Re: Help debugging / correcting wireless speed issue

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 




On 03/16/2014 11:03 PM, Ed Greshko wrote:
On 03/17/14 12:52, CS_DBA wrote:
On 03/16/2014 10:20 PM, Ed Greshko wrote:
On 03/17/14 12:02, CS DBA wrote:
On 3/16/14, 7:50 PM, CS DBA wrote:
On 3/16/14, 4:45 PM, Joe Zeff wrote:
On 03/16/2014 03:41 PM, CS DBA wrote:
However, the Fedora laptop connected to my local access point shows a
download speed of 1.63Mbps, while the mac, running the same test from
the same site (http://speedtest.comcast.net) shows a download speed of
26.89Mbps
Before worrying about things like that, it helps to get a second opinion.  Try this speed test on both machines and see if you get similar results: http://www.abeltronica.com/velocimetro/pt/?idioma=uk&newlang=uk



On the Fedora (Lenovo) box:
testmy.net:
Download: 2.6 Mbps
Upload:      2.8 Mbps

Speed.io:
Download:   2.704 Kbit/s
Upload:        1.458 Kbis/s

speedtest.net:
Download:   3.77 Mbps
Upload:        2.75 Mbps



Anyone have any thoughts?



Just an FYI:

I tried disabling NetworkManager and installed wicd, same results...

On your F20 system.   What is the output of   iwconfig  ?

Also, while running the speed test.....  what is the output of ...

iwlist (interface) rate

You can see the value of "interface" in the output of the iwconfig command.




[root@localhost ~]#  iwlist wlp3s0 rate
wlp3s0    unknown bit-rate information.
           Current Bit Rate:108 Mb/s

[root@localhost ~]#  iwlist wlp3s0 rate
wlp3s0    unknown bit-rate information.
           Current Bit Rate:120 Mb/s

[root@localhost ~]#  iwlist wlp3s0 rate
wlp3s0    unknown bit-rate information.
           Current Bit Rate:150 Mb/s
Well, that's rather odd.....

That looks quite good.  Seems at odds with what you're seeing in the speed tests.

How about the output of iwconfig?


[root@localhost data]# iwconfig
wlp3s0    IEEE 802.11abgn  ESSID:"Omega250"
Mode:Managed Frequency:2.427 GHz Access Point: F8:D1:11:BF:90:67
          Bit Rate=121.5 Mb/s   Tx-Power=16 dBm
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Encryption key:off
          Power Management:on
          Link Quality=47/70  Signal level=-63 dBm
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:1068  Invalid misc:822   Missed beacon:0

lo        no wireless extensions.

em1       no wireless extensions.




--
users mailing list
users@xxxxxxxxxxxxxxxxxxxxxxx
To unsubscribe or change subscription options:
https://admin.fedoraproject.org/mailman/listinfo/users
Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct
Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines
Have a question? Ask away: http://ask.fedoraproject.org




[Index of Archives]     [Older Fedora Users]     [Fedora Announce]     [Fedora Package Announce]     [EPEL Announce]     [EPEL Devel]     [Fedora Magazine]     [Fedora Summer Coding]     [Fedora Laptop]     [Fedora Cloud]     [Fedora Advisory Board]     [Fedora Education]     [Fedora Security]     [Fedora Scitech]     [Fedora Robotics]     [Fedora Infrastructure]     [Fedora Websites]     [Anaconda Devel]     [Fedora Devel Java]     [Fedora Desktop]     [Fedora Fonts]     [Fedora Marketing]     [Fedora Management Tools]     [Fedora Mentors]     [Fedora Package Review]     [Fedora R Devel]     [Fedora PHP Devel]     [Kickstart]     [Fedora Music]     [Fedora Packaging]     [Fedora SELinux]     [Fedora Legal]     [Fedora Kernel]     [Fedora OCaml]     [Coolkey]     [Virtualization Tools]     [ET Management Tools]     [Yum Users]     [Yosemite News]     [Gnome Users]     [KDE Users]     [Fedora Art]     [Fedora Docs]     [Fedora Sparc]     [Libvirt Users]     [Fedora ARM]

  Powered by Linux