Community discussions

MikroTik App
 
Seph
just joined
Topic Author
Posts: 1
Joined: Tue Apr 22, 2014 3:39 pm

RB450GL + UBNT Nanobeam WDS Bonding low bandwidth.

Tue Apr 22, 2014 5:06 pm

Hello. I have a problem with bonding on RB450GL.

Currently i have in my lab 2 wireless links each doing around 100 mbit real tcp throughput.

I've created bond on mikrotik device with balance-rr mode according to this http://wiki.ubnt.com/Mikrotik_bonding.

After setting up bonding i'm getting around 110mbit bandwidth on TCP test:
Image

when i've disconnected one link the other one is doing more than 100mbit according to bandwidth test, same when i disconnect the other one:
Image


When doing UDP test i'm getting around 200mbit throughput on bond:
Image

and 100mbit on single link as it should be:
Image

I've connected pc to both mikrotik devices and setup iperf and web server.

On flash based speedtests i'm getting only around 35mbit:
Image

on iperf with 10 connections around 65mbit.
And with ftp transfer around 20mbit only.


Also when i'm trying to ping ubnt devices connected in this bond i'm getting like 60% packet loss, while mikrotik device behind them is running with perfect 2ms ping. Should it be like that?

I have also bridged one interface (ether3) with bonding interface but that shouldn't be a problem?

My config:
Interfaces:
Image
Bonding:
Image

I am not very familiar with mikrotik devices.
Anyone had similar issues? Any help appreciated.

Who is online

Users browsing this forum: No registered users and 33 guests