Sometimes you end up somewhere with your laptop where you just can’t find any open WiFi.有时候,你到的地方你的笔记本电脑在那里你就不能找到任何公开的WiFi 。 Luckily you have a Nokia N95 and a Bluetooth adapter.幸运的你有诺基亚N95和蓝牙适配器。 I’m going to show you how to tether your N95 to your laptop via Bluetooth the quick and dirty command line way, as well as the prettier GUI way.我要告诉您如何系绳您的N95型到您的膝上型电脑通过蓝牙快速和肮脏的命令行方式,以及漂亮的GUI方式。 In these examples I am running Fedora 9 and Gnome.在这些例子我运行的Fedora 9日和Gnome 。
Warning: You probably only want to do this if you have a decent data plan. 警告:您可能只想要做到这一点如果您有一个体面的数据计划。 Using 3G data can result in a very large bill!利用3G数据可能会导致一个非常大的法案!
- The first thing you need to do is make sure your N95 is paired with your laptop.首先,你需要做的就是确保您的N95采用搭配您的笔记本电脑。 This is far easier than I expected.这是容易得多比我预想的。 As long as you have the gnome-bluetooth package installed, it’s as simple as initiating the pairing from your phone and entering the same passkey on both the phone and the computer when prompted.只要你有警句,蓝牙软件包进行安装,它就是这么简单开始配对从您的电话,然后输入相同的密码都在电话和计算机提示时。 You also need to have the ppp package and the wvdial package installed.您还需要有购买力平价包和wvdial软件包进行安装。 If you don’t, you can simply run, as root in a terminal window, yum install ppp wvdial (or use whatever package manager comes w/ your Linux distro).如果您没有,您只需运行,根在终端窗口,百胜安装购买力平价wvdial (或使用软件包管理器无论是水/你的Linux发行) 。
- Now that both devices are paired, open a terminal window and run hcitool scan to discover your phones Bluetooth MAC address.现在,这两个装置配对,打开一个终端窗口和运行hcitool扫描发现您的手机蓝牙MAC地址。 This section applies to both the command line and GUI parts of this tutorial.本节既适用于命令行和图形用户界面部分的教程。
[user@radon ~]$ hcitool scan [用户@氡〜 ] $ hcitool扫描
Scanning …扫描...
00:22:66:9F:83:37 N95 00:22:66:9传真: 83:37 N95型 - Next we use sdptool to find out the channel for the Dial-Up Networking service.下一步我们使用sdptool找出渠道拨号网络服务。
[user@radon ~]$ sdptool browse 00:22:66:9F:83:37 [用户@氡〜 ] $ sdptool浏览00:22:66:9传真: 83:37
Browsing 00:22:66:9F:83:37 …浏览00:22:66:9传真: 83:37 ...
Service Name: Dial-Up Networking服务名称:拨号网络
Service RecHandle: 0×1004a服务RecHandle : 0 × 1004a
Service Class ID List:服务类ID列表:
“Dialup Networking” (0×1103) “拨号网络” ( 0 × 1103 )
Protocol Descriptor List:议定书描述名单:
“L2CAP” (0×0100) “ L2CAP ” ( 0 × 0100 )
“RFCOMM” (0×0003) “ RFCOMM ” ( 0 × 0003 )
Channel: 2 通道: 2
Language Base Attr List:语言基础属性清单:
code_ISO639: 0×454e code_ISO639 : 0 × 454e
encoding: 0×6a编码: 0 × 6a的
base_offset: 0×100 base_offset : 0 × 100
Profile Descriptor List:简介描述名单:
“Dialup Networking” (0×1103) “拨号网络” ( 0 × 1103 )
Version: 0×0100版本: 0 × 0100 - There will probably be a few screens of output.有可能将一些屏幕输出。 I have only included the relevant part in the above example.我只包括相关部分在上面的例子。 Note that the Dial-Up Networking service is on channel 2 .请注意,拨号网络服务的渠道2 。
- Using your favorite text editor, as root, edit /etc/bluetooth/rfcomm.conf and make it look like the following, substituting your phones MAC address and channel number.用您最喜爱的文本编辑器,如根,编辑/ etc /蓝牙/ rfcomm.conf并使它看起来像下面,取代您的手机MAC地址和频道号码。
