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Ackster
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PtMP NStreme

Tue Mar 06, 2007 10:07 pm

Thinking about trying a PtMP NStreme setup in 2.4 using some SR2 cards. The new CPE boards are making this look feasible. How well does NStreme work in PtMP mode? Seems like the polling will allow me more connections and remove the Hidden Node issuses. Anyone doing this now or have attempted it? Any feedback?

TIA

Mark
 
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rickard
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Tue Mar 13, 2007 3:03 am

Hi!

Im using Nstream in my PtMP with 2.4 ghz band. only G mode,
I have today 19 towers and 300 CPE units (RB112) working God!.
The customers ar running VoIP , and it working well, Im using OSPF
with router-test.Npk ,

We are delivering max 8 mbits Tx/Rx to the customers.

//Rickard
 
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rickard
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Tue Mar 13, 2007 3:03 am

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Last edited by rickard on Tue Mar 13, 2007 3:04 am, edited 1 time in total.
 
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rickard
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Tue Mar 13, 2007 3:03 am

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BurstNET

Tue Mar 13, 2007 4:29 am

Can you give further details on the performance please.
Ping times, latency, etc....

SMA
 
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rickard
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Tue Mar 13, 2007 10:13 am

The ping time is 7ms - 27ms on the AP-CPE side2,4 Ghz G mode only nstream, no compression). And PtP-PtP (5ghz with Nstream with Exactsize no compression ) is 1ms-2 ms links are all from 2km-24km no diffrent in ping.
I have diffrent speed to my customer side for TX-RX ,all from 0.5 Mbits -8 Mbits depending what the whant to pay :-)

The SNR for the CPE is always <25 and the signal is -45 -78 dbi
we dont put in customers with to low signal.

People is using VoiP and it works great, On the CPE side we use Ques to put VoiP in the first row :-), and last all the P2P traffic

//Rickard

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