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Old 08-04-2010, 01:04 AM   #1
vlrk
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Registered: Dec 2008
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Thumbs up slow browsing using athero's wireless interfaces


Hello all,

I have the following setup


BHR : Broadband Home Router


PC-->BHR1(Wireless)(client mode)-->(Wireless)(Access point)BHR2(eth1 interface - wired connection)--> WAN

When i type www.google.com in my PC connected to BHR1 ,I see very very very slow browsing . No images were downloaded.

When i see the wireshark captures in my PC i see number of bad tcp packets (i.e in black color ).

These packets info section of bad tcp packets i see TCP Retransmission from google.com ip and tcp dup ack from my pc .

I think this indicates the packet loss if ,iam not wrong.

Where as in above scenario if i used wired connection b/w BHR i see no packet loss and also good browsing.

if i use below scenario.

PC (wireless)--> (access point)BHR1 (eth1--WAN wired connection)--> WAN link

i.e i gave a direct wan connection BHR1 and use the PC in wireless mode , here also i have good browsing without much packet loss. Now BHR1 is access point for pc.


Can any body help me how to solve this issue .
where might be the problem existing ,is it with the configuration of wireless interfaces in BHR1 and BHR2 or else is the driver's of the wireless interfaces is the problem.

please give your thoughts

regards
 
  


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