In the console I saw that after 3-5 minutes there is such a line [ 33.460000] Sending cwmmode action frame to ff:ff:ff:ff:ff:ff , then the connection dropped from 300 Mbps to 130 Mbps. How can I fix it?
People like to do to keep the rate of 40 megahertz, in my firmware dd-wrt 5 minutes holding 300 megabits, and then reset to 130 megabits, you have to do that has always worked 40 megahertz.
When a connection is established at 300 Mbps, the actual speed of the LAN and WAN together is 16 megabytes per second !!!!!!!!!!!!!!!!!
I hope it gets fixed, but understand that 400n support is brand new and there haven't been many fixes in the way of the 400n. _________________ Peacock Thread-FAQ -- dd-wrt Wiki
When a connection is established at 300 Mbps, the actual speed of the LAN and WAN together is 16 megabytes per second !!!!!!!!!!!!!!!!!
Please explain what you mean with LAN and WAN together.
A negotiated connection speed of 300Mbit/s will give you a sustained speed of 130-140MBit/s, not more.
16MByte/s = ~130Mbit/s so you are close to maximum. _________________ Kernel panic: Aiee, killing interrupt handler!
When a connection is established at 300 Mbps, the actual speed of the LAN and WAN together is 16 megabytes per second !!!!!!!!!!!!!!!!!
Please explain what you mean with LAN and WAN together.
A negotiated connection speed of 300Mbit/s will give you a sustained speed of 130-140MBit/s, not more.
16MByte/s = ~130Mbit/s so you are close to maximum.
So, I downloaded via LAN and WAN at the same time!
And got through WiFi 14-16 megabytes per second!
Joined: 31 Aug 2009 Posts: 2448 Location: Third Rock from the Sun
Posted: Mon Jun 28, 2010 18:46 Post subject:
lceron wrote:
bs said to install the linksystodd-wrt file first and then the wrt400n firmware after. remember to do all the routine things like 30 30 30 during the process and i did while connected wired
bout the closest you gonna get at the moment. I am working on a guide for flashing and reverting, but have been too busy to finish'em up. _________________ Peacock Thread-FAQ -- dd-wrt Wiki
I'm wondering, anyone has any success with VPN (PPTP) passthru with the current releases, is it something that is still being worked on ?
The only way i can get incoming VPN passthru to work, is to use DMZ on the VPN host. The passthru for the GRE doesn't seem to work. Any input appreciated... Thanks !
Hello, I bought a WRT400N last night and, of course, immediately flashed it with DD-WRT.
I followed the process on the wiki, but substituted the provided files with the latest ones available when using the "router search" function - build 14896.
Using my main computer on a wired connection, all seems well. However, when using the two computers downstairs, one a wireless G laptop and one a wireless N HTPC, the internet connection is *extremely* slow.
Ordinarily I'd put this down to the bug that's limiting the transmit power, but the connection strength downstairs is actually quite good, between 3 and 5 bars in Windows 7.
At first I thought this was just Windows being too optimistic, but the weird thing is, if I copy files to other computers in my home network, they copy at several megabytes per second!
So:
LAN connection to wired computer is great.
LAN connection to wireless computer is great.
Internet connection to wired computer is great.
Internet connection to wireless computer is almost nil.
I did the 30-30-30 when I turned the router on for the first time, then again after I flashed the second set of DD-WRT firmware. I haven't changed any unusual settings, just the basics; I really only use DD-WRT for the sake of stability, not so much for the features.
I just double-checked the LAN file transfer speed, copying a 500mb file I reach about 2.6mb/s, increasing as it goes, starting from about 650 kb/s. Attempting to load a typical website like ebay.com takes a minute or more though. At my main wired computer, it's instant.
So:
LAN connection to wired computer is great.
LAN connection to wireless computer is great.
Internet connection to wired computer is great.
Internet connection to wireless computer is almost nil.
Could it be a name service issue? If so, I would expect it only to be slow as it tried to resolve a url to an IP address.
How are you picking up the name servers over you wireless link? Automatically from the router or from fixed addresses?
