引自:http://www.linuxdiyf.com/bbs/vie ... 2341&extra=page%3D1 請大家一起幫幫忙!!在此先謝謝個位! Linux下不能 上網的問題! 大家好!! 我是一個初學LINUX的小菜。 我安裝的LINUX不能上網不知道那位高手能指點一下。 小弟不勝感激! 事先申明我已看過網上很多有關的資料,可就是未能決絕問題。 首先看一下我的配置:雙網卡(SiS 900-Based PCI Fast Ethernet Adapter和Realtek RTL8139 Family PCI Fast Ethernet NIC ) Mode是華為技術有限公司出品的數據機 型號是SmartAXMT800 (上面還有互聯星空字樣。) 設備名稱為WAN微型埠(PPPOE) 主域伺服器 61.235.70.98 從域伺服器 211.98.4.1 Linux下的相關信息: ** Summary of what you entered ** Ethernet Interface: eth1 User name: root Activate-on-demand: No Primary DNS: 222.39.47.50 Secondary DNS: 222.39.47.51 Firewalling: STANDALONE User Control: yes Accept these settings and adjust configuration files (y/n)? [root@localhost ~]# adsl-start sbin/adsl-start: line 215: 23526 Terminated $CONNECT "$@" >/dev/null 2>&1 [root@localhost ~]# adsl-status adsl-status: Link is down (can't read pppoe PID file /var/run/pppoe-adsl.pid.pppoe) netstat Active Internet connections (w/o servers) Proto Recv-Q Send-Q Local Address Foreign Address State tcp 0 0 localhost.localdomain:50000 localhost.localdomain:32768 ESTABLISHED tcp 0 0 localhost.localdomain:32768 localhost.localdomain:50000 ESTABLISHED Active UNIX domain sockets (w/o servers) Proto RefCnt Flags Type State I-Node Path unix 8 [ ] DGRAM 2348 /dev/log unix 3 [ ] STREAM CONNECTED 233305 /tmp/.ICE-unix/dcop6429-1184546404 unix 3 [ ] STREAM CONNECTED 233304 unix 3 [ ] STREAM CONNECTED 233299 /tmp/.ICE-unix/6458 unix 3 [ ] STREAM CONNECTED 233298 unix 3 [ ] STREAM CONNECTED 233297 /tmp/.X11-unix/X0 unix 3 [ ] STREAM CONNECTED 233296 unix 3 [ ] STREAM CONNECTED 232428 /tmp/.ICE-unix/dcop6429-1184546404 unix 3 [ ] STREAM CONNECTED 232427 unix 3 [ ] STREAM CONNECTED 231710 /tmp/.ICE-unix/dcop6429-1184546404 unix 3 [ ] STREAM CONNECTED 231709 unix 3 [ ] STREAM CONNECTED 231708 /tmp/ksocket-root/konquerorM903xb.slave-socket unix 3 [ ] STREAM CONNECTED 231707 unix 27 [ ] STREAM CONNECTED 231704 /tmp/.X11-unix/X0 unix 3 [ ] STREAM CONNECTED 231703 unix 3 [ ] STREAM CONNECTED 229100 /tmp/ksocket-root/klauncherczy0vb.slave-socket unix 3 [ ] STREAM CONNECTED 229099 unix 3 [ ] STREAM CONNECTED 227377 /tmp/ksocket-root/konquerorqQVf4b.slave-socket unix 3 [ ] STREAM CONNECTED 227376 unix 3 [ ] STREAM CONNECTED 227184 /tmp/.ICE-unix/dcop6429-1184546404 unix 3 [ ] STREAM CONNECTED 227183 unix 3 [ ] STREAM