我刚刚用 Raspberry Pi 完成了路由器的安装,我甚至可以加入它的网络,这表明有大量可用连接。但是当我连接到这个网络时,什么都无法加载。你能帮我调试这个问题吗?
我跟着本教程来自 raspberrypihq.com但随后被重定向到这是我们论坛上的一个因为我的 RPi 上运行着 jessie 图像。
我现在无法再使用我的 RPi 上网,我认为这与我无法通过它作为路由器访问 Wi-Fi 有关...
以下是 www.raspberrypi.org 上的脚本提供的有关我的无线信息的一些信息
如果您正在考虑我的问题,首先感谢您,并欢迎询问其他信息,例如接口文件、dhcp 文件......
:~ $ sudo cat /home/pi/wireless-info.txt
########## wireless info START ##########
Report from: 07 Jun 2016 21:44 CEST +0200
Booted last: 01 Jan 1970 01:00 CET +0100
Script from: 26 May 2016 21:56 UTC +0000
##### release ###########################
Distributor ID: Raspbian
Description: Raspbian GNU/Linux 8.0 (jessie)
Release: 8.0
Codename: jessie
##### kernel ############################
Linux 4.4.9-v7+ #884 SMP Fri May 6 17:28:59 BST 2016 armv7l unknown unknown GNU/Linux
dma.dmachans=0x7f35, bcm2708_fb.fbwidth=656, bcm2708_fb.fbheight=416, bcm2709.boardrev=0xa01041, bcm2709.serial=0x23c7c566, smsc95xx.macaddr=<MAC 'eth0' [IF1]>, bcm2708_fb.fbswap=1, bcm2709.uart_clock=3000000, bcm2709.disk_led_gpio=47, bcm2709.disk_led_active_low=0, vc_mem.mem_base=0x3dc00000, vc_mem.mem_size=0x3f000000, dwc_otg.lpm_enable=0, console=ttyAMA0,115200, console=tty1, rootfstype=ext4, elevator=deadline, fsck.repair=yes, rootwait
##### desktop ###########################
sed: can't read /home/pi/.dmrc: No such file or directory
Could not be determined.
##### lspci #############################
./wireless-info: line 179: lspci: command not found
##### lsusb #############################
Bus 001 Device 006: ID 046d:c312 Logitech, Inc. DeLuxe 250 Keyboard
Bus 001 Device 005: ID 045e:0040 Microsoft Corp. Wheel Mouse Optical
Bus 001 Device 004: ID 0bda:8176 Realtek Semiconductor Corp. RTL8188CUS 802.11n WLAN Adapter
Bus 001 Device 003: ID 0424:ec00 Standard Microsystems Corp. SMSC9512/9514 Fast Ethernet Adapter
Bus 001 Device 002: ID 0424:9514 Standard Microsystems Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
##### PCMCIA card info ##################
'pccardctl' is not installed (package "pcmciautils").
##### rfkill ############################
./wireless-info: line 192: rfkill: command not found
##### lsmod #############################
cfg80211 427855 0
rfkill 16037 3 cfg80211,bluetooth
##### interfaces ########################
source-directory /etc/network/interfaces.d
auto lo
iface lo inet loopback
iface eth0 inet dhcp
allow-hotplug wlan0
iface wlan0 inet static
address 192.168.10.1
netmask 255.255.255.0
up iptables-restore < /etc/iptables.ipv4.nat
##### ifconfig ##########################
eth0 Link encap:Ethernet HWaddr <MAC 'eth0' [IF1]>
inet addr:192.168.0.33 Bcast:192.168.0.255 Mask:255.255.255.0
inet6 addr: fe80::c0f2:6df7:e27f:78c4/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:76586 errors:0 dropped:4 overruns:0 frame:0
TX packets:41865 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:110458999 (105.3 MiB) TX bytes:3619806 (3.4 MiB)
wlan0 Link encap:Ethernet HWaddr <MAC 'wlan0' [IF2]>
inet addr:192.168.10.1 Bcast:192.168.10.255 Mask:255.255.255.0
inet6 addr: fe80::cc03:14b4:9a3a:c2b/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:694 errors:0 dropped:3 overruns:0 frame:0
TX packets:470 errors:0 dropped:30 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:90884 (88.7 KiB) TX bytes:78201 (76.3 KiB)
##### iwconfig ##########################
lo no wireless extensions.
eth0 no wireless extensions.
wlan0 IEEE 802.11bgn ESSID:"Dumbledore" Nickname:"<WIFI@REALTEK>"
Mode:Master Frequency:2.412 GHz Access Point: <MAC 'wlan0' [IF2]>
Sensitivity:0/0
Retry:off RTS thr:off Fragment thr:off
Power Management:off
Link Quality=2/100 Signal level=2/100 Noise level=0/100
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
##### route #############################
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
0.0.0.0 192.168.0.254 0.0.0.0 UG 202 0 0 eth0
169.254.0.0 0.0.0.0 255.255.0.0 U 303 0 0 wlan0
192.168.0.0 0.0.0.0 255.255.255.0 U 202 0 0 eth0
192.168.10.0 0.0.0.0 255.255.255.0 U 0 0 0 wlan0
##### resolv.conf #######################
nameserver 192.168.0.254
##### network managers ##################
Installed:
None found.
