Wireless Network Stops Responding When No Constant Activity

Bug #1246173 reported by Bryan & Melissa Festa
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
network-manager (Ubuntu)
New
Undecided
Unassigned

Bug Description

I have been experiencing this in both 13.04 and 13.10. My desktop computer has a micro usb Belken N300 wireless adapter and if there is no constant activity the network stops responding. If I reselect my wireless SSID it will reconnect and the network regains traffic until the activity stops again. I have found leaving streaming data in the background, like large ftp file transfers, has been my temporary solution. Happy to help out where I can but I'm not sure where to start looking.

nm-tool states:
Type: 802.11 WiFi
  Driver: rtl8192cu
  State: connected

lshw states:
*-network
       description: Wireless interface
       physical id: 1
       bus info: usb@1:3
       logical name: wlan1
       capabilities: ethernet physical wireless
       configuration: broadcast=yes driver=rtl8192cu driverversion=3.11.0-12-generic firmware=N/A link=yes multicast=yes wireless=IEEE 802.11bgn

ls mod states:
rtl8192cu 67723 0
rtl_usb 18448 1 rtl8192cu
rtlwifi 63229 2 rtl_usb,rtl8192cu
rtl8192c_common 48877 1 rtl8192cu
mac80211 596969 3 rtl_usb,rtlwifi,rtl8192cu
cfg80211 479757 2 mac80211,rtlwifi

I have tried changing my wireless channel, turning off IPv6, forcing static ip and dns. Any help is greatly appreciated.

Tags: bot-comment
Revision history for this message
Ubuntu Foundations Team Bug Bot (crichton) wrote :

Thank you for taking the time to report this bug and helping to make Ubuntu better. It seems that your bug report is not filed about a specific source package though, rather it is just filed against Ubuntu in general. It is important that bug reports be filed about source packages so that people interested in the package can find the bugs about it. You can find some hints about determining what package your bug might be about at https://wiki.ubuntu.com/Bugs/FindRightPackage. You might also ask for help in the #ubuntu-bugs irc channel on Freenode.

To change the source package that this bug is filed about visit https://bugs.launchpad.net/ubuntu/+bug/1246173/+editstatus and add the package name in the text box next to the word Package.

[This is an automated message. I apologize if it reached you inappropriately; please just reply to this message indicating so.]

tags: added: bot-comment
affects: ubuntu → network-manager (Ubuntu)
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