CONNECTED 227182 /tmp/ksocket-root/kdesktopH7TfZb.slave-socket unix 3 [ ] STREAM CONNECTED 227181 unix 3 [ ] STREAM CONNECTED 227180 /tmp/.ICE-unix/dcop6429-1184546404 unix 3 [ ] STREAM CONNECTED 227179 unix 5 [ ] STREAM CONNECTED 227172 /tmp/.ICE-unix/6458 unix 3 [ ] STREAM CONNECTED 227171 unix 3 [ ] STREAM CONNECTED 208727 /tmp/.ICE-unix/6458 unix 3 [ ] STREAM CONNECTED 208726 unix 3 [ ] STREAM CONNECTED 208725 /tmp/.X11-unix/X0 unix 3 [ ] STREAM CONNECTED 208724 unix 3 [ ] STREAM CONNECTED 208723 /tmp/.ICE-unix/dcop6429-1184546404 unix 3 [ ] STREAM CONNECTED 208722 unix 2 [ ] STREAM CONNECTED 208714 /tmp/ksocket-root/kdeinit__0 unix 3 [ ] STREAM CONNECTED 174416 /tmp/ksocket-root/konquerorosiNYa.slave-socket unix 3 [ ] STREAM CONNECTED 174414 unix 2 [ ] DGRAM 128551 unix 3 [ ] STREAM CONNECTED 110922 /tmp/.ICE-unix/dcop6429-1184546404 unix 3 [ ] STREAM CONNECTED 110921 unix 3 [ ] STREAM CONNECTED 110916 /tmp/.ICE-unix/6458 unix 3 [ ] STREAM CONNECTED 110915 unix 3 [ ] STREAM CONNECTED 110914 /tmp/.X11-unix/X0 unix 3 [ ] STREAM CONNECTED 110913 unix 5 [ ] STREAM CONNECTED 110891 /tmp/.ICE-unix/6458 unix 3 [ ] STREAM CONNECTED 110890 unix 357 [ ] STREAM CONNECTED 110889 /tmp/.X11-unix/X0 unix 3 [ ] STREAM CONNECTED 110888 unix 3 [ ] STREAM CONNECTED 110661 /tmp/.ICE-unix/dcop6429-1184546404 unix 3 [ ] STREAM CONNECTED 110660 unix 3 [ ] STREAM CONNECTED 110655 /tmp/.ICE-unix/6458 unix 3 [ ] STREAM CONNECTED 110654 unix 3 [ ] STREAM CONNECTED 110653 /tmp/.X11-unix/X0 unix 3 [ ] STREAM CONNECTED 110652 unix 3 [ ] STREAM CONNECTED 46743 /tmp/.ICE-unix/dcop6429-1184546404 unix 3 [ ] STREAM CONNECTED 46742 unix 3 [ ] STREAM CONNECTED 46696 /tmp/.ICE-unix/6458 unix 3 [ ] STREAM CONNECTED 46695 unix 3 [ ] STREAM CONNECTED 46691 /tmp/.X11-unix/X0 unix 3 [ ] STREAM CONNECTED 46690 unix 3 [ ] STREAM CONNECTED 46689 /tmp/.ICE-unix/dcop6429-1184546404 unix 3 [ ] STREAM CONNECTED 46688 unix 3 [ ] STREAM CONNECTED 24281 /tmp/.ICE-unix/6458 unix 3 [ ] STREAM CONNECTED 24280 unix 3 [ ] STREAM CONNECTED 24279 /tmp/.X11-unix/X0 unix 3 [ ] STREAM CONNECTED 24278 unix 5 [ ] STREAM CONNECTED 24263 /tmp/.ICE-unix/6458 unix 3 [ ] STREAM CONNECTED 24262 unix 355 [ ] STREAM CONNECTED 24261 /tmp/.X11-unix/X0 unix 3 [ ] STREAM CONNECTED 24260 unix 3 [ ] STREAM CONNECTED 12943 /tmp/.ICE-unix/dcop6429-1184546404 