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#Realtek 11n usb wireless lan utility drops link quality drivers
#Realtek 11n usb wireless lan utility drops link quality manual

Retry long limit:7 RTS thr:off Fragment thr:off RT2800 802.11n PCIįor some reason cannot insert result from lspci -vvv in PRE format RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 01)Ġ5:00.0 Network controller: Ralink corp. Lspci 04:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. *-network description: Wireless interfaceĬapabilities: pm bus_master cap_list ethernet physical wirelessĬonfiguration: broadcast=yes driver=rt2800pci driverversion=3.2.0-29-generic-pae firmware=0.34 ip=192.168.0.4 latency=32 link=yes maxlatency=4 mingnt=2 multicast=yes wireless=IEEE 802.11bgn Product: RTL8111/8168B PCI Express Gigabit Ethernet controllerĬapabilities: pm vpd msi pciexpress bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiationĬonfiguration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half firmware=N/A latency=0 link=no multicast=yes port=MII speed=10Mbit/s Hardware information: lshw -C network *-network description: Ethernet interface Including some information for reference: Īlso, I tried the backports solution and the ndiswrapper solution - nothing is working.

Performed sudo /etc/init.d/networking restart (temporary fix).

#Realtek 11n usb wireless lan utility drops link quality manual

However, not in my case.įurthermore, I've tried using manual settings for IPv4, instead of using DHCP. So, I've decided to go with a temporarily solution by using WICD network manager, some individuals said it keeps the wireless connection stable. Seems like there is no problem from this perspective.

#Realtek 11n usb wireless lan utility drops link quality drivers

Using System Profiler and Benchmark utility, I've checked if all drivers working as intended. I'm not sure what's causing the problem, nevertheless, I began to encounter regular wireless disconnections after upgrading to Ubuntu 12.04.1 LTS.