Gentoo无线上网的问题（已解决）

Hosanna · 发表于 2009-5-18 18:30:13

现在的条件是：

路由器是用WEP加密的，每台电脑使用固定的IP来上网（我的是192.168.1.137）, 已知我的本本在Windows下和Ubuntu下是可以通过无线上网，可在Gentoo下可以看得到路由器，去死活也上不了网，(192.168.1.104是我的网关）
［code]
PING 192.168.1.104 56(84) bytes of data.
From 192.168.1.137 icmp_seq=1 Destination Net Unreachable
From 192.168.1.137 icmp_seq=2 Destination Net Unreachable
From 192.168.1.137 icmp_seq=3 Destination Net Unreachable
From 192.168.1.137 icmp_seq=4 Destination Net Unreachable
[/code]

#iwlist eth1 scanning

eth1 Scan completed :
Cell 01 - Address: 00:23:CD:59:9C:4A
ESSID:"TP-LINK_599C4A"
Mode:Managed
Frequency:2.437 GHz (Channel 6)
Quality:5/5 Signal level:-41 dBm Noise level:-93 dBm
Encryption key:on
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
12 Mb/s; 24 Mb/s; 36 Mb/s; 9 Mb/s; 18 Mb/s
48 Mb/s; 54 Mb/s

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#iwconfig

eth1 IEEE 802.11bg ESSID:"TP-LINK_599C4A" Nickname:""
Mode:Ad-Hoc Frequency:2.412 GHz Cell: 52:EA:D0:CB:2D:87
Bit Rate=54 Mb/s Tx-Power:32 dBm
Retry min limit:7 RTS thr:off Fragment thr:off
Power Managementmode:All packets received
Link Quality=5/5 Signal level=-57 dBm Noise level=-92 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0

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#ifconfig

eth1 Link encap:Ethernet HWaddr 00:21:00:42:7e:ee
inet addr:192.168.1.137 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::221:ff:fe42:7eee/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:9859
TX packets:39 errors:5 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:2250 (2.1 KiB)
Interrupt:17
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:16436 Metric:1
RX packets:717602 errors:0 dropped:0 overruns:0 frame:0
TX packets:717602 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:207159407 (197.5 MiB) TX bytes:207159407 (197.5 MiB)

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#route

Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
192.168.1.0 * 255.255.255.0 U 0 0 0 eth1
loopback MyGentoo.Lenovo 255.0.0.0 UG 0 0 0 lo
default 192.168.1.104 0.0.0.0 UG 2004 0 0 eth1

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cat /etc/conf.d/net

# Regardless of which DHCP client you prefer, you configure them the
# same way using one of following depending on which interface modules
# you're using.
config_eth0=( "dhcpcd" )
# For passing custom options to dhcpcd use something like the following. This
# example reduces the timeout for retrieving an address from 60 seconds (the
# default) to 10 seconds.
dhcpcd_eth0="-t 5"
#无线网络配置
modules=( "wpa_supplicant" )
wpa_supplicant_eth1="-Dwext"
#modules=( "iwconfig" )
#key_ESSID1=" [1] s:1234567890 key [1] enc open"
#preferred_aps=( "ESSID1" )
#wpa_supplicant_eth1="-Dwext -ieth1 -c/etc/wpa_supplicant/wpa_supplicant.conf"
config_eth1=( "192.168.1.137" )
routes_eth1=( "default via 192.168.1.104" )
#essid_eth1="TP-LINK-599C4A"
#key_ESSID="s:1234567890 "
#config_002100427eee=( "192.168.1.137 netmask 255.255.255.0 broadcast 192.168.1.
104" )
#dns_servers_002100427eee=( "60.12.6.10" "192.168.2.250" )
dns_servers_0023CD599C4A=( "60,12.6.10" "192.168.2.250" )

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cat/etc/wpa_supplicant/wpa_supplicant.conf

# This is a network block that connects to any unsecured access point.
# We give it a low priority so any defined blocks are preferred.
ctrl_interface=/var/run/wpa_supplicant
ctrl_interface_group=wheel
ap_scan=1
network={
ssid="TP-LINK_599C4A"
key_mgmt=NONE
wep_key0="1234567890"
wep_tx_keyidx=0
priority=5
}

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在unbuntu下可以上网的配置：
cat /etc/network/interfaces

# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).
# The loopback network interface
auto lo
iface lo inet loopback
# The primary network interface
auto eth0
iface eth0 inet dhcp
iface eth1 inet static
address 192.168.1.137
netmask 255.255.255.0
gateway 192.168.1.104
wireless-key 1234567890
wireless-essid TP-LINK_599C4A
auto eth1

