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Any paper or document to check Fiber performance with cFosSpeed?

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Any paper or document to check Fiber performance with cFosSpeed? Empty Re: Any paper or document to check Fiber performance with cFosSpeed?

Post by marketingdesign Tue Jul 25, 2023 5:06 pm

No specific paper or document on fiber performance with cFosSpeed exists. To assess its impact, conduct speed and latency tests before and after installation. Use for download/upload speeds and ping tests. Results may vary based on network setup, hardware, and ISP.

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Any paper or document to check Fiber performance with cFosSpeed? Empty Re: Any paper or document to check Fiber performance with cFosSpeed?

Post by SHJordan Thu May 06, 2021 12:30 am

For those who have problems calibrating their lines:

  1. open up windows firewall advanced by running wf.msc
  2. go to incoming rules, sort by protocol
  3. enable all icpmv4 and icmpv6 rules.
  4. add spd.exe and cfosspeed.exe on both as allowed programs
  5. go to outgoing rules, sort by protocol
  6. enable all icpmv4 and icmpv6 rules.
  7. add spd.exe and cfosspeed.exe on both as allowed programs
  8. do re-calibrate
  9. go to fast.com and do some push, usually takes from 5 to 10 to get to 100%. If this helped you, please like so everyone can solve and see the power of cfosspeed. (tests were made using an unequal fiber connection 300/150mbps with consistent results)


That's it. Here are my results:
Code:
C:\Program Files\cFosSpeed>spd speed
Current shaper settings (v11.11.2504):
maxtxraw=20.43M  maxtxacked=20.42M  maxrx=40.63M  avg_time=4000
mindelay=8123  variance=6449  vari_fixed=0
reg_id=3  method=adaptive (8)  pinger=udp_km5
voltxraw=2982M  voltxacked=2875M  volrx=5672M  time_used=16m 40s
maxiplen=1500  rx_limit=inf  tx_limit=inf  inhibit_bridged=0
ping_cnt=1268  pong_cnt=1149 (90.6%)  burst_cnt=1
adapter=LAN  link speed: rx=125M tx=125M
txspeed=21.45M  fixed=0  tx_bounce_cnt=5  calibrated=100
tx delay=10000-17449  rx delay=20000-27522  delay_auto=1

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Any paper or document to check Fiber performance with cFosSpeed? Empty Re: Any paper or document to check Fiber performance with cFosSpeed?

Post by RamboNTanga Fri Jul 10, 2020 7:37 pm

Yes,
So basically on fiber connections I never got a successful calibration by the software itself, I contacted your support and after changing the bounce count and txspeed values calibration went to 100%.
This generated many questions regarding if the software would provide benefits on this type of connection. And even if this manual calibration would have any sort of adverse impact on the program itself.

I could help with any sort of testing if you guys would like, to help you develop any feature or elaborate such document.

RamboNTanga
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Any paper or document to check Fiber performance with cFosSpeed? Empty Re: Any paper or document to check Fiber performance with cFosSpeed?

Post by cFos Support Fri Jul 10, 2020 11:24 am

Hi,
as we do not have any fiber connection here we can't give you any detailed hints.
May be it helps when you give us more details concerning your issue.

Do you have specific questions?
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Post by cFos Support Fri Jul 03, 2020 11:30 am

thanks for the hint. We will forward it to our developers.
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Post by RamboNTanga Tue Jun 30, 2020 5:26 pm

cFos Support wrote:Unfortunately there is no special documentation on fiber connections.
In general cFosSpeed works with any kind of connection as long as pings to the Internet and answers to pings are allowed.
It would be interesting to analyze the numbers on Fiber connections, as naturally timings are greatly reduced.

RamboNTanga
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Post by cFos Support Tue Jun 30, 2020 10:07 am

Unfortunately there is no special documentation on fiber connections.
In general cFosSpeed works with any kind of connection as long as pings to the Internet and answers to pings are allowed.
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Post by RamboNTanga Tue Jan 21, 2020 8:20 pm

Hello,
As I asked on the title, I wanted to learn about cFosSpeed performance on Fiber connections. Do cFos has any document or paper related to this topic?

Regards

RamboNTanga
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