我的新 XPS13 2015 Developper Edition 安装了 Ubuntu 14.04。它运行良好,只是无线连接超级慢(无论是在家还是在办公室),慢到大多数页面或进程都会超时。
以下是一些额外的信息:
02:00.0 Network controller: Broadcom Corporation BCM4352 802.11ac Wireless Network Adapter (rev 03)
d@XPS-13:~$ ifconfig
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:16062 errors:0 dropped:0 overruns:0 frame:0
TX packets:16062 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:1664794 (1.6 MB) TX bytes:1664794 (1.6 MB)
wlan0 Link encap:Ethernet HWaddr c4:8e:8f:fb:af:cb
inet addr:192.168.2.4 Bcast:192.168.2.255 Mask:255.255.255.0
inet6 addr: fe80::c68e:8fff:fefb:afcb/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:70332 errors:0 dropped:0 overruns:0 frame:83987
TX packets:65953 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:59671259 (59.6 MB) TX bytes:26678896 (26.6 MB)
Interrupt:19
请帮忙,这是我的主要生产/工作机器!
谢谢,
大学教师