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The time now is 22.04.2018 - 20:17


packetloss na optike rb260gs s sfp

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Chalan
Post subject: packetloss na optike rb260gs s sfp  PostPosted: 23.03.2018 - 12:38 #113395
Majster


Joined: Máj 12, 2004
Posts: 4551
Location: Bratislava
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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marekh
Post subject: RE: packetloss na optike rb260gs s sfp  PostPosted: 23.03.2018 - 13:04 #113396
Basic


Joined: Dec 14, 2008
Posts: 80

Mal som ten isty problem pomohlo vymenit mikrotik moduly za ubnt
 
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Chalan
Post subject: RE: packetloss na optike rb260gs s sfp  PostPosted: 23.03.2018 - 13:45 #113397
Majster


Joined: Máj 12, 2004
Posts: 4551
Location: Bratislava
Menil si obe strany?


Last edited by Chalan on 23.03.2018 - 13:50; edited 2 times in total
 
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marekh
Post subject: RE: packetloss na optike rb260gs s sfp  PostPosted: 23.03.2018 - 13:47 #113398
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Joined: Dec 14, 2008
Posts: 80

ano ale myslym ze pomohla vymena aj iba na jednej strane ale netestoval som to.
 
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Chalan
Post subject: RE: packetloss na optike rb260gs s sfp  PostPosted: 23.03.2018 - 13:49 #113399
Majster


Joined: Máj 12, 2004
Posts: 4551
Location: Bratislava
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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