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Ubuntu下用的是network manager的吧，因为我的Gentoo没有安装gnome和kde，不知如何用network manager，如果能不用network manager就可以上网那就最好了，各位有什么主意？？这可折磨我很久了！！

wengee · 发表于 2009-5-18 18:46:12

wicd挺好用的啊

jarryson · 发表于 2009-5-18 22:29:28

networkmanager不依赖gnome和kde，只要gnome的一个组件，policykit-gnome

cliffordli · 发表于 2009-5-18 22:29:45

装NetworkManager好象要用gnome的USE才在托盘有个图标，启动用
$ sudo /etc/init.d/NetworkManager start

Hosanna · 发表于 2009-5-19 10:20:11

晕呀~~

现在情况是别的机可以ping得到本机,而本机去不能ping到其它的机子,这是什么原因呢?

yetop · 发表于 2009-5-19 14:06:04

#iwconfig
eth1: Mode:Ad-Hoc

#iwlist
eth1: Mode:Managed

检查这里。

Hosanna · 发表于 2009-5-20 12:27:34

Post by yetop;1988833
#iwconfig
eth1: Mode:Ad-Hoc

#iwlist
eth1: Mode:Managed

检查这里。

设置为一样了还是不行呢

wd_afei · 发表于 2009-5-20 13:52:18

你装一个 wicd 吧。别折腾了。
要不就去看看 iwconfig 的man，这个东西怎么用。

waterloo2005 · 发表于 2009-5-20 16:33:17

搂住仔细研读一下安装手册吧，我的gentoo也是无限 wep加密，但是没用什么network manager。

我只是按照安装手册做的。（甚至没用到手册后面的高级网络部分）

Hooong · 发表于 2009-5-21 00:59:40

我的配置，楼主可以参考一下，不知是否有帮助！

# This blank configuration will automatically use DHCP for any net.*
# scripts in /etc/init.d. To create a more complete configuration,
# please review /etc/conf.d/net.example and save your configuration
# in /etc/conf.d/net (this file :]!).
# 设置DNS、NIS服务名字。
dns_domain_lo="Gentoo"
nis_domain_lo="Gentoo"
#==============================================================================================================================#
# 一、ADSL
# ADSL宽带拨号网络设置。
# config_eth0="adsl"
# ............................................................................................................................ #
# 二、局域网
# 1.局域网自动获取IP设置。
# modules="dhcpcd" # Only needed if you have more than one DHCP module installed
# config_eth0="dhcp"
# dhcpcd_eth0="-t 10" # Timeout after 10 seconds
# dhcp_eth0="release nodns nontp nonis" # Only get an address
# 2.局域网手动获取IP设置。
ifplugd_eth0="..." # 监控一个有线网卡
modules="iproute2"
config_eth0="192.168.1.10/24"
config_eth0="192.168.1.10 netmask 255.255.255.0"
routes_eth0="default via 192.168.1.1"
dhcpcd_eth0="-t 5 -c resolv.conf -O ntp_servers"
dns_servers_eth0="202.96.128.86 202.96.128.166 211.162.62.2 211.162.62.61"
# ............................................................................................................................ #
# 三、GPRS
# 西门子手机GPRS上网设置。
# config_ppp0="ppp"
# link_ppp0="/dev/ttyUSB0"
# ............................................................................................................................ #
# 四、WIFI
# 1.ETH1_WIFI无线网络设置，使用wireless-tools。
# ifplugd_eth1="--api-mode=wlan" # 监控无线网卡接入
# iwconfig_eth1="mode managed" # using the host-ap driver
# mac_eth1="00:11:22:33:44:55" # To set the MAC address of the interface
# modules_eth1="iwconfig" # wireless-tools
# preferred_aps_eth1="Hooong" # 有时有多个AP可见，所以我们需要规定一个首选的连接次序
# key_Hooong="[1] 1234567890 key [1] enc open" # 为相应的ESSID AP配置WEP密钥
# associate_order="forceany" # 细致调整AP选择,外加连接到任何其他可用的AP
# blacklist_aps="ESSID1" "ESSID2" # 有时您根本不想连接到某些AP
# unique_ap="yes" # 是否允许每个卡都能连接到同一个无线AP
# sleep_associate_eth1=60 # Timeout after 60 seconds
# config_wlan0="dhcp"
# dhcpcd_wlan0="-t 10" # Timeout after 10 seconds
# dhcp_wlan0="release nodns nontp nonis" # Only get an address
# config_eth1="192.168.16.11/24"
# config_eth1="192.168.16.11 netmask 255.255.255.0"
# routes_eth1="default via 192.168.16.1"
# dhcpcd_eth1="-t 5 -c resolv.conf -O ntp_servers"
# dns_servers_eth1="208.67.220.220 208.67.222.222"
# 2.ETH1 WIFI无线网络设置，使用wpa_supplicant。
ifplugd_eth1="--api-mode=wlan" # 监控无线网卡接入
