我最近组装了一台带有华硕 PCE-N15 无线网络适配器的新台式机,并且我的家庭无线网络被检测到,我可以连接到它甚至访问互联网。
然而,过了一会儿,我失去了互联网连接,但并没有失去与家庭网络的无线连接,因此必须手动断开连接并重新连接才能使互联网正常工作。
有人有什么想法吗?
更新:/var/log/messages
Apr 19 13:46:50 videl kernel: [13415.875472] rtl8192c: Loading firmware file rtlwifi/rtl8192cfw.bin
Apr 19 13:58:08 videl kernel: [14093.833899] cfg80211: Calling CRDA to update world regulatory domain
Apr 19 13:58:08 videl kernel: [14093.913925] cfg80211: World regulatory domain updated:
Apr 19 13:58:08 videl kernel: [14093.913926] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
Apr 19 13:58:08 videl kernel: [14093.913927] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Apr 19 13:58:08 videl kernel: [14093.913929] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
Apr 19 13:58:08 videl kernel: [14093.913930] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
Apr 19 13:58:08 videl kernel: [14093.913932] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Apr 19 13:58:08 videl kernel: [14093.913933] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Apr 19 13:58:13 videl kernel: [14098.456988] rtl8192c: Loading firmware file rtlwifi/rtl8192cfw.bin
更新2:有和没有互联网连接的情况下运行的结果ip route list
相同:
default via 192.168.1.1 dev wlan0 proto static
169.254.0.0/16 dev wlan0 scope link metric 1000
192.168.1.0/24 dev wlan0 proto kernel scope link src 192.168.1.7 metric 2
答案1
它与此驱动程序 (rtl8192ce) 相同问题- 并且行为非常相似。目前最好的解决方案是使用内核 3.0.0-14。它并不完美,但比任何后续内核都好。