1/19/2024 0 Comments Netgear genie website all frozen![]() ![]() (I suppose you use the same IP subnet for wired and wireless LAN so there is no routing between the NAS and the LAPTOP, only switching, right?) You have demonstrated to yourself that both the wired and wireless LAN are fine, and that the issue appears only when routing and/or the WAN interface and connection is involved. Ok I have to find out how I can implement this on the DD-WRT router. It happens randomly but many times an hour. ![]() I just filtered on ping replies >50ms but it can take up much longer. What would be the best way to share it then without sharing to whole capture file? So if you filter only the ping responses from your capture file into a new one, the information about their delay from the matching requests is lost, because Wireshark calculates the delay from the timestamps when processing the capture file, but the file structure does not allow it to store the results to the output file. So I'd recommend to install a tcpdump package on the router itself, and run a capture simultaneously on the router and on a PC connected to the internet through it, and then download the capture file from the router and compare how the same tcp session looks like in both these captures.Īs you are new to Wireshark: a capture file contains only the raw data of each packet augmented with some limited extra information (timestamp, interface name), but not with results of any previous analysis. This would explain why it happens regardless of the OS version. Third, there may be a hardware problem, causing the router to miss the packets. Next, delays of 50 ms would definitely not break your ssh session, you needs tens of seconds of silence for this to happen. Maybe there a way to determine with Wireshark if it's hard or software related.Īs you are new to Wireshark: a capture file contains only the raw data of each packet augmented with some limited extra information (timestamp, interface name), but not with results of any previous analysis. It looks like the router just freezes for short periods but no errors are generated. Hope anyone has a brilliant idea or can send me in the right direction for fault finding. Even after clean install and the 30/30/30 reset with basic settings the problem already occurs. ![]() I don't think it's dd-wrt related but I'm not sure. I read some topics about the router having hardware problems etc? But I really like to pinpoint what would exactly cause this issue. The router "192.168.1.1" response is faster than the others but still way above the 1ms or less for all other replies. When you look to the capture actually all pinged computers have the same result, in or outside the LAN. The ping test from this capture is initiated from a laptop with a wireless connection but I also tried this from a NAS connected by LAN directly with the same result. You see the capture file attached filtered for the Ping replies > 50ms. To be sure the problem is located in the router I setup a "ping" test to several computer in and outside the network. I searched the log files in the router but there is no error what so ever. It's also notices when ssh into the network because it disconnects all the time. It's very annoying and I'm not able to find the reason for it. The problem is that the WAN/LAN connection freezes randomly many times a day for short periods. The problem I'm will describe is version independent and always exists. I installed several beta versions of dd-wrt but the following version is now installed. ![]()
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