在安装了 Realtek 的以太网和 WiFi 专有驱动程序后，我的互联网速度与以前在 Windows 上一样快 - 除了使用 Google 时。加载任何 Google 网站的速度甚至比使用默认驱动程序的正常互联网速度还要慢。即便如此，问题仍然存在。这只发生在 Google 上，与浏览器无关（Firefox、Chromium，甚至 ELinks 说正在尋找主機至少 20 秒）
你们中有人遇到过同样的问题吗？有人知道如何解决吗？
$ifconfig
eth0 Link encap:Ethernet Hardware Adresse b8:70:f4:d0:52:08
inet Adresse:192.168.0.100 Bcast:192.168.0.255 Maske:255.255.255.0
inet6-Adresse: fe80::ba70:f4ff:fed0:5208/64 Gültigkeitsbereich:Verbindung
UP BROADCAST RUNNING MULTICAST MTU:1500 Metrik:1
RX packets:22659 errors:0 dropped:0 overruns:0 frame:0
TX packets:17586 errors:0 dropped:0 overruns:0 carrier:0
Kollisionen:0 Sendewarteschlangenlänge:1000
RX-Bytes:20225533 (20.2 MB) TX-Bytes:1998427 (1.9 MB)
lo Link encap:Lokale Schleife
inet Adresse:127.0.0.1 Maske:255.0.0.0
inet6-Adresse: ::1/128 Gültigkeitsbereich:Maschine
UP LOOPBACK RUNNING MTU:65536 Metrik:1
RX packets:32666 errors:0 dropped:0 overruns:0 frame:0
TX packets:32666 errors:0 dropped:0 overruns:0 carrier:0
Kollisionen:0 Sendewarteschlangenlänge:0
RX-Bytes:2372372 (2.3 MB) TX-Bytes:2372372 (2.3 MB)
wlan0 Link encap:Ethernet Hardware Adresse d0:df:9a:eb:af:28
inet Adresse:192.168.0.101 Bcast:192.168.0.255 Maske:255.255.255.0
inet6-Adresse: fe80::d2df:9aff:feeb:af28/64 Gültigkeitsbereich:Verbindung
UP BROADCAST RUNNING MULTICAST MTU:1500 Metrik:1
RX packets:2442 errors:0 dropped:0 overruns:0 frame:0
TX packets:617 errors:0 dropped:0 overruns:0 carrier:0
Kollisionen:0 Sendewarteschlangenlänge:1000
RX-Bytes:726915 (726.9 KB) TX-Bytes:61394 (61.3 KB)
$ping6 -c 2 google.com
unknown host #I'm not using IPv6 yet
$ping -c 2 google.com
PING www.google.com (173.194.116.50) 56(84) bytes of data.
64 bytes from 173.194.116.50: icmp_req=1 ttl=56 time=10.0 ms
64 bytes from 173.194.116.50: icmp_req=2 ttl=56 time=22.0 ms
--- www.google.com ping statistics ---
2 packets transmitted, 2 received, 0% packet loss, time 15014ms
rtt min/avg/max/mdev = 10.001/16.011/22.021/6.010 ms
它说只持续了 16 毫秒，但解决主机问题需要很长时间......
$host -v google.com
Trying "google.com"
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1812
;; flags: qr rd ra; QUERY: 1, ANSWER: 11, AUTHORITY: 0, ADDITIONAL: 0
;; QUESTION SECTION:
;google.com. IN A
;; ANSWER SECTION:
google.com. 297 IN A 173.194.116.40
google.com. 297 IN A 173.194.116.34
google.com. 297 IN A 173.194.116.36
google.com. 297 IN A 173.194.116.37
google.com. 297 IN A 173.194.116.33
google.com. 297 IN A 173.194.116.32
google.com. 297 IN A 173.194.116.38
google.com. 297 IN A 173.194.116.39
google.com. 297 IN A 173.194.116.35
google.com. 297 IN A 173.194.116.41
google.com. 297 IN A 173.194.116.46
Received 204 bytes from 127.0.1.1#53 in 11 ms
Trying "google.com"
;; connection timed out; no servers could be reached
Trying "google.com"
;; connection timed out; no servers could be reached
答案1
看到这些信息后，我唯一想到的是，如果你使用有线连接，你应该关闭无线。当你对同一个路由器使用两个连接时，系统会变得混乱。只有当你将互联网的输入/输出分开时，才应该使用此方法。
如果您使用有线连接时不使用无线，那么就应该没问题。
答案2
搜索引擎中有一些额外的参数。将其更改为后，http://www.google.ch/search?q=%s它就可以正常工作了。