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Post subject: packetloss na optike rb260gs s sfp
 Posted: 23.03.2018 - 12:38 #113395
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Majster
Joined: Máj 12, 2004
Posts: 4579
Location: Bratislava
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na jednom bode mam optickym kablom prepojeny dom cca 100m na jednej strane je rb260gs (CSS106-5G-1S) s mikrotik sfp modulom
na druhej je tplink switch s rovnakym sfp modulom...
na strane toho mikrotiku to ukazuje nasledovne hodnoty
SFP
Vendor Mikrotik
Part Number S-31DLC20D
Revison
Serial SG31242301175
Date 14-06-28
Wavelength 1310nm
Supported Link Lengths
Single Mode Fiber 20000m
50um OM2 Fiber
62.5um OM1 Fiber
Copper
Status
Temperature 55C
Voltage 3.2862V
Tx Bias 20.9mA
Tx Power -6.082dBm
Rx Power -10.11dBm
pouzite su gelove spojky fibrlock...
na strane toho tplinku si sfp status pozriet neviem
spoj vykazuje packetloss 0,73 percent...
hodnoty toho sfp na vzdialenost 100m su ok? nevyznam sa v tom moc...
rb260gs v statitikach errors su len na sfp porte pauses pri TX vsade inde 0...
flow control je zapnuty na oboch stranach a skusal som aj vypnut na strane toho tplinku ale rovnako sa to chova....
nevie niekto kde by mohla byt zrada? |
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Post subject: RE: packetloss na optike rb260gs s sfp
Posted: 23.03.2018 - 13:04 #113396
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Basic
Joined: Dec 14, 2008
Posts: 87
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| Mal som ten isty problem pomohlo vymenit mikrotik moduly za ubnt |
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Post subject: RE: packetloss na optike rb260gs s sfp
Posted: 23.03.2018 - 13:45 #113397
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Majster
Joined: Máj 12, 2004
Posts: 4579
Location: Bratislava
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| Menil si obe strany? |
Last edited by Chalan on 23.03.2018 - 13:50; edited 2 times in total
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Post subject: RE: packetloss na optike rb260gs s sfp
Posted: 23.03.2018 - 13:47 #113398
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Basic
Joined: Dec 14, 2008
Posts: 87
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| ano ale myslym ze pomohla vymena aj iba na jednej strane ale netestoval som to. |
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Post subject: RE: packetloss na optike rb260gs s sfp
Posted: 23.03.2018 - 13:49 #113399
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Majster
Joined: Máj 12, 2004
Posts: 4579
Location: Bratislava
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Tiez si tam mal rb260gs? Lebo hned vedla rovnake moduly ale rb2011 a ziaden problem... tak ci nevymenit rb260gs za rb2011...
Ten flow control na switchoch vypinate?
na opacnej strane mas ake zariadenie? tiez tplink sfpckovy? |
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