unix 3 [ ] STREAM CONNECTED 12942 unix 3 [ ] STREAM CONNECTED 12937 /tmp/.ICE-unix/6458 unix 3 [ ] STREAM CONNECTED 12936 unix 3 [ ] STREAM CONNECTED 12935 /tmp/.X11-unix/X0 unix 3 [ ] STREAM CONNECTED 12934 unix 2 [ ] STREAM CONNECTED 12930 /tmp/ksocket-root/kdeinit__0 unix 3 [ ] STREAM CONNECTED 12889 /tmp/.ICE-unix/6458 unix 3 [ ] STREAM CONNECTED 12888 unix 3 [ ] STREAM CONNECTED 12885 /tmp/.X11-unix/X0 unix 3 [ ] STREAM CONNECTED 12884 unix 3 [ ] STREAM CONNECTED 12883 /tmp/.ICE-unix/dcop6429-1184546404 unix 3 [ ] STREAM CONNECTED 12882 unix 3 [ ] STREAM CONNECTED 9643 /tmp/.X11-unix/X0 unix 3 [ ] STREAM CONNECTED 9642 unix 3 [ ] STREAM CONNECTED 9526 /tmp/scim-panel-socket-:0-root unix 3 [ ] STREAM CONNECTED 9525 unix 3 [ ] STREAM CONNECTED 9524 /tmp/.X11-unix/X0 unix 3 [ ] STREAM CONNECTED 9523 unix 3 [ ] STREAM CONNECTED 9506 /tmp/scim-socket-frontend-root unix 3 [ ] STREAM CONNECTED 9505 unix 3 [ ] STREAM CONNECTED 9504 /tmp/scim-socket-frontend-root unix 3 [ ] STREAM CONNECTED 9503 unix 3 [ ] STREAM CONNECTED 9355 /tmp/scim-helper-manager-socket-root unix 3 [ ] STREAM CONNECTED 9354 unix 3 [ ] STREAM CONNECTED 9323 /tmp/.ICE-unix/dcop6429-1184546404 unix 3 [ ] STREAM CONNECTED 9322 unix 3 [ ] STREAM CONNECTED 9317 /tmp/.ICE-unix/6458 unix 3 [ ] STREAM CONNECTED 9316 unix 3 [ ] STREAM CONNECTED 9299 /tmp/.X11-unix/X0 unix 3 [ ] STREAM CONNECTED 9298 unix 3 [ ] STREAM CONNECTED 9273 /tmp/.ICE-unix/6458 unix 3 [ ] STREAM CONNECTED 9272 unix 3 [ ] STREAM CONNECTED 9267 /tmp/.ICE-unix/6458 unix 3 [ ] STREAM CONNECTED 9266 unix 3 [ ] STREAM CONNECTED 9263 /tmp/.X11-unix/X0 unix 3 [ ] STREAM CONNECTED 9261 unix 3 [ ] STREAM CONNECTED 9255 /tmp/.ICE-unix/6458 unix 3 [ ] STREAM CONNECTED 9254 unix 3 [ ] STREAM CONNECTED 9237 /tmp/.X11-unix/X0 unix 3 [ ] STREAM CONNECTED 9236 unix 3 [ ] STREAM CONNECTED 9233 /tmp/.X11-unix/X0 unix 3 [ ] STREAM CONNECTED 9232 unix 3 [ ] STREAM CONNECTED 9231 /tmp/.ICE-unix/dcop6429-1184546404 unix 3 [ ] STREAM CONNECTED 9230 unix 3 [ ] STREAM CONNECTED 9226 /tmp/.ICE-unix/dcop6429-1184546404 unix 3 [ ] STREAM CONNECTED 9225 unix 3 [ ] STREAM CONNECTED 9217 /tmp/.ICE-unix/dcop6429-1184546404 unix 3 [ ] STREAM CONNECTED 9216 unix 3 [ ] STREAM CONNECTED 9208 /tmp/.ICE-unix/6458 unix 3 [ ] STREAM CONNECTED 9207 unix 3 [ ] STREAM CONNECTED 9200 /tmp/.ICE-unix/6458 unix 3 [ ] STREAM CONNECTED 9199 unix 3 [ ] STREAM CONNECTED 9198 /tmp/.X11-unix/X0 unix 3 [ ] STREAM CONNECTED 9197 unix 3 [ ] STREAM CONNECTED 9196 /tmp/.ICE-unix/dcop6429-1184546404 unix 3 [ ] STREAM CONNECTED 9195 unix 3 [ ] STREAM CONNECTED 9191 /tmp/.X11-unix/X0 unix 3 [ ] STREAM CONNECTED 9190 unix 3 [ ] STREAM CONNECTED 9188 /tmp/.ICE-unix/dcop6429-1184546404 unix 3 [ ] STREAM CONNECTED 9187 unix 3 [ ] STREAM CONNECTED 9179 /tmp/.ICE-unix/6458 unix 3 [ ] STREAM CONNECTED 9178 unix 3 [ ] STREAM CONNECTED 9177 /tmp/.X11-unix/X0 unix 3 [ ] STREAM CONNECTED 9176 unix 3 [ ] STREAM CONNECTED 9173 /tmp/.ICE-unix/dcop6429-1184546404 unix 3 [ ] STREAM CONNECTED 9172 unix 3 [ ] STREAM CONNECTED 9099 /tmp/.ICE-unix/6458 unix 3 [ ] STREAM CONNECTED 9098 unix 3 [ ] STREAM CONNECTED 9097 /tmp/.X11-unix/X0 unix 3 [ ] STREAM CONNECTED 9096 unix 3 [ ] STREAM CONNECTED 9095 /tmp/.ICE-unix/dcop6429-1184546404 unix 3 [ ] STREAM CONNECTED 9094 unix 3 [ ] STREAM CONNECTED 9087 /tmp/.ICE-unix/6458 unix 3 [ ] STREAM CONNECTED 9086 unix 3 [ ] STREAM CONNECTED 9085 /tmp/.ICE-unix/dcop6429-1184546404 unix 3 [ ] STREAM CONNECTED 9084 unix 3 [ ] STREAM CONNECTED 9077 /tmp/.ICE-unix/6458 unix 3 [ ] STREAM CONNECTED 9076 unix 3 [ ] STREAM CONNECTED 9075 /tmp/.X11-unix/X0 unix 3 [ ] STREAM CONNECTED 9074 unix 3 [ ] STREAM CONNECTED 9069 /tmp/.ICE-unix/dcop6429-1184546404 unix 3 [ ] STREAM CONNECTED 9068 unix 3 [ ] STREAM CONNECTED 9065 /tmp/.X11-unix/X0 unix 3 [ ] STREAM CONNECTED 9064 unix 3 [ ] STREAM CONNECTED 9058 /tmp/ksocket-root/kdeinit__0 unix 3 [ ] STREAM CONNECTED 9057 unix 3 [ ] STREAM CONNECTED 9054 /tmp/mcop-root/localhost_localdomain-1927-469abe66 unix 3 [ ] STREAM CONNECTED 9053 unix 3 [ ] STREAM CONNECTED 9038 /tmp/.X11-unix/X0 unix 3 [ ] STREAM CONNECTED 9037 unix 3 [ ] STREAM CONNECTED 9036 /tmp/.ICE-unix/dcop6429-1184546404 unix 3 [ ] STREAM CONNECTED 9035 unix 3 [ ] STREAM CONNECTED 8942 /tmp/.X11-unix/X0 unix 3 [ ] STREAM CONNECTED 8941 unix 3 [ ] STREAM CONNECTED 8920 /tmp/.X11-unix/X0 unix 3 [ ] STREAM CONNECTED 8919 unix 3 [ ] STREAM CONNECTED 8918 /tmp/.ICE-unix/dcop6429-1184546404 unix 3 [ ] STREAM CONNECTED 8917 unix 3 [ ] STREAM CONNECTED 8906 /tmp/.ICE-unix/dcop6429-1184546404 unix 3 [ ] STREAM CONNECTED 8905 unix 3 [ ] STREAM CONNECTED 8899 unix 3 [ ] STREAM CONNECTED 8898 unix 4 [ ] STREAM CONNECTED 8677 /tmp/.X11-unix/X0 unix 3 [ ] STREAM CONNECTED 8654 unix 2 [ ] DGRAM 8638 unix 2 [ ] DGRAM 3789 unix 2 [ ] DGRAM 3704 unix 2 [ ] DGRAM 3345 unix 2 [ ] DGRAM 2356 特別是(在/var/run下找不到PPPoe-adsl.pin.pppoe) 在控制面板的中的軟貓監測中顯示沒有安裝驅動,點添加后卻出現沒有監測到Mode,是否繼續添加的提示框。 