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 Tp LInk TL-MR3420 Owner CLub V2.5, need a pro here

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chuahcs79
post Feb 7 2013, 11:25 PM

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QUOTE(rootlinux @ Feb 7 2013, 11:24 PM)
Below is my output: -

root@OpenWrt:~# cat /sys/bus/usb/devices/1-1/version
2.00
root@OpenWrt:~# cat /sys/bus/usb/devices/1-1/product
DT 101 G2
root@OpenWrt:~# cat /sys/bus/usb/devices/1-1/speed
480
root@OpenWrt:~# cat /sys/bus/usb/devices/1-1/manufacturer
Kingston
*
guess after all the usb reading from USB2.0 speed is totally fine hmm.gif
aliex87
post Feb 8 2013, 07:38 AM

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QUOTE(chuahcs79 @ Feb 7 2013, 09:50 PM)
only openwrt able to do so, the stock firmware wise u DC for around 7~10 times at least in 20 days  sweat.gif

to keep your router fresh, minimum reboot once /week,..

there is command to set in scedule task to do so,.
*
yeah, im one super satisfied openwrt user rclxm9.gif

will wait until dc only ill set cron to do weekly/daily reboot....wanna see how long i can keep this ip....hehehehe flex.gif
khairilyazit
post Feb 8 2013, 11:24 AM

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QUOTE(ibnuasad @ Feb 7 2013, 12:49 AM)
Kernel Log:
» Click to show Spoiler - click again to hide... «


Ran the following command
CODE
cat /sys/bus/usb/devices/1-1/speed
...and the result: 480
1-1 means 1.1  hmm.gif
*
See, ur kernel log states new high-speed USB device.. High-Speed USB = USB 2.0 = 480Mbps..


QUOTE(rootlinux @ Feb 7 2013, 11:24 PM)
Below is my output: -

root@OpenWrt:~# cat /sys/bus/usb/devices/1-1/version
2.00
root@OpenWrt:~# cat /sys/bus/usb/devices/1-1/product
DT 101 G2
root@OpenWrt:~# cat /sys/bus/usb/devices/1-1/speed
480
root@OpenWrt:~# cat /sys/bus/usb/devices/1-1/manufacturer
Kingston
*
Ur running a Kingston DT 101 G2 USB Drive on that particular usb port.. using extroot to entend ur root_fs i presume?

______________________________________________________________________________________________

with most users reporting a 480 bus speed, we can only assume that it its our modems that are signalling to the router that it is running at 12Mbps.. now we only need to figure why it happen and how to overcome it..
chuahcs79
post Feb 8 2013, 04:32 PM

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QUOTE(khairilyazit @ Feb 8 2013, 11:24 AM)
See, ur kernel log states new high-speed USB device.. High-Speed USB = USB 2.0 = 480Mbps..
Ur running a Kingston DT 101 G2 USB Drive on that particular usb port.. using extroot to entend ur root_fs i presume?

______________________________________________________________________________________________

with most users reporting a 480 bus speed, we can only assume that it its our modems that are signalling to the router that it is running at 12Mbps.. now we only need to figure why it happen and how to overcome it..
*
many user reporting this issue when using with router , speed become slower,. hmm.gif
blacktubi
post Feb 8 2013, 04:36 PM

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QUOTE(chuahcs79 @ Feb 8 2013, 04:32 PM)
many user reporting this issue when using with router , speed become slower,.  hmm.gif
*
Wait, I do able to get my usual lightning speed with my Umobile with MR3420 openwrt
chuahcs79
post Feb 8 2013, 04:42 PM

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QUOTE(blacktubi @ Feb 8 2013, 04:36 PM)
Wait, I do able to get my usual lightning speed with my Umobile with MR3420 openwrt
*
finger cross on that, hope your u mobile speed didnt reduce with openwrt laugh.gif
blacktubi
post Feb 8 2013, 04:52 PM

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QUOTE(chuahcs79 @ Feb 8 2013, 04:42 PM)
finger cross on that, hope your u mobile speed didnt reduce with openwrt  laugh.gif
*
Last time long long time ago when on the 10.03.1 it is full speed smile.gif

Now Umobile expired can't test
chuahcs79
post Feb 8 2013, 04:59 PM

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QUOTE(blacktubi @ Feb 8 2013, 04:52 PM)
Last time long long time ago when on the 10.03.1 it is full speed smile.gif

Now Umobile expired can't test
*
hmm since ur u mobile expired liao, then i guess there is no way to test,.

hmm.gif
hairul
post Feb 8 2013, 08:29 PM

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Does OpenWrt have this Driver? Or this is driver that we need?

"ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver "
chuahcs79
post Feb 8 2013, 08:38 PM

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QUOTE(hairul @ Feb 8 2013, 08:29 PM)
Does OpenWrt have this Driver? Or this is driver that we need?

"ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver "
*
u able to find it in the list ? hmm.gif
khairilyazit
post Feb 8 2013, 10:31 PM

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QUOTE(hairul @ Feb 8 2013, 08:29 PM)
Does OpenWrt have this Driver? Or this is driver that we need?

"ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver "
*
QUOTE(chuahcs79 @ Feb 8 2013, 08:38 PM)
u able to find it in the list ?  hmm.gif
*
yes it does have the driver, and yes we do use the driver...
it's from the kmod-usb2 package..
chuahcs79
post Feb 8 2013, 10:53 PM

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QUOTE(khairilyazit @ Feb 8 2013, 10:31 PM)
yes it does have the driver, and yes we do use the driver...
it's from the kmod-usb2 package..
*
but it never show in system log though ? hmm.gif
khairilyazit
post Feb 8 2013, 11:06 PM

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yes it does.. reboot ur router then straight open system log..
Wahroonga Farm
post Feb 9 2013, 07:28 AM

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Hi guys n gals from sunny Australia.

Just stumbled across all your hard work with the MR3420 V1 and V2.

There are a small band of TPLINK fans down under, however we have met a major stumbling block with the so called 3G/4G versions of the TPLINK MR series.

The problem is that the TPLINK drivers for the fast 4G modems do not work at the speed of the modem (100Mbs or higher).

The V2 limits the available network 4G speed dramatically.

Rather than a lot of words; if you are interested, read our V2 thread, which focus's on the speed problem.

http://forums.whirlpool.net.au/forum-replies.cfm?t=2043588

We have developed an Open WRT solution for our 4G modems. One that works at full speed on the MR series.

Best place to start is the WIKI.

http://whirlpool.net.au/wiki/router_openwrt

In addition this version of Open WRT supports a windows based 'Modem GUI'. This wonderful 'add on' reports and controls lots of interesting modem information real time.

user posted image

Developments are ongoing.

Please feel free to join our development thread here:

http://forums.whirlpool.net.au/forum-repli...6176&p=68#r1356
khairilyazit
post Feb 9 2013, 11:09 AM

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QUOTE(Wahroonga Farm @ Feb 9 2013, 07:28 AM)
Hi guys n gals from sunny Australia.

Just stumbled across all your hard work with the MR3420 V1 and V2.

There are a small band of TPLINK fans down under, however we have met a major stumbling block with the so called 3G/4G versions of the TPLINK MR series.

The problem is that the TPLINK drivers for the fast 4G modems do not work at the speed of the modem (100Mbs or higher).

The V2 limits the available network 4G speed dramatically.

Rather than a lot of words; if you are interested, read our V2 thread, which focus's on the speed problem.

http://forums.whirlpool.net.au/forum-replies.cfm?t=2043588

We have developed an Open WRT solution for our 4G modems. One that works at full speed on the MR series.

Best place to start is the WIKI.

http://whirlpool.net.au/wiki/router_openwrt

In addition this version of Open WRT supports a windows based 'Modem GUI'. This wonderful 'add on' reports and controls lots of interesting modem information real time.

user posted image

Developments are ongoing.

