
Posts: 195
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| Bol si to obzriet aj vizualne? ci nevznikla nejaka prekazka? |
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Post subject: RE: Problem Rocket M5
Posted: 27.10.2015 - 13:05 #109841
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Basic
Joined: Jún 19, 2006
Posts: 67
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A co tak dat sem snapshot z AirView?
Oba chainy su OK?
30/20/10 MHz pada airmax tiez?
Napajacie adaptery OK? |
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Post subject: Problem Rocket M5
Posted: 27.10.2015 - 19:04 #109842
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Majster
Joined: Okt 21, 2003
Posts: 4247
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marekh wrote: ›Poradite v com je problem ? spoj do teraz fungoval perfektne priepustnost ukazoval 250/250 ale teraz sa priepustnost dostane max na 25/25M nepomaha restart ani zmena kanalu signal je -51/-51 ccq okolo 90 percent len Airmax capacity kleslo na minimum. Dik
je to spoj bod-bod ci bod-multibod ? ako vyzera zoznam asociovanych klientov an APcku a ich radiove parametre? |
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Post subject: RE: Problem Rocket M5
Posted: 27.10.2015 - 19:05 #109843
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Majster
Joined: Okt 21, 2003
Posts: 4247
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kemper wrote: ›A este jedna rada , ak to nemas na velku vzdialenost , airmax na spoji daj OFF .
na dobre postavenom spoji mi zatial isiel airmax lepsie nez bez neho. iba na velmi sle spravenom spoji (vyse 10 km bez priamej viditelnosti) to bolo bez airmaxu o nieco lepsie, ale aj tak zle. |
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Post subject: RE: Problem Rocket M5
Posted: 28.10.2015 - 10:42 #109845
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Basic
Joined: Jan 23, 2009
Posts: 175
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pixall wrote: › kemper wrote: ›A este jedna rada , ak to nemas na velku vzdialenost , airmax na spoji daj OFF .
na dobre postavenom spoji mi zatial isiel airmax lepsie nez bez neho. iba na velmi sle spravenom spoji (vyse 10 km bez priamej viditelnosti) to bolo bez airmaxu o nieco lepsie, ale aj tak zle.
Nemam na mysli ze by spoj ako taky s airmaxom isiel zle , len sa potom dalej za nim v sieti deju divne anomalie . Klientom ide net polovicnou , alebo stvrtinovou rychlostou . Pred vypnutim airmaxu som nenameral u klienta viac ako 50-60mbps . ( meranie na speedtest.net) Po vypnuti 80-90mbps , AP nanostationM5 , klient detto Sirka kanalu 20. |
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Post subject: RE: Problem Rocket M5
Posted: 28.10.2015 - 12:09 #109846
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Majster
Joined: Jan 08, 2006
Posts: 2584
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To kolko davas zakaznikom 100M? 
50-60M je vyborna rychlost a pre 99% zakaznikov nevyuzitelna.. Vyhoda airmaxu je prave v tom, ze ked ti jeden klient zacne prasit 60M, tak ostatnym nestupnu latencie na 100+ms, ale budu sa drzat pekne do 20ms a pojdu v pohode aj hry aj VoIP.. Kdezto ked vypnes airMax, tak ked ti jeden klient zacne sosat 80-90M, tak APcko ide do kolien a ostatni si uz neskrtnu, kym nedotaha...
Pre teba bude mozno vhodny prechod na AC, rocket AC zvladne o dost viac a aj N-kovi klienti by mali ist lepsie... |
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Post subject: RE: Problem Rocket M5
Posted: 28.10.2015 - 12:27 #109847
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Basic
Joined: Dec 14, 2008
Posts: 87
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| Po prehodeni AP na opacnu stranu sa to pravdepodobne zlepsilo aj ked jednoznacne to povedat nemozem. Inak podobne nieco ako pise Kemper to robilo aj mne ked som pingal klienta za spojom vsetko bolo OK ale klientovy to realne dost vypadavalo ked som vypol airmax tak mi to zacal vypadavat ping aj odomna co bol realny stav. Myslel som ze to uz dozije na UBNT ale ako vidim cim skor to budem musiet prehodit na Mikrotik |
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Post subject: RE: Problem Rocket M5
Posted: 28.10.2015 - 12:43 #109848
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Basic
Joined: Jan 23, 2009
Posts: 175
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JOFO wrote: ›To kolko davas zakaznikom 100M?
50-60M je vyborna rychlost a pre 99% zakaznikov nevyuzitelna.. Vyhoda airmaxu je prave v tom, ze ked ti jeden klient zacne prasit 60M, tak ostatnym nestupnu latencie na 100+ms, ale budu sa drzat pekne do 20ms a pojdu v pohode aj hry aj VoIP.. Kdezto ked vypnes airMax, tak ked ti jeden klient zacne sosat 80-90M, tak APcko ide do kolien a ostatni si uz neskrtnu, kym nedotaha...
Pre teba bude mozno vhodny prechod na AC, rocket AC zvladne o dost viac a aj N-kovi klienti by mali ist lepsie...
100ku samozrejme nedavam , ale davam okolo 12mbps . Problem bol ale v tom ze to niekomu slo 12 , dalsiemu 5 a tretiemu 3 . |
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Post subject: RE: Problem Rocket M5
Posted: 31.10.2015 - 16:19 #109852
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Basic
Joined: Mar 13, 2007
Posts: 264
Location: Trnava
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Pridam sem moj postreh/problem.
Spoj na 3km je postaveny na PowerBeam M5 400 firmware v5.6.2 (XW) (skusal som uz rozne), airmax zapnuty
Spoj daval velmi nizku priepustnost aj v pripade cisteho pasma. Podarilo sa mi mi najst par kanalov kde to ide tak ako ma 80mbps pri 1-2 ms bez zataze.
Problem je ale v tom ze spoj sa nahodne rozpoji a uz sa viac nevie spojit az pokym ho nerestartnem. Napajane je to na obidvoch stranach 24v centralnym zdrojom ktory napaja vsetky radia na tom sajte. Spoj niekedy bezi 24hod a az potom sa rozpadne.
Anteny aj radia na oboch stranach som vymenil.
Ak spoj bezi neprazdno bez zataze, tak ide bez vypadku. Problem je az vtedy ked tadial presmerujem trafic.
V com by mohol byt problem ? |
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Post subject: RE: Problem Rocket M5
Posted: 01.11.2015 - 12:44 #109859
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Majster
Joined: Júl 11, 2008
Posts: 2311
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| skusal si aj 5.5.10 firmware? |
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Post subject: RE: Problem Rocket M5
Posted: 01.11.2015 - 17:10 #109861
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Basic
Joined: Mar 13, 2007
Posts: 264
Location: Trnava
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Myslim ze aj firmware 5.5.10 som tam uz mal. Skusal som uz DFS vypnute, Aruba, compiliance test. Zaujimave je ze priepustnost spoja sa brutalne meni podla pouziteho kanala. napr teraz som skusil kanal 5220 sirka 40mhz speedtest dava RX 40Mbps, TX 3 Mbps
Pri kanali o 5mhz vyssom 5225mhz su to uz uplne ine hodnoty RX 3Mbpx, TX 0,44Mbpx, Sila signalu -62/-67 Nechapem preco taka velka zmena. |
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