RE: [WISPA] Canopy actual throughput

2007-01-04 Thread Charles Wu
Hi,
those of you who use Canopy 900: what is the actual throughput 
you've gotten to the CPE?  4Mbps or less?  Has anyone run a bandwidth 
test while passing traffic simultaneously in both directions (such as 
with Qcheck)?
Thanks a lot.



If you have adequate SNR to be able to associate at the higher modulation
(2X), then you will get an aggregate of 4 Mb
Regarding up vs down, that depends on how you set your ratios in Canopy
(it's allocated on a percentage basis)

Qcheck is a horrible program for accurately checking bandwidth, I would
recommend you look into something that actually works like Iperf

-Charles

---
WiNOG Wireless Roadshows
Coming to a City Near You
http://www.winog.com 



-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Mario Pommier
Sent: Wednesday, January 03, 2007 2:36 PM
To: WISPA General List
Subject: [WISPA] Canopy actual throughput




Mario





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Re: [WISPA] Canopy actual throughput

2007-01-04 Thread Mario Pommier

Thanks, Charles,
   What would that something be called?

Mario

Charles Wu wrote:
SNIP 
Qcheck is a horrible program for accurately checking bandwidth, I would

recommend you look into something that actually works like Iperf

-Charles

---
WiNOG Wireless Roadshows
Coming to a City Near You
http://www.winog.com 




-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Mario Pommier
Sent: Wednesday, January 03, 2007 2:36 PM
To: WISPA General List
Subject: [WISPA] Canopy actual throughput




Mario





  




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RE: [WISPA] Canopy actual throughput

2007-01-04 Thread Mike Bushard, Jr
Never tried with a program, but link tests with 67/33 and hardware
scheduling show 3.2Mbps down and 1.2Mbps up. On a mildly (30 Registered CPE)
loaded AP we see 2.7Mbps down and 1.0Mbps up from various speed test sites.
We have a OC-3 running about 60Mbps to the internet.

Mike Bushard, Jr
Wisper Wireless Solutions, LLC
320-256-WISP (9477)
320-256-9478 Fax
 
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Charles Wu
Sent: Thursday, January 04, 2007 7:35 AM
To: 'WISPA General List'
Subject: RE: [WISPA] Canopy actual throughput

Hi,
those of you who use Canopy 900: what is the actual throughput 
you've gotten to the CPE?  4Mbps or less?  Has anyone run a bandwidth 
test while passing traffic simultaneously in both directions (such as 
with Qcheck)?
Thanks a lot.



If you have adequate SNR to be able to associate at the higher modulation
(2X), then you will get an aggregate of 4 Mb
Regarding up vs down, that depends on how you set your ratios in Canopy
(it's allocated on a percentage basis)

Qcheck is a horrible program for accurately checking bandwidth, I would
recommend you look into something that actually works like Iperf

-Charles

---
WiNOG Wireless Roadshows
Coming to a City Near You
http://www.winog.com 



-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Mario Pommier
Sent: Wednesday, January 03, 2007 2:36 PM
To: WISPA General List
Subject: [WISPA] Canopy actual throughput




Mario





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RE: [WISPA] Canopy actual throughput

2007-01-04 Thread Ralph
Nuttcp is great

Iperf sems to die after a while, or leave dozens of orphan sessions running.




-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Mario Pommier
Sent: Thursday, January 04, 2007 9:37 AM
To: WISPA General List
Subject: Re: [WISPA] Canopy actual throughput

Thanks, Charles,
What would that something be called?

Mario

Charles Wu wrote:
 SNIP
 Qcheck is a horrible program for accurately checking bandwidth, I 
 would recommend you look into something that actually works like Iperf

 -Charles

 --

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