**更新12/03/2016:我仍然没有解决此问题。有人能帮忙吗?***
自两个月前安装Ubuntu 16.04以来,我一直在使用Wifi时遇到麻烦。在论坛上有几篇类似的文章,但是我没有找到适合我的文章。以下是一些对我没有帮助的类似问题:
如何使Realtek RTL8723BE无线网卡工作?
wifi连接在Ubuntu 15.10中不断下降-RTL8821AE
http://ubuntuforums.org/showthread.php?t=2245164&page=2
http://ubuntuforums.org/showthread.php?t=2245164
让我们开始吧。
问题:
在我的wifi断开连接之前,我可以加载1-2个网页。当我的无线设备断开连接时,网络管理器图标不会更改其外观,即表明我仍处于连接状态。它不会自行重新连接。然后,我使用以下方法删除/重新插入驱动程序:
sudo modprobe rtl8821ae -r
sudo modprobe rtl8821ae
我从来没有足够长的互联网来加载整个YouTube视频或将3.5 MB的文件上传到Dropbox。kes
细节:
sudo lshw -C network
*-network
description: Wireless interface
product: RTL8821AE 802.11ac PCIe Wireless Network Adapter
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:01:00.0
logical name: wlp1s0
version: 00
serial: b0:c0:90:1b:b8:bd
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=rtl8821ae driverversion=4.4.0-28-generic firmware=N/A ip=192.168.0.7 latency=0 link=yes multicast=yes wireless=IEEE 802.11abgn
resources: irq:233 ioport:e000(size=256) memory:ff600000-ff603fff
*-network
description: Ethernet interface
product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:02:00.0
logical name: enp2s0
version: 10
serial: 2c:56:dc:9d:2c:64
size: 10Mbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half firmware=rtl8168g-3_0.0.1 04/23/13 latency=0 link=no multicast=yes port=MII speed=10Mbit/s
resources: irq:225 ioport:d000(size=256) memory:ff504000-ff504fff memory:ff500000-ff503fff
lsmod | grep rtl
rtl8821ae 225280 0
btcoexist 53248 1 rtl8821ae
rtl_pci 28672 1 rtl8821ae
rtlwifi 77824 2 rtl_pci,rtl8821ae
mac80211 737280 3 rtl_pci,rtlwifi,rtl8821ae
cfg80211 565248 2 mac80211,rtlwifi
btrtl 16384 1 btusb
bluetooth 520192 9 bnep,btbcm,btrtl,btusb,btintel
我很乐意提供对诊断我的问题有用的任何东西。多谢你们!