Running:
None found.
##### NetworkManager info ###############
NetworkManager is not installed (package "network-manager").
##### NetworkManager.state ##############
cat: /var/lib/NetworkManager/NetworkManager.state: No such file or directory
##### NetworkManager.conf ###############
grep: /etc/NetworkManager/NetworkManager.conf: No such file or directory
##### NetworkManager profiles ###########
No NetworkManager profiles found.
##### iw reg get ########################
Region: Europe/Brussels (based on set time zone)
country 00: DFS-UNSET
(2402 - 2472 @ 40), (N/A, 20), (N/A)
(2457 - 2482 @ 40), (N/A, 20), (N/A), NO-IR
(2474 - 2494 @ 20), (N/A, 20), (N/A), NO-OFDM, NO-IR
(5170 - 5250 @ 80), (N/A, 20), (N/A), NO-IR
(5250 - 5330 @ 80), (N/A, 20), (0 ms), DFS, NO-IR
(5490 - 5730 @ 160), (N/A, 20), (0 ms), DFS, NO-IR
(5735 - 5835 @ 80), (N/A, 20), (N/A), NO-IR
(57240 - 63720 @ 2160), (N/A, 0), (N/A)
##### iwlist channels ###################
lo no frequency information.
eth0 no frequency information.
wlan0 13 channels in total; available frequencies :
Channel 01 : 2.412 GHz
Channel 02 : 2.417 GHz
Channel 03 : 2.422 GHz
Channel 04 : 2.427 GHz
Channel 05 : 2.432 GHz
Channel 06 : 2.437 GHz
Channel 07 : 2.442 GHz
Channel 08 : 2.447 GHz
Channel 09 : 2.452 GHz
Channel 10 : 2.457 GHz
Channel 11 : 2.462 GHz
Channel 12 : 2.467 GHz
Channel 13 : 2.472 GHz
Current Frequency:2.412 GHz (Channel 1)
##### iwlist scan #######################
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
Channel occupancy:
1 APs on Frequency:2.457 GHz (Channel 10)
5 APs on Frequency:2.462 GHz (Channel 11)
wlan0 Scan completed :
Cell 01 - Address: <MAC 'Copain' [AC1]>
ESSID:"Copain"
Protocol:IEEE 802.11bg
Mode:Master
Frequency:2.462 GHz (Channel 11)
Encryption key:on
Bit Rates:54 Mb/s
Quality=48/100 Signal level=48/100
Cell 02 - Address: <MAC 'FreeWifi' [AC2]>
ESSID:"FreeWifi"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.462 GHz (Channel 11)
Encryption key:off
Bit Rates:144 Mb/s
Quality=48/100 Signal level=69/100
Cell 03 - Address: <MAC 'FreeWifi_secure' [AC3]>
ESSID:"FreeWifi_secure"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.462 GHz (Channel 11)
Encryption key:on
Bit Rates:144 Mb/s
Extra:rsn_ie=30180100000fac020200000fac04000fac020100000fac010c00
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : 802.1x
Quality=48/100 Signal level=61/100
Cell 04 - Address: <MAC 'SoloNet-C3:88' [AC4]>
ESSID:"SoloNet-C3:88"
Protocol:IEEE 802.11bgn
Mode:Ad-Hoc
Frequency:2.457 GHz (Channel 10)
Encryption key:off
Bit Rates:72 Mb/s
Quality=48/100 Signal level=46/100
Cell 05 - Address: <MAC '' [AC5]>
ESSID:""
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.462 GHz (Channel 11)
Encryption key:on
Bit Rates:144 Mb/s
Extra:rsn_ie=30140100000fac040100000fac040100000fac020000
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Quality=20/100 Signal level=10/100
Cell 06 - Address: <MAC 'patate' [AC6]>
ESSID:"patate"
Protocol:IEEE 802.11bgn
Mode:Master
Frequency:2.462 GHz (Channel 11)
Encryption key:on
Bit Rates:144 Mb/s
Extra:wpa_ie=dd160050f20101000050f20401000050f20401000050f202
IE: WPA Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Extra:rsn_ie=30140100000fac040100000fac040100000fac020000
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Quality=97/100 Signal level=10/100
##### module infos ######################
libkmod: ERROR ../libkmod/libkmod.c:557 kmod_search_moddep: could not open moddep file '/lib/modules/4.4.9-v7+/modules.dep.bin'
modinfo: ERROR: Module alias cfg80211 not found.
