我的 wifi 可以连接到安全访问,但无法连接到开放访问

我的 wifi 可以连接到安全访问,但无法连接到开放访问

我正在尝试连接到一个名为 Highwoods Guest 的开放接入点,它连接上了,但我没有互联网。当我连接到其中一个安全接入点时,它连接没有问题。

我需要做什么改变才能让它再次工作?

########## wireless info START ##########

Report from: 16 Nov 2017 08:28 EST -0500

Booted last: 16 Nov 2017 00:00 EST -0500

Script from: 25 Mar 2017 07:04 UTC +0000

##### release ###########################

Distributor ID: Ubuntu
Description:    Ubuntu 16.04.3 LTS
Release:    16.04
Codename:   xenial

##### kernel ############################

Linux 4.4.0-98-generic #121-Ubuntu SMP Tue Oct 10 14:24:03 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux

Parameters: ro, quiet, splash, vt.handoff=7

##### desktop ###########################

Ubuntu

##### lspci #############################

01:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8821AE 802.11ac PCIe Wireless Network Adapter [10ec:8821]
    Subsystem: Realtek Semiconductor Co., Ltd. RTL8821AE 802.11ac PCIe Wireless Network Adapter [10ec:2162]
    Kernel driver in use: rtl8821ae

##### lsusb #############################

Bus 001 Device 004: ID 048d:8350 Integrated Technology Express, Inc. 
Bus 001 Device 003: ID 04f3:20d3 Elan Microelectronics Corp. 
Bus 001 Device 002: ID 0438:7900 Advanced Micro Devices, Inc. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 003: ID 04f2:b446 Chicony Electronics Co., Ltd 
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

##### PCMCIA card info ##################

##### rfkill ############################

0: Toshiba Bluetooth: Bluetooth
    Soft blocked: yes
    Hard blocked: no
2: phy0: Wireless LAN
    Soft blocked: no
    Hard blocked: no

##### lsmod #############################

toshiba_wmi            16384  0
rtl8821ae             225280  0
btcoexist              53248  1 rtl8821ae
rtl_pci                28672  1 rtl8821ae
rtlwifi                77824  2 rtl_pci,rtl8821ae
mac80211              737280  3 rtl_pci,rtlwifi,rtl8821ae
cfg80211              565248  2 mac80211,rtlwifi
sparse_keymap          16384  2 toshiba_wmi,toshiba_acpi
wmi                    20480  2 toshiba_wmi,toshiba_acpi

##### interfaces ########################

auto lo
iface lo inet loopback

##### ifconfig ##########################

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:65536  Metric:1
          RX packets:4812 errors:0 dropped:0 overruns:0 frame:0
          TX packets:4812 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1 
          RX bytes:350762 (350.7 KB)  TX bytes:350762 (350.7 KB)

wlp1s0    Link encap:Ethernet  HWaddr <MAC 'wlp1s0' [IF1]>  
          inet addr:192.168.38.205  Bcast:192.168.38.255  Mask:255.255.255.0
          inet6 addr: fe80::780b:205:9775:1a78/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:55721 errors:0 dropped:0 overruns:0 frame:0
          TX packets:40632 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:65408849 (65.4 MB)  TX bytes:5682488 (5.6 MB)

##### iwconfig ##########################

lo        no wireless extensions.

wlp1s0    IEEE 802.11abgn  ESSID:"CoulterandSierra"  
          Mode:Managed  Frequency:2.417 GHz  Access Point: <MAC 'CoulterandSierra' [AN10]>   
          Bit Rate=72.2 Mb/s   Tx-Power=20 dBm   
          Retry short limit:7   RTS thr=2347 B   Fragment thr:off
          Power Management:off
          Link Quality=51/70  Signal level=-59 dBm  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:22   Missed beacon:0

##### route #############################

Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
0.0.0.0         192.168.38.1    0.0.0.0         UG    600    0        0 wlp1s0
169.254.0.0     0.0.0.0         255.255.0.0     U     1000   0        0 wlp1s0
192.168.38.0    0.0.0.0         255.255.255.0   U     600    0        0 wlp1s0

##### resolv.conf #######################

nameserver 127.0.1.1

##### network managers ##################

Installed:

    NetworkManager

Running:

root       784     1  0 07:24 ?        00:00:05 /usr/sbin/NetworkManager --no-daemon

##### NetworkManager info ###############

GENERAL.DEVICE:                         wlp1s0
GENERAL.TYPE:                           wifi
GENERAL.NM-TYPE:                        NMDeviceWifi
GENERAL.VENDOR:                         Realtek Semiconductor Co., Ltd.
GENERAL.PRODUCT:                        RTL8821AE 802.11ac PCIe Wireless Network Adapter
GENERAL.DRIVER:                         rtl8821ae
GENERAL.DRIVER-VERSION:                 4.4.0-98-generic
GENERAL.FIRMWARE-VERSION:               N/A
GENERAL.HWADDR:                         <MAC 'wlp1s0' [IF1]>
GENERAL.MTU:                            1500
GENERAL.STATE:                          100 (connected)
GENERAL.REASON:                         0 (No reason given)
GENERAL.UDI:                            /sys/devices/pci0000:00/0000:00:02.3/0000:01:00.0/net/wlp1s0
GENERAL.IP-IFACE:                       wlp1s0
GENERAL.IS-SOFTWARE:                    no
GENERAL.NM-MANAGED:                     yes
GENERAL.AUTOCONNECT:                    yes
GENERAL.FIRMWARE-MISSING:               no
GENERAL