最後,說明一下我裝的是紅旗Linux桌面版5.0 望高手解答!!!! 這是我在Linux下的ping反饋: [root@s ~]# ping 220.194.60.88 PING 220.194.60.88 (220.194.60.88) 56(84) bytes of data. From 122.198.21.81 icmp_seq=0 Destination Host Unreachable From 122.198.21.81 icmp_seq=1 Destination Host Unreachable From 122.198.21.81 icmp_seq=2 Destination Host Unreachable From 122.198.21.81 icmp_seq=4 Destination Host Unreachable adsl-status的反饋: adsl-status: Link is up and running on interface ppp0 ppp0 Link encap:Point-to-Point Protocol inet addr:122.198.21.127 P-t-P:24.24.24.24 Mask:255.255.255.255 UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1492 Metric:1 RX packets:5 errors:0 dropped:0 overruns:0 frame:0 TX packets:5 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:3 RX bytes:815 (815.0 b) TX bytes:527 (527.0 b) service network restart的反饋: [root@s ~]# service network restart Shutting down interface eth1: [ OK ] Shutting down loopback interface: [ OK ] Setting network parameters: [ OK ] Bringing up loopback interface: [ OK ] Bringing up interface eth1: [ OK ] Bringing up interface ppp0: /sbin/adsl-start: line 215: 19613 Terminated $CONNECT "$@" >/dev/null 2>&1 [FAILED] Bringing up interface ppp1: [ OK ] 我用過代理——沒用。 我的郵箱:nohome@21cn.com 你的郵件。 在問題沒解決前24小時期待您的解答〉MyQQNumber:804537769 問題已得到解決! 方法:(附件引自:http://zhoulifa.bokee.com/6073915.html含圖) 目前大家用到的上網方法無非如下幾種:電話撥號、ADSL、區域網共享上網。 下面分別說明在Linux下各種上網方法 1、電話撥號網路設置 1)打開一個命令終端,運行配置命令wvdialconf,此命令將設置撥號上網的各參數,保存在文件/etc/wvdial.conf里,文件內容如下: [Dialer Defaults] Init1 = ATZ Init2 = ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 Modem Type = Analog Modem Baud = 115200 New PPPD = yes Modem = /dev/modem ISDN = 0 ; Phone = ; Password = ; Username = 2)手動編輯此文件,比如用vi命令,vi /etc/wvdial.conf 把此文件的最後幾行前面的註釋符號去掉,後面的值改成電話撥號的幾個參數(這三個參數可以打電信的客戶號碼問),如下: Phone = 撥號上網的電話號碼 Password = 上網的用戶名 Username = 上網的密碼 至此,電話撥號上網已經設置完成 3)運行命令來開始撥號,命令如下: pon wvdial 連接成功后就可以開心上網了。 2、ADSL上網設置 運行一個ADSL配置命令pppoeconf。 