#17569: WNDR3800 (/3700) wan speed issue when downloading and uploading
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Reporter: robnitro@… | Owner: developers
Type: defect | Status: new
Priority: normal | Milestone:
Component: base system | Version: Barrier Breaker 14.07
Resolution: | Keywords: wan speed, wndr 3800 3700
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Comment (by anonymous):
I've done testing on this on my side:
{{{
http server -- wndr3800 50/10 <--Internet--> 12/1 wndr3800 -- pc
}}}
Initiated a download from right side pc to the http server, results in
10mbit (correct).
Initiated a download from left side wndr3800 via (wget
http://speedtest.netcologne.de/test_1gb.bin -O /dev/null) on wndr itself
simultaneous, results in 50mbit (correct).
50/10 working, still CPU jumps between 5 and 99% on the left side wndr,
dont know why, goes like 5-20% for 10 seconds then jumps suddenly to 99%
for a while and goes back (bug?).
Now comes the interesting part. Not doing the 2nd parallel download on the
left side wndr itself, but on the http server (routing from switch to
wan), and now it breaks. Download on the right side breaks to about
300kbit.
However, the test file I initiated from right side also was on http
server, but that works.
--
Ticket URL: <https://dev.openwrt.org/ticket/17569#comment:17>
OpenWrt <http://openwrt.org>
Opensource Wireless Router Technology
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