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npero
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RB750UP hardware switch problem

Sat Mar 01, 2014 10:04 pm

Network configuration x86 -- LAN switch--- SxLite <<<400m nv2>>>> Sxlite--eth2 750UP eth3 RH433AH(eth1) R52nM <<1km>>> x86
RB750UP eht2 master port 3,4,5 slaves
Running bandwidth test UDP from one to another x86 when reach more that 90Mbps eth3 on RB750 where is 433 connected go down test of course stop, after that ethernet link go up again.

After that reconfigure Rb750UP using all port 2,3,4,5 in bridge and everything working as expected no more disconnect, also Winbox is more responsive on high traffic in bridge configuration of course higher CPU usage but everything working much better.

Anyone have idea why hardware switch not working as expected ?
 
TonyJr
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Re: RB750UP hardware switch problem

Mon Mar 03, 2014 1:26 am

Network configuration x86 -- LAN switch--- SxLite <<<400m nv2>>>> Sxlite--eth2 750UP eth3 RH433AH(eth1) R52nM <<1km>>> x86
RB750UP eht2 master port 3,4,5 slaves
Running bandwidth test UDP from one to another x86 when reach more that 90Mbps eth3 on RB750 where is 433 connected go down test of course stop, after that ethernet link go up again.

After that reconfigure Rb750UP using all port 2,3,4,5 in bridge and everything working as expected no more disconnect, also Winbox is more responsive on high traffic in bridge configuration of course higher CPU usage but everything working much better.

Anyone have idea why hardware switch not working as expected ?
Have you tried updating/reinstalling routeros and firmware? Maybe something is 'stuck'.
 
npero
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Re: RB750UP hardware switch problem

Mon Mar 03, 2014 10:33 pm

Will try, thanks. But RB750UP is brand new upgraded to 6.10 and configured.

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