按照界面提示一步步設置即可 程序將自動檢測系統可用的網卡,如下圖: 一般應該只出現eth0, eth1之類的,因為我裝了VMware虛擬機,所以有vmnet1、vmnet8之類的虛擬網卡出現 。 當然這裡要選「是」以便繼續設置。 系統自動檢測ADSL設備。 允許程序設置一些默認參數,當然你也可以選擇「否」,按照你自己的特殊參數來設置。但目前國內的ADSL可能沒什麼差別,所以選默認值足夠了。 這裡輸入ADSL的帳號。 這裡輸入ADSL帳號對應的密碼。下面的都選「是」應該可以了。 如果你只是偶爾用一下ADSL上網,那麼這裡可以選擇「否」,如果每次都是用ADSL上網並且不限時上網(即包月上網那種),就選擇「是」將會開機自動啟動ADSL網路。 這裡說明了以後手工啟動ADSL網路的方法,看到了沒?輸入命令pon dsl-provider即可啟動上網,poff就可以斷開網路連接了。 配置完成後在/etc/ppp/目錄下生成ppp相關的文件,當然/etc/ppp/peers/dsl-provider文件里記錄了所有參數,你可以自己修改。 同時在/etc/init.d目錄里也生成 了幾個文件: /etc/init.d/pppd-dns /etc/init.d/ppp /etc/init.d/pppstatus-clean /etc/init.d/pppstatus 所以你也可以用/etc/init.d/ppp start命令來啟動網路。和pon dsl-provider一樣。 網路啟動了就可以開心上網了。 /************關於本文檔******************************************** *filename: Linux下上網方法總結 *purpose: 說明了Linux下幾種上網方法的設置:電話撥號、ADSL、區域網共享上網 *wrote by: zhoulifa(zhoulifa@163.com) 周立發(http://zhoulifa.bokee.com) Linux愛好者 Linux知識傳播者 SOHO族 開發者 最擅長C語言 *date time:2007-01-28 18:02 *Note: 任何人可以任意複製代碼並運用這些文檔,當然包括你的商業用途 * 但請遵循GPL *Thanks to: Google.com *Hope:希望越來越多的人貢獻自己的力量,為科學技術發展出力 * 科技站在巨人的肩膀上進步更快!感謝有開源前輩的貢獻! *********************************************************************/ 3、區域網共享上網設置 一般來說區域網里一定有一個作為路由的設備連接著互聯網,其它區域網電腦只要設置好IP地址、網關、子網掩碼和DNS就可以上風了。 最簡單的方法就是設置網卡為DHCP動態獲取方式,設置方法如下: 如果是Debian/Ubuntu系統,則修改/etc/network/interfaces文件,把裡面關於eth0(這是第一塊網卡,相應地,eth1代表第二塊網卡)的改成如下即可: auto eth0 iface eth0 inet dhcp 如果是Red Hat等其它的,好象是要修改/etc/sysconfig/network-scripts/ifcfg-eth0文件(太久不用這個版本了,所以記不太清楚),修改內容如下: DEVICE=eth0 )O ^ a f s `0BOOTPROTO=dhcp *l T,s M4M }#w7T0onBOOT=yes loshy博客資訊 g D,K*A B-Z5l8R,j&b Q D \ 另一種方法就是按照管理員的要求,每台電腦分配一個固定的IP地址,同樣是要修改上面提到的文件,比如/etc/network/interfaces,文件里關於eth0的內容要改成下面的: auto eth0 iface eth0 inet static address 192.168.100.30 gateway 192.168.100.1 netmask 255.255.255.0 /etc/sysconfig/network-scripts/ifcfg-eth0要修改成如下方式: DEVICE=eth0 )O ^ a f s `0BOOTPROTO=none *l T,s M4M }#w7T0onBOOT=yes loshy博客資訊 g D,K*A B-Z5l8R,j&b Q D \ IPADDR=192.168.100.30 3i(W*b A I#[0NETMASK=255.255.255.0loshy博客資訊 V @3V/V%~8l J/n _ GATEWAY=192.168.100.1 所有配置方法都有相關圖形界面可以用的,比如下圖: 但我是寫程序的,所以比較喜歡用命令去配置或者自己動手修改配置文件。因為系統所有東西除非是寫在操作系統里,否則都是在文件里,由操作系統來讀取並執行的。 比較適合紅旗Linux的線索:http://www.softhouse.com.cn/html ... 09254700006501.html [ 本帖最後由 nohome 於 2007-7-16 18:10 編輯 ]
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懸賞100圓求解Linux下不能上網的問題! 已經有786 次圍觀
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