- Save your rfcomm.conf and exit your text editor.保存您的rfcomm.conf和退出您的文字编辑器。
- As root, restart the bluetooth service:根,重新启动蓝牙服务:
[root@radon ~]# service Bluetooth restart [根@氡〜 ] #蓝牙服务启动
Stopping Bluetooth services: [ OK ]停车蓝牙服务: [确定]
Starting Bluetooth services: [ OK ]启动蓝牙服务: [确定] - We have now created a Bluetooth serial port at /dev/rfcomm0 that will be persistent through reboots.我们现在已经建立了一个蓝牙串行端口在/ dev/rfcomm0 ,将持续通过重新启动。 This is the port you will use as a “modem” during the rest of the configuration.这是港口您将使用的“调制解调器”期间,其余的配置。
# #
# RFCOMM configuration file. # RFCOMM配置文件。
# #rfcomm0 { rfcomm0 (
bind yes;绑定是;
device 00:22:66:9F:83:37;设备00:22:66:9传真: 83:37 ;
channel 2;通道2 ;
} )
Now we move on to the quick and dirty command line setup.现在,我们进入快速和肮脏的命令行安装。 Feel free to skip to the GUI setup below if you aren’t very comfortable with the command line.随时跳到下面的GUI安装如果您不是很舒服的命令行。
Command Line Method 命令行的方法
GUI Method 图形用户界面方法
- Edit /etc/wvdial.conf and make it look like this:编辑/ etc / wvdial.conf并使它看起来就像这样:
- I’m using Rogers Wireless in Canada and the above is the minimum configuration that works for me.我使用的Rogers无线公司在加拿大和上面的最低配置,为我的作品。 Literally Username = user and Password = pass.毫不夸张=用户帐号和密码=通行证。 You may need to make changes to the Username, Password, and Phone lines.您可能需要更改使用者名称,密码和电话线。 Contact your wireless provider for the correct details.联系您的无线服务提供商正确的细节。
- I also had to create a script called /etc/ppp/ip-up.local to make the automatic DNS configuration work.我还创建一个脚本所谓的/ etc / ppp中/ IP的up.local使自动DNS配置工作。 Here’s my ip-up.local:这是我的IP up.local :
- Unfortunately I have not been able to connect as a normal user in this configuration so you’ll have to connect as root.不幸的是,我一直无法连接作为一个普通用户在此配置,让您有连接的根源。
[root@radon ~]# wvdial Bluetooth [根@氡〜 ] # wvdial蓝牙
–> WvDial: Internet dialer version 1.60 -> “ W vDial:互联网拨号1 .60版本
–> Cannot get information for serial port. -> “无法获取信息的串行端口。
–> Initializing modem. -> “初始化调制解调器。
–> Sending: ATZ -> “发送: A TZ
ATZ
OK俄克拉何马州–> Sending: ATM0 -> “发送: A TM0
ATM0
OK俄克拉何马州
–> Modem initialized. -> “调制解调器初始化。
–> Sending: ATDT*99***1# -> “发送: A TDT* 9 9* **1 #
–> Waiting for carrier. -> “等待承运人。
ATDT*99***1# ATDT * 99 *** 1 #
CONNECT连接
~[7f]}#@!}!} } }2}#}$@#}!}$}%\}”}&} }*} } g}%~ 〜 [ 7楼]}#@!}!} ) ) 2 }#}$@#}!}$}% \ }"}&} ) * ) )克) % 〜
–> Carrier detected. -> “载波检测。 Starting PPP immediately.按购买力平价立即开始。
–> Starting pppd at Sun Oct 19 16:48:56 2008 -> “启动参见p ppd在S un1 0月1 9日1 6时4 8分5 6秒2 008年
–> Pid of pppd: 8028 -> “的P ID参见p ppd: 8 028
–> Using interface ppp0 -> “使用界面p pp0
–> local IP address 172.28.53.106 -> “本地I P地址1 72.28.53.106
–> remote IP address 10.6.6.6 -> “远程I P地址1 0.6.6.6
–> primary DNS address 207.181.101.4 -> “主D NS地址2 07.181.101.4
–> secondary DNS address 207.181.101.5 -> “次要D NS地址2 07.181.101.5 - I removed the lines containing unprintable characters, but otherwise you should see something very similar to above.余行删除含有芹菜字符,否则您应该看到的东西非常相似以上。 Note that wvdial stays in the foreground.请注意, wvdial留在前台。 This is so you can disconnect by simply pressing Ctrl-C.这是您可以通过简单地断开迫切按Ctrl - C 。
