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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.
** Affects: network-manager (Ubuntu)
Importance: Undecided
Status: New
** Tags: bot-comment
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Wireless Network Stops Responding When No Constant Activity
https://bugs.launchpad.net/bugs/1246173
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