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Post subject: Supermicro 502-2
 Posted: 11.03.2011 - 08:45 #89156
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Basic
Joined: Mar 11, 2011
Posts: 4
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dobry den,
do nasej siete sme zakupili toto zariadenie na shaping. Momentalne mame v sieti zapojenych 58 zakaznikov no sme len zacinajuci provider. Do buducna predpokladame tak 200-300 zakaznikov. Ma niekto skusenosti s tymto zariadenim? Zvladne to taketo mnozstvo pripojeni? Shapovat sme zacali lebo uz so 40 pripojkami sme mali problem s vytazenostou siete. Ponukame rychlosti od 512 kbps po 4 mbps. V priemere su to 2mbps. Dalej by ma zaujimalo ci ma niekto skusenosti s takymto shapingom a ake nastavenia by mi odporucal. Momentalne mame 15 Mbps linku.
Dakujem za kazdu reakciu |
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Post subject: RE: Supermicro 502-2
Posted: 11.03.2011 - 09:26 #89159
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Majster
Joined: Jan 08, 2006
Posts: 2584
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| noo, tak 15M pre 60 uzivatelov je vcelku dost... ja mam na sieti 200 ludi na 30M uplinku a zvlada to bez individualneho shapingu s prehladom... na zaciatku som tiez bezal na takom shapingu, ale stale bola cast uzivatelov nespokojna. 2M je na dnesnu dobu dost nizka rychlost, pred par rokmi som bezne zakaznikom poskytoval 2M ako zakladny program. Neskor som presiel na shapovanie iba FUP, co bolo celkom fajn. Teraz neshapujem vobec, iba ak sa nahodou vyskytne nejaky tazky downloader ale este sa to nestalo... Cely trafik sa deli na 3 urovne priority (Web VoIP Download) a chodi to zatial ako vino (*klop*klop). Inac teraz bezim na atome... |
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Post subject: RE: Supermicro 502-2
Posted: 11.03.2011 - 11:14 #89161
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Majster
Joined: Jan 08, 2006
Posts: 2584
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to bola ironia alebo som nepochopil?? 
pri tom 2Mbit programe to vychadza na agregaciu 1:8 co nie je nejake extremne cislo... |
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Post subject: RE: Supermicro 502-2
Posted: 11.03.2011 - 11:55 #89162
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Basic
Joined: Dec 28, 2009
Posts: 59
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Jasne ze to musi na normalne pouzivanie stacit.
Aj vela to je.
Ale ak je dobra cena... |
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Post subject: Supermicro 502-2
Posted: 11.03.2011 - 17:35 #89168
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Majster
Joined: Okt 21, 2003
Posts: 4247
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| na nasom najviac zatazenom supermicro 5015-EHF (1.6GHz intel atom D510 dualcore) shapujeme pod linuxom v spicke 250 ludi PPPoE a zaroven asi 120 ludi coovachilli, a load je 0.000%, pouzita RAM asi 150 MB z 2 GB. rychlosti pausalov do 40 megabit. urcite to zvladne niekolkonasobne viac. |
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Post subject: RE: Supermicro 502-2
Posted: 13.03.2011 - 11:48 #89183
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Basic
Joined: Mar 11, 2011
Posts: 4
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viete mi teda poradit ktore protokoly mam shapovat s akymi nastaveniami? samozrejme ze je to indivdualne u kazdeho providera zelzi na zakaznikoch zaujimal by ma ale vas nazor... co ma prekvapilo je ze po instalacii tohto zariadenia sme zistili ze vlastne nikto nepouziva P2P ako sme predpokladali.. drviva vacsina dat ide cez UDP...z tych 60 zakaznikov asi 30% dat nataha zopar zakaznikov mozno 5..
dakujem |
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Post subject: RE: Supermicro 502-2
Posted: 13.03.2011 - 11:49 #89184
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| vitaj vo svete kryptovaneho torrentu. |
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Post subject: RE: Supermicro 502-2
Posted: 13.03.2011 - 11:53 #89185
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Guru
Joined: Jan 24, 2004
Posts: 1685
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andreas4all wrote: ›vitaj vo svete kryptovaneho torrentu.
tak
jedno z rieseni uz to mas uvedene, tusim u JOFa... |
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Post subject: RE: Supermicro 502-2
Posted: 13.03.2011 - 14:23 #89188
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Majster
Joined: Jan 08, 2006
Posts: 2584
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presne tak.. dnes uz nema vyznam shapovat zname protokoly ako kedysi ked sa markoval p2p trafik... kedze dnes je takmer vsetok p2p uz kryptovany, takze je tazke ho zachytit...
riesenim je markovat to co poznam resp, to co ma bezat prioritne (t.j. napr html, VoIP, pop3 a pod) a shapovat vsetko ostatne |
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Post subject: RE: Supermicro 502-2
Posted: 13.03.2011 - 23:51 #89198
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Majster
Joined: Okt 21, 2003
Posts: 4247
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| nedavno mi ponukovali riesenie ktore zvladne L7 markovanie trafficu, vratane heuristickej analyzy, vratane rezpoznavania kryptovaneho trafficu, atd, velmi vysoka uspesnost. pre 1gbit priepustnost obstaravacia cena cca 28tisic EUR, nasledne licencia na rocnu prevadzku cca 5tisic EUR. bez dane. pffff... |
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Post subject: RE: Supermicro 502-2
Posted: 14.03.2011 - 10:39 #89209
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Basic
Joined: Nov 30, 2004
Posts: 108
Location: okolie Nitry
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K tomu sa dá povedať len jedno: "No nekup to když je to takové levné"  |
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Post subject: RE: Supermicro 502-2
Posted: 15.03.2011 - 00:06 #89221
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Majster
Joined: Okt 21, 2003
Posts: 4247
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oki chlapci, necham si poradit, a kdyz uz je to takove levne, tak to nekoupim
btw koho by to zaujimalo tak to bolo od firmy ktora ma na svedomi ipp2p jadrovy modul do linuxu, na L7 klasifikaciu. ipp2p vie iba take smiesne zakladne veci, komercna verzia toho vie vyrazne viac vratane tych kryptovanych hovadin. ale je prilis lacna  |
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Post subject: RE: Supermicro 502-2
Posted: 16.03.2011 - 07:58 #89261
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Basic
Joined: Mar 11, 2011
Posts: 4
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statistiky u uzivatelov su npr taketo :
celkovo download 80gb.....z toho TCP 80gb....HTTP 80gb... alebo
download 80gb....TCP 35gb.....udp 45gb....http 20gb,,,
co mi by ste mi v takomto pripade odporucali shapovat? ake priority mam nastavit?
dakujem |
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Post subject: RE: Supermicro 502-2
Posted: 16.03.2011 - 10:23 #89263
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Majster
Joined: Jan 08, 2006
Posts: 2584
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uz som to parkrat pisal, ale napisem este raz
najvyssiu prioritu by mal mat web (http,https), VoIP (hlavne Skype2Skype a klasicke VoIP), IPTV (ak nejaka na sieti funguje). Pripadne nejake tie onlinovky (WoW, CS a pod). Zvysok ide do najnizsej priority |
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Post subject: RE: Supermicro 502-2
Posted: 16.03.2011 - 11:07 #89266
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Basic
Joined: Mar 11, 2011
Posts: 4
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pytam sa lebo tento uzivatel mal vsetky data prenesene cez HTTP..
okej dakujem |
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