Routerboard 433AH and R52N problem witch full transfer

RouterOS General
1

Im test two RB433AH witch r52N and two RB600 with other r52N
When AP1 set AP bridge and AP2 set station i have bandwitch test TX 200 MBps and RX 200 MBps
When AP1 set bridge and AP2 set station wds i have bandwitch test TX 160 MBps an RX 30 MBps

I use 4 cards r52N 2 RB433AH and 2RB600 8 pigtailes, 8 antnea 2 DbI, 4 antna 5 dBi, and 8 dBi, and outside distance 200 meters witch ten meters cable witch antena 19 dBi it’s to same. MAX transfer only witch settings AP1 AP bridge and AP2 sation only.

Why not work full band witch this mode When AP1 set bridge and AP2 set station wds

2

it is limitation in the standard, that is why you can’t get the full speed using WDS.

3

standard ? - I don’t see what you mean

It’s problem with software - i can waiting for new beta version
it’s problem witch hardwer - what i can do

I must use this configuration AP1 bridge <> AP station WDS

4

I’m upgrade to version 4.0 beta 4

and I have to same problem
2.JPG
1.JPG

5

It is the limitation in the 802.11N standard and there is nothing we could do about it.
Only solution for you is instead of WDS use EOIP or MPLS.

6

hmmmm :frowning:

how setting give me transparent p2p bridge
with full transfer ?

7

Only solution for you is instead of WDS use EOIP or MPLS.

http://wiki.mikrotik.com/wiki/Transparently_Bridge_two_Networks_without_using_WDS_(EoIP)

8

Hi guys..
Normis I just installed tow day ago the link on 802.11n with r52N cards with 4.1 OS .
I’m using MPLS and I don’t have so good performance my signal is -50 around this and my tx 78 and rx 58. Also the ping is very bad. Right now the total traffic is 20 Mbits.
here is my configuration ..
[admin@Bridge-P2P-1350_to_2100] /interface wireless> pr advanced
Flags: X - disabled, R - running
0 R name=“wlan1” mtu=1500 mac-address=00:0C:42:3A:E6:EB arp=enabled disable-running-check=no interface-type=Atheros 11N
radio-name=“cccccc” mode=bridge ssid=“p2psouth2” area=“” frequency-mode=manual-txpower
country=no_country_set antenna-gain=0 frequency=5790 band=5ghz-onlyn scan-list=5790 rate-set=default
supported-rates-b=1Mbps,2Mbps,5.5Mbps,11Mbps supported-rates-a/g=6Mbps,9Mbps,12Mbps,18Mbps,24Mbps,36Mbps,48Mbps,54Mbps
basic-rates-b=1Mbps basic-rates-a/g=6Mbps max-station-count=2007 ack-timeout=dynamic tx-power-mode=default
periodic-calibration=default periodic-calibration-interval=60 dfs-mode=none antenna-mode=ant-b wds-mode=disabled
wds-default-bridge=none wds-default-cost=100 wds-cost-range=50-150 wds-ignore-ssid=no update-stats-interval=disabled
default-authentication=yes default-forwarding=yes default-ap-tx-limit=0 default-client-tx-limit=0
proprietary-extensions=post-2.9.25 wmm-support=disabled hide-ssid=no security-profile=default disconnect-timeout=3s
on-fail-retry-time=100ms preamble-mode=both compression=no allow-sharedkey=no station-bridge-clone-mac=00:00:00:00:00:00
ht-ampdu-priorities=0,1,2,3,4,5,6,7 ht-guard-interval=long ht-extension-channel=below-control
ht-supported-mcs=mcs-0,mcs-1,mcs-2,mcs-3,mcs-4,mcs-5,mcs-6,mcs-7,mcs-8,mcs-9,mcs-10,mcs-11,mcs-12,mcs-13,mcs-14,mcs-15
ht-basic-mcs=mcs-0,mcs-1,mcs-2,mcs-3,mcs-4,mcs-5,mcs-6,mcs-7 ht-txchains=0,1 ht-rxchains=0,1 ht-amsdu-limit=8192
ht-amsdu-threshold=8192 hw-retries=4 frame-lifetime=0 adaptive-noise-immunity=none hw-fragmentation-threshold=disabled
hw-protection-mode=none hw-protection-threshold=0

any suggestion it will help me a lot because I’m planning to upgrade all my antenna in N tech.
here is also the ping result ..
12.10.10.2 64 byte ping: ttl=64 time=48 ms
12.10.10.2 64 byte ping: ttl=64 time=72 ms
12.10.10.2 64 byte ping: ttl=64 time=36 ms
12.10.10.2 64 byte ping: ttl=64 time=71 ms
12.10.10.2 64 byte ping: ttl=64 time=35 ms
12.10.10.2 64 byte ping: ttl=64 time=47 ms
12.10.10.2 64 byte ping: ttl=64 time=58 ms
12.10.10.2 64 byte ping: ttl=64 time=64 ms
12.10.10.2 64 byte ping: ttl=64 time=42 ms
12.10.10.2 64 byte ping: ttl=64 time=79 ms
12.10.10.2 64 byte ping: ttl=64 time=49 ms
12.10.10.2 64 byte ping: ttl=64 time=42 ms
12.10.10.2 64 byte ping: ttl=64 time=49 ms
14 packets transmitted, 13 packets received, 7% pa
cket loss
round-trip min/avg/max = 35/53.2/79 ms

thx
Selim