[cfg80211]
##### module parameters #################
[cfg80211]
cfg80211_disable_40mhz_24ghz: N
ieee80211_regdom: 00
##### /etc/modules ######################
i2c-dev
##### modprobe options ##################
[/etc/modprobe.d/ipv6.conf]
alias net-pf-10 off
[/etc/modprobe.d/libpisock9.conf]
blacklist visor
##### rc.local ##########################
_IP=$(hostname -I) || true
if [ "$_IP" ]; then
printf "My IP address is %s\n" "$_IP"
fi
sudo ifplugd eth0 --kill
sudo ifup lan0
exit 0
##### pm-utils ##########################
[/etc/pm/sleep.d/74ifplugd] (755 root)
[ -f /etc/default/ifplugd ] || exit 0
. /etc/default/ifplugd
[ "$SUSPEND_ACTION" ] || [ "$SUSPEND_ACTION" != "none" ] || exit 0
if [ "$SUSPEND_ACTION" = "suspend" ] ; then
RESUME_ACTION="resume"
elif [ "$SUSPEND_ACTION" = "stop" ] ; then
RESUME_ACTION="start"
else
exit 0
fi
[ -f "${PM_FUNCTIONS}" ] && . "${PM_FUNCTIONS}"
IFPLUGD_STATE="ifplugd_ifs"
elem_of() {
local E=$1
shift
echo $@ | grep -Eq "(\\<all\\>)|(\\<${E}\\>)"
}
save_state() {
savestate ${IFPLUGD_STATE} 2>/dev/null
}
load_state() {
restorestate ${IFPLUGD_STATE} 2>/dev/null
}
filter_hotplug_ifs() {
while read L; do
for IF in $L; do
# interface is managed statically
elem_of "${IF}" "${INTERFACES}" && continue
# interface is not managed by udev
elem_of "${IF}" "${HOTPLUG_INTERFACES}" || continue
# ignore lo
[ "x${IF}" = "xlo" ] && continue
echo -n "${IF} "
done
done
echo ""
}
get_running_ifs() {
ps --no-headers -o args -C ifplugd | \
sed -e 's/.*-[[:alpha:]]*i[[:space:]]*\([^[:space:]]\+\).*/\1/' | \
filter_hotplug_ifs
}
get_hotplug_ifs() {
local IFACES=""
for IF in /sys/class/net/*; do
echo "${IF##*/} "
done | filter_hotplug_ifs
}
stop_udev_ifs() {
local ACTION=$1
local IFACES
local IF
IFACES=`get_running_ifs`
# save list of interfaces we stop, so we can restart them
echo "${IFACES}" | save_state || true
for IF in ${IFACES}; do
if [ "x${ACTION}" = "xsuspend" ]; then
ifplugd -i ${IF} -S
else
ifplugd -i ${IF} -k
fi
# ifplugd started by udev doesn't take down the IF
/etc/ifplugd/ifplugd.action ${IF} down
done
}
start_udev_ifs() {
local ACTION=$1
local IFACES
local IF
# try to load list of interfaces
# if it can't be loaded, we just start all hotplug interfaces
IFACES=`load_state || get_hotplug_ifs`
for IF in ${IFACES}; do
if [ "x${ACTION}" = "xresume" ] && ifplugd -i ${IF} -c; then
ifplugd -i ${IF} -R
else
# start ifplugd just as udev would
INTERFACE=${IF} ACTION=add /lib/udev/ifplugd.agent
fi
done
}
case "$1" in
hibernate|suspend|suspend_hybrid)
/etc/init.d/ifplugd ${SUSPEND_ACTION}
stop_udev_ifs ${SUSPEND_ACTION}
;;
thaw|resume)
if [ "x$2" != "xstandby" ]; then
start_udev_ifs ${RESUME_ACTION}
/etc/init.d/ifplugd ${RESUME_ACTION}
fi
;;
*) exit 1
;;
esac
exit 0
##### udev rules ########################
##### dmesg #############################
[ 8.586659] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 9.926089] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup
[ 9.926633] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 10.205215] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 11.714357] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 11.716151] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC5E1
########## wireless info END ############