iwconfig_eth1="mode managed" # using the host-ap driver
mac_eth1="00:11:22:33:44:66" # To set the MAC address of the interface
modules_eth1="wpa_supplicant" # Prefer wpa_supplicant over wireless-tools
wpa_supplicant_eth1="-ieth1 -Dwext" # It's important that we tell wpa_supplicant which driver
wpa_timeout_eth1=60 # Timeout after 60 seconds
config_eth1="192.168.16.11/24"
config_eth1="192.168.16.11 netmask 255.255.255.0"
routes_eth1="default via 192.168.16.1"
dhcpcd_eth1="-t 5 -c resolv.conf -O ntp_servers"
dns_servers_eth1="208.67.220.220 208.67.222.222"
# ............................................................................................................................ #
# 3.WLAN0 WIFI无线网络设置，使用wireless-tools。
ifplugd_wlan0="--api-mode=wlan" # 监控无线网卡接入
# iwconfig_wlan0="mode managed" # using the host-ap driver
mac_wlan0="00:11:22:33:44:77" # To set the MAC address of the interface
modules_wlan0="iwconfig" # wireless-tools
preferred_aps="Hooong TP-Link dlin" # 有时有多个AP可见，所以我们需要规定一个首选的连接次序
key_Hooong="[1] 8888888888 key [1] enc open" # 为相应的ESSID AP配置WEP密钥
key_TP-Link="[1] 1234567890 key [1] enc open" # 为相应的ESSID AP配置WEP密钥
key_dlin="[1] 1122334455 key [1] enc open" # 为相应的ESSID AP配置WEP密钥
associate_order="forceany" # 细致调整AP选择,外加连接到任何其他可用的AP
# blacklist_aps="ESSID1" "ESSID2" # 有时您根本不想连接到某些AP
unique_ap="yes" # 是否允许每个卡都能连接到同一个无线AP
sleep_associate_wlan0=60 # Timeout after 60 seconds
config_wlan0="dhcp"
dhcpcd_wlan0="-t 10" # Timeout after 10 seconds
dhcp_wlan0="release nodns nontp nonis" # Only get an address
dns_servers_Hooong="210.21.4.130 210.56.57.58" # 为相应的ESSID AP配置DNS解释服务器
# config_wlan0="192.168.16.12/24"
# config_wlan0="192.168.16.12 netmask 255.255.255.0"
# routes_wlan0="default via 192.168.16.1"
# dhcpcd_wlan0="-t 5 -c resolv.conf -O ntp_servers"
# dns_servers_wlan0="208.67.220.220 208.67.222.222"
# 4.WLAN0 WIFI无线网络设置，使用wpa_supplicant。
# ifplugd_wlan0="--api-mode=wlan" # 监控无线网卡接入
# iwconfig_wlan0="mode managed" # using the host-ap driver
# mac_wlan0="00:11:22:33:44:88" # To set the MAC address of the interface
# modules_wlan0="wpa_supplicant" # Prefer wpa_supplicant over wireless-tools
# wpa_supplicant_wlan0="-ieth1 -Dwext" # It's important that we tell wpa_supplicant which driver
# wpa_timeout_wlan0=60 # Timeout after 60 seconds
# config_wlan0="192.168.16.12/24"
# config_wlan0="192.168.16.12 netmask 255.255.255.0"
# routes_wlan0="default via 192.168.16.1"
# dhcpcd_wlan0="-t 5 -c resolv.conf -O ntp_servers"
# dns_servers_wlan0="208.67.220.220 208.67.222.222"
# ............................................................................................................................ #
# 五、网络桥接
# VirtualBox 网络桥接设置。
# config_eth0="null"
# tuntap_vbox0="tap"
# config_vbox0="null"
# tunctl_vbox0="-u jiang"
# config_br0="192.168.10.2 netmask 255.255.255.0"
# routes_br0="default via 192.168.10.1"
# bridge_br0="eth0 vbox0"
# depend_br0()
# {
# need net.eth0
# need net.vbox0
# }
# brctl_br0="setfd 0"
#==============================================================================================================================#

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