- You can verify that you are online by switching to a new terminal window and running ifconfig.您可以验证您是在线切换到一个新的终端窗口和运行ifconfig 。
[root@radon ~]# ifconfig [根@氡〜 ] # ifconfig
lo Link encap:Local Loopback罗连封装:本地环回
inet addr:127.0.0.1 Mask:255.0.0.0 Inet电子地址: 127.0.0.1面膜: 255.0.0.0
inet6 addr: ::1/128 Scope:Host inet6地址: : : 128分之1范围:主机
UP LOOPBACK RUNNING MTU:16436 Metric:1向上回路运行的MTU : 16436公制: 1
RX packets:12767 errors:0 dropped:0 overruns:0 frame:0接收的数据包: 12767错误: 0下跌: 0超支: 0画面: 0
TX packets:12767 errors:0 dropped:0 overruns:0 carrier:0德克萨斯州的数据包: 12767错误: 0下跌: 0超支: 0承运人: 0
collisions:0 txqueuelen:0碰撞: 0 txqueuelen : 0
RX bytes:714652 (697.9 KiB) TX bytes:714652 (697.9 KiB)接收字节: 714652 ( 697.9 KiB )德克萨斯州字节: 714652 ( 697.9 KiB )ppp0 Link encap:Point-to-Point Protocol ppp0链路封装:点对点协议
inet addr:172.28.53.106 PtP:10.6.6.6 Mask:255.255.255.255 Inet电子地址: 172.28.53.106和平之路: 10.6.6.6掩码: 255.255.255.255
UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1500 Metric:1 POINTOPOINT向上运行NOARP组播的MTU : 1500公制: 1
RX packets:4 errors:0 dropped:0 overruns:0 frame:0接收的数据包: 4错误: 0下跌: 0超支: 0画面: 0
TX packets:5 errors:0 dropped:0 overruns:0 carrier:0德克萨斯州包: 5错误: 0下跌: 0超支: 0承运人: 0
collisions:0 txqueuelen:3碰撞: 0 txqueuelen : 3
RX bytes:64 (64.0 b) TX bytes:94 (94.0 b)接收字节: 64 ( 64.0二)德克萨斯州字节: 94 ( 94.0二)[root@radon ~]# ping simplehelp.net [根@氡〜 ] #平simplehelp.net
PING simplehelp.net (74.52.95.42) 56(84) bytes of data.平simplehelp.net ( 74.52.95.42 ) 56 ( 84 )字节的数据。
64 bytes from 2a.5f.344a.static.theplanet.com (74.52.95.42): icmp_seq=1 ttl=46 time=110 ms 64字节从2a.5f.344a.static.theplanet.com ( 74.52.95.42 ) : icmp_seq = 1的TTL = 46时间= 110毫秒
64 bytes from 2a.5f.344a.static.theplanet.com (74.52.95.42): icmp_seq=2 ttl=46 time=102 ms 64字节从2a.5f.344a.static.theplanet.com ( 74.52.95.42 ) : icmp_seq = 2的TTL = 46时间= 102毫秒
64 bytes from 2a.5f.344a.static.theplanet.com (74.52.95.42): icmp_seq=3 ttl=46 time=164 ms 64字节从2a.5f.344a.static.theplanet.com ( 74.52.95.42 ) : icmp_seq = 3的TTL = 46时间= 164毫秒
64 bytes from 2a.5f.344a.static.theplanet.com (74.52.95.42): icmp_seq=4 ttl=46 time=130 ms 64字节从2a.5f.344a.static.theplanet.com ( 74.52.95.42 ) : icmp_seq = 4的TTL = 46时间= 130毫秒
64 bytes from 2a.5f.344a.static.theplanet.com (74.52.95.42): icmp_seq=5 ttl=46 time=149 ms 64字节从2a.5f.344a.static.theplanet.com ( 74.52.95.42 ) : icmp_seq = 5的TTL = 46时间= 149毫秒
^C ^ ç
— simplehelp.net ping statistics — -s implehelp.net平统计数字-
5 packets transmitted, 5 received, 0% packet loss, time 4513ms第5包转发, 5收到, 0 %丢包,时间4513ms
rtt min/avg/max/mdev = 102.061/131.349/164.376/23.190 ms内河码头民/平均/最大/ mdev = 102.061/131.349/164.376/23.190毫秒 - Once you are finished online, don’t forget to switch back to the terminal where you ran wvdial and press Ctrl-C.一旦您完成在线,不要忘记切换回终端,您跑wvdial和按Ctrl - C上升。
^CCaught signal 2: Attempting to exit gracefully… ^ CCaught信号2 :尝试退出优雅...