Please feel free to join our development thread here:

http://forums.whirlpool.net.au/forum-repli...6176&p=68#r1356
*
i've read some of the post.. seems like ur suggesting that the ppp protocol used by openwrt is the limiting factor in its speed? or is it the router own hardware thats limiting it?
Wahroonga Farm
post Feb 9 2013, 11:34 AM

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QUOTE(khairilyazit @ Feb 9 2013, 02:09 PM)
i've read some of the post.. seems like ur suggesting that the ppp protocol used by openwrt is the limiting factor in its speed? or is it the router own hardware thats limiting it?
*
There is no problem with any of the TPLINK router hardwares and we've seen 4G speeds up to 70Mbps using the 4G image on the very tiny 703n.

The primary problem is the PPP protocol that is routinely implemented by router suppliers (in this case TPLINK). TPLINK have indicated in correspondence that some modems are supported at full speed; but we haven't found any yet!

Fast 3G (HSPA+ DC etc) will also be speed limited by PPP.

For PPP, 25Mps is the maximum down speed and it is considerably less on the up side. The best that I have measured on the uplink is in the 2Mbps area. PPP is likely to be the cause of some of the speed issues you appear to be having? As far as I know, Open Wrt only uses PPP drivers at this time (except for our images).

All this information is available on the WIKI. Start there for what is hopefully a background description of the project and the key players. I'm simply a user.

One of the many challenges was to fit 'all this', into 4Mb.

Our programming wiz Dairyman managed this not inconsiderable feat, with space to spare.

So as we speak, we are light years ahead of the official TPLINK firmware in terms of speed/ throughput performance (and everything else for that matter).

Adding additional (unsupported) modems is basic process and Dairyman is keen to upgrade the images as required.

The current images are 100% tested, so safe to flash, with the normal provisos. ohmy.gif
maxcheam
post Feb 9 2013, 01:28 PM

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QUOTE(Wahroonga Farm @ Feb 9 2013, 11:34 AM)
There is no problem with any of the TPLINK router hardwares and we've seen 4G speeds up to 70Mbps using the 4G image on the very tiny 703n.

The primary problem is the PPP protocol that is routinely implemented by router suppliers (in this case TPLINK). TPLINK have indicated in correspondence that some modems are supported at full speed; but we haven't found any yet!

Fast 3G (HSPA+ DC etc) will also be speed limited by PPP.

For PPP, 25Mps is the maximum down speed and it is considerably less on the up side. The best that I have measured on the uplink is in the 2Mbps area. PPP is likely to be the cause of some of the speed issues you appear to be having? As far as I know, Open Wrt only uses PPP drivers at this time (except for our images).

All this information is available on the WIKI. Start there for what is hopefully a background description of the project and the key players. I'm simply a user.

One of the many challenges was to fit 'all this', into 4Mb.

Our programming wiz Dairyman managed this not inconsiderable feat, with space to spare.

So as we speak, we are light years ahead of the official TPLINK firmware in terms of speed/ throughput performance (and everything else for that matter).

Adding additional (unsupported) modems is basic process and Dairyman is keen to upgrade the images as required.

The current images are 100% tested, so safe to flash, with the normal provisos.  ohmy.gif
*
Thanks for sharing, Wahroonga Farm! notworthy.gif
I will try it the OpenWRT firmware and the ModemGUI on my MR3020.
texas5
post Feb 9 2013, 01:32 PM

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hi,

can someone share the bin file for huawei E367? my MR3420 did not recognize it?

thanks.
chuahcs79
post Feb 9 2013, 02:03 PM

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QUOTE(texas5 @ Feb 9 2013, 01:32 PM)
hi,

can someone share the bin file for huawei E367? my MR3420 did not recognize it?

thanks.
*
just make sure u upgrade your MR3420 V1 or V2 to latest TPLink stock firmware,

it will auto recognize it after notworthy.gif
Wahroonga Farm
post Feb 9 2013, 02:10 PM

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QUOTE(maxcheam @ Feb 9 2013, 04:28 PM)
I will try it the OpenWRT firmware and the ModemGUI on my MR3020.
*
Hi,

Your welcome.

Just be aware that it has not been tested with many modems, so there may be a few problems.

But nothing that cannot be sorted quickly we hope. smile.gif

If you have a problem, pop up in the 'development thread' and we should be able to sort it out.

Most of us are in Australia, but our key programmer Dairyman is Canadian, so time zones slow things down a bit. flex.gif
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