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ByteFax
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Posts: 2
Joined: Thu May 24, 2018 11:49 am

RB3011UiAS is very Slow

Mon Feb 24, 2020 1:18 pm

I am using the RB3011UiAS for a very long time now (some years), and everything looked okay so far ..

in the beginning i only had a Internet Account with 200Mbit , and the router was able to handle that very fine.
then i get a 500Mbit account speed fluctuates 350-500 Mbit , but i thougt that was related to my Internet Provider.

Since a Week i now have a 1000Mbit Internet Connection, and the Speed again fluctuates between 350-650 Mbits

so for testing i put a direct connection to my Cable Modem , and directly connected i get a very Stable speed near 950 MBit

over the time i had a relative complicated config in the router, but for testing i have resettet everything
started with a Plain config (not default config)

only 2 Ports (eth6 and eth8) and routing (not switching) between them
but also very slow speed (fast path is active)


Speed with RB3011

Image
Image

Speed direkt to Modem

Image
Image


[admin@MikroTik] > export compact hide-sensitive
# feb/24/2020 12:42:52 by RouterOS 6.47beta35
# software id = [xxx]
#
# model = RouterBOARD 3011UiAS
# serial number = [xxx]
/interface ethernet
set [ find default-name=sfp1 ] disabled=yes
/interface wireless security-profiles
set [ find default=yes ] supplicant-identity=MikroTik
/interface bridge port
add interface=all
/ip address
add address=10.31.45.1/24 interface=ether6 network=10.31.45.0
add address=172.31.50.1/24 interface=ether8 network=172.31.50.0
/ip dns
set servers=1.1.1.1
/ip route
add distance=1 gateway=10.31.45.254
/system clock
set time-zone-name=Europe/Berlin
/system package update
set channel=testing
/system routerboard settings






btw. for Forum Moderators , i wanted to reset my Password in the Forum here
but if i try to set a new password i allways get a "Server Error 500"
 
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krafg
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Posts: 1020
Joined: Sun Jun 28, 2015 7:36 pm

Re: RB3011UiAS is very Slow

Wed Feb 26, 2020 4:44 pm

Probably RB3011 can't reach 1Gbps but RB4011 should do it.

Regards.
 
vortex
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Posts: 1092
Joined: Sat Feb 16, 2013 6:10 pm

Re: RB3011UiAS is very Slow

Wed Feb 26, 2020 4:58 pm

If it's a simple configuration, the 2011 can reach what you're getting. The 3011 should easily manage one gigabit.
 
ByteFax
just joined
Topic Author
Posts: 2
Joined: Thu May 24, 2018 11:49 am

Re: RB3011UiAS is very Slow

Wed Feb 26, 2020 7:51 pm

today my RB4011iGS+5HacQ2Hnd arrived , so i will test it with this device and hopefully i get my gigabit speed ;)


//EDIT

looks like the 4011 can handle the speed.

so i testet some configs first with the 3011 then with the 4011.
(only bridging, routing, routing + nat and routing + nat + filter)

The 4011 was able to handle full speed 1gbit on all configurations , the 3011 everytime stuck between 500-650 Mbit.

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