–> Terminating on signal 15 -> “终止信号1 5
–> Connect time 5.8 minutes. -> “连接时间五点八分钟。
–> Disconnecting at Sun Oct 19 16:54:48 2008 -> “断开S un公司1 0月1 9日1 6时五十四分4 8秒2 008年
Modem = /dev/rfcomm0调制解调器= / dev/rfcomm0
Baud = 460800波特率= 460800
SetVolume = 0 SetVolume = 0
Dial Command = ATDT拨号命令= ATDT
Init1 = ATZ Init1 = ATZ
Init3 = ATM0 Init3 = ATM0
FlowControl = CRTSCTS FlowControl = CRTSCTS[Dialer Bluetooth] [拨号蓝牙]
Username = user用户名=用户
Password = pass密码=通行证
Phone = *99***1#电话= * 99 *** 1 #
Stupid Mode = 1愚蠢的模式= 1
Init1 = ATZ Init1 = ATZ
Inherits = Modem0继承= Modem0
#!/bin/bash # ! /斌/庆祝
# #PATH=/sbin:/usr/sbin:/bin:/usr/bin路径= / sbin :是/ usr / sbin : /斌:是/ usr /斌
export PATH出口路径
echo “# created by pppd” > /etc/resolv.conf回声“ #创建参见pppd ” “的/ etc / resolv.conf的
echo “nameserver ${DNS1}” >> /etc/resolv.conf回声“域名$ ( DNS1 ) ” “ ”的/ etc / resolv.conf的
echo “nameserver ${DNS2}” >> /etc/resolv.conf回声“域名$ ( DNS2 ) ” “ ”的/ etc / resolv.conf的
chmod go+r /etc/resolv.conf属性去+的R /等/ resolv.conf的
Don’t forget to chmod 755 /etc/ppp/ip-up.local不要忘记属性755的/ etc / ppp中/ IP的up.local
Now, if all that command line stuff scares you, here’s how to make it work using Gnome’s GUI:现在,如果所有的命令行的东西吓跑你,这里如何使它工作使用Gnome公司的图形用户界面:
- Click System -> Administration -> Network点击系统 -> “管理- >”网络
- You will be asked to enter your root password.您将被要求输入您的root密码。 Enter it and click OK .输入,然后单击确定。
- Now you can see a list of installed network devices.现在,你可以看到一个安装的网络设备。 Click on the Hardware tab.点击硬件选项卡。
- Now click the New button, select Modem , and click OK .现在点击新建按钮,选择调制解调器,然后单击确定。
- Change the Modem Device to /dev/rfcomm0.变化的现代装置 / dev/rfcomm0 。 If /dev/rfcomm0 is not available in the list, just type it in. Click OK .如果/ dev/rfcomm0不提供的名单,只需键入它进来单击确定。
- Now click the Devices tab.现在单击设备选项卡。
- Click the New button, select Modem connection, and click Forward . 单击新建按钮,选择调制解调器连接 ,然后按一下前进 。
- All I needed to do to make my Rogers Wireless connection work was enter *99***1# as the Phone Number, user as the Login Name, and pass as the Password.我需要做使我的罗杰斯无线上网的工作进入* 99 *** 1 #的电话号码,用户的登录名, 并通过作为密码。 I also chose to name this connection Bluetooth.我也选择了这方面的名字蓝牙。 Click Forward .按一下前进 。
- I left these options at their defaults.我离开这些选项在默认。 Click Forward .按一下前进 。
- We’ve finished creating the connection.我们已经完成建立连接。 Click Apply . 单击应用。
- Click the X in the top right corner to close this window.点击的 X右上角关闭此窗口。
- Click Yes to save the changes. 单击是保存更改。
- Click OK . 单击确定。 No, we won’t need to restart the computer.不,我们将不再需要重新启动计算机。
- So, let’s use our newly created connection.所以,让我们使用我们新创建的连接。 Click System -> Administration -> Network Device Control .点击系统 -> “管理- >”网络设备控制。
- Select the Bluetooth connection you just created and click Activate .选择蓝牙连接您刚刚创建并点击激活 。
- Notice how the Bluetooth connection has changed from Inactive to Active .通知如何蓝牙连接已经从无效主动 。
- Open Firefox and visit http://www.simplehelp.net.打开Firefox ,并参观http://www.simplehelp.net 。
- When you are finished online, go back to the Network Device Control window, select the Active Bluetooth connection and click Deactivate .当您完成在线,请返回网络设备控制窗口中,选择主动蓝牙连接 ,然后点击停用 。
- Verify that the Bluetooth connection is indeed Inactive, then close the Network Device Control window.确认蓝牙连接确实是无效,然后关闭网络设备控制窗口。
- Some of you may be wondering why I chose not to use Network Manager.你们有些人可能不知道我为什么选择不使用网络管理员。 It’s quite simply due to the fact that mobile broadband support in Network Manager is in it’s infancy and I found it to be virtually unusable.这是很简单原因是,移动宽带支持网络管理器是在它的初创阶段,我发现这是几乎无法使用。 Once Network Manager’s mobile broadband support becomes better, I’ll rewrite this tutorial based on it.一旦网络管理员的移动宽带支持变得更好,我会重写本教程的基础上它。













































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