What software are you using to dialup for each system ?
It's been a while since I've had to use dialup for anything, but I remember
something about buffer/packet sizes.
Can you tell what sizes are being used for each system ?
Increasing it may help, but I'm not sure by how much.
-----Original Message-----
From:
plug-discuss-bounces@lists.plug.phoenix.az.us
[
mailto:plug-discuss-bounces@lists.plug.phoenix.az.us] On Behalf Of Mark
Zyniecki
Sent: Wednesday, December 17, 2008 1:45 PM
To: Main PLUG discussion list
Subject: Re: newbie has problems w/ dialup
The problem was first identified when doing a weekly download of a 50Mb
file. WinXP downloads take about 3 hrs. and openSUSE11 is listed as taking
18 hrs. after the first 1/2 hour. (I haven't taken the time to complete it.)
Firefox was used in both for compatibility of results, and IPv6 was disabled
during install of SUSE.
Below is info. from McAfee Internet Connection Speedometer:
WinXP RESULTS (Connected @ 50.6 Kbps):
File Size: 150.005 Kb
Time Elapsed: 25.172 Seconds
McAfee Reports Approximately 40 Kbps
openSUSE11 RESULTS (Connected @ 52.0 Kbps):
File Size: 150.005 Kb
Time Elapsed: 170.927 Seconds
McAfee Reports Under 20 Kbps
File Size/Time Elapsed
WinXP = 5.96 Kbps
openSUSE11 = 0.88 Kbps
NEW INFO:
I used YaST to look at the configuration of the modem. The baud rate of the
Actiontec modem is listed as 4000000. Several times I selected 57600 for the
baud rate, and each time I returned to look at the configuration, the baud
was back to 4000000.
Also, there is an AC '97 modem controller listed under modems, but is listed
as "unconfigured."
On 12/17/08, Bob Elzer <
bob.elzer@gmail.com> wrote:
> How are you determining your download rate ?
>
> Have you tried going to dslreports and doing a speed test ? ( Or
> slowness test in your case :-) )
>
> have you tried downloading the same file both with xp and then suse ?
>
>
>
> -----Original Message-----
> From: plug-discuss-bounces@lists.plug.phoenix.az.us
> [mailto:plug-discuss-bounces@lists.plug.phoenix.az.us] On Behalf Of
> Mark Zyniecki
> Sent: Wednesday, December 17, 2008 8:33 AM
> To: PLUG-discuss@lists.plug.phoenix.az.us
> Subject: newbie has problems w/ dialup
>
> This was started on the applications list, and it was suggested to
> move it here. I've recently added openSUSE11 to my WinXP box. There's
> a big difference between the two in dialup download speeds.
>
> WinXP downloads at 3-5 Kbps w/ a max. around 7 Kbps. This has been
> standard for me, given my rural area, since 56Kbps modems came out.
> SUSE downloads at 1.4-1.5 Kbps w/ a max. around 2 Kbps.
> The modem is a USB/serial Actiontec EX560LKU.
>
> It was suggested that the problem could be that the modem is using
> USB1 instead of USB2, but I'm not sure that would be a problem given
> the low download rates. Also, according to the ISP, the only
> compression on the connection would be that initiated from my end.
>
> From another suggestion, below is the pertinent info. from lsusb -v.
>
> Where do I go from here?
>
> TIA,
> Mark Z.
>
> Bus 001 Device 002: ID 067b:2303 Prolific Technology, Inc. PL2303
> Serial Port Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 1.10
> bDeviceClass 0 (Defined at Interface level)
> bDeviceSubClass 0
> bDeviceProtocol 0
> bMaxPacketSize0 64
> idVendor 0x067b Prolific Technology, Inc.
> idProduct 0x2303 PL2303 Serial Port
> bcdDevice 3.00
> iManufacturer 1
> iProduct 2
> iSerial 0
> bNumConfigurations 1
> Configuration Descriptor:
> bLength 9
> bDescriptorType 2
> wTotalLength 39
> bNumInterfaces 1
> bConfigurationValue 1
> iConfiguration 0
> bmAttributes 0x80
> (Bus Powered)
> MaxPower 100mA
> Interface Descriptor:
> bLength 9
> bDescriptorType 4
> bInterfaceNumber 0
> bAlternateSetting 0
> bNumEndpoints 3
> bInterfaceClass 255 Vendor Specific Class
> bInterfaceSubClass 0
> bInterfaceProtocol 0
> iInterface 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x81 EP 1 IN
> bmAttributes 3
> Transfer Type Interrupt
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x000a 1x 10 bytes
> bInterval 1
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x02 EP 2 OUT
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0040 1x 64 bytes
> bInterval 0
> Endpoint Descriptor:
> bLength 7
> bDescriptorType 5
> bEndpointAddress 0x83 EP 3 IN
> bmAttributes 2
> Transfer Type Bulk
> Synch Type None
> Usage Type Data
> wMaxPacketSize 0x0040 1x 64 bytes
> bInterval 0
> cannot read device status, Operation not permitted (1)
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