Community discussions

MikroTik App
 
dreadmaul
just joined
Topic Author
Posts: 7
Joined: Mon Jan 19, 2009 5:47 pm

nstreame2 help?

Mon Jan 19, 2009 5:52 pm

I installed a setup and I'm concerned about the stats. I would expect symetrical results... pls help.

BTW: each ap is 433 with 2 x sr2 radios and 2 19dbi patches... about 1000 ft apart.

Router 1:
rx-signal-strength: -17dBm
tx-signal-strength: -16dBm
rx-rate: "36Mbps"
tx-rate: "54Mbps"

Router 2:
rx-signal-strength: -17dBm
tx-signal-strength: -19dBm
rx-rate: "54Mbps"
tx-rate: "36Mbps"
 
valens
Trainer
Trainer
Posts: 244
Joined: Tue Jun 01, 2004 5:42 pm
Location: INDONESIA
Contact:

Re: nstreame2 help?

Tue Jan 20, 2009 2:25 pm

The power is too high. It's better to make it -50 to -60.
Make sure you choose quite far frequency for each interface.
Have you try to load the traffic? if there is no traffic, some times data rate goes down.
Have you try to set data rate manually ?
 
dreadmaul
just joined
Topic Author
Posts: 7
Joined: Mon Jan 19, 2009 5:47 pm

Re: nstreame2 help?

Tue Jan 20, 2009 10:44 pm

Getting better...

I am using a "Atheros AR5213"
I set the tx-power-mode to card-rates and the lowest it would let me set the tx-power was 13.

here is the update...

rx-signal-strength: -28dBm
tx-signal-strength: -25dBm
rx-rate: "54Mbps"
tx-rate: "54Mbps"


The one rate is still fluxing a little... 48Mbps... 54Mbps...

I was going to shoot for -50dBm but I think I'm at the lowest... Did i over configure this system?

400mw radios... 19db antennas.??

Is there something else to try with the power settings??

Also.. will 2.4G Turbo mode work in this Nstreme2 config?
 
valens
Trainer
Trainer
Posts: 244
Joined: Tue Jun 01, 2004 5:42 pm
Location: INDONESIA
Contact:

Re: nstreame2 help?

Wed Jan 21, 2009 6:33 am

what frequency do you use for both links?
 
dreadmaul
just joined
Topic Author
Posts: 7
Joined: Mon Jan 19, 2009 5:47 pm

Re: nstreame2 help?

Wed Jan 21, 2009 3:41 pm

tx-frequency=2457
rx-frequency=2417
 
valens
Trainer
Trainer
Posts: 244
Joined: Tue Jun 01, 2004 5:42 pm
Location: INDONESIA
Contact:

Re: nstreame2 help?

Thu Jan 22, 2009 7:24 am

you can try to set manual data rate. just choose 54 for all links.
 
User avatar
jwcn
Forum Guru
Forum Guru
Posts: 1495
Joined: Sun Aug 27, 2006 6:49 am
Location: Maryland, USA
Contact:

Re: nstreame2 help?

Sat Jan 24, 2009 8:19 am

Get yourself some dipole antennas.

Who is online

Users browsing this forum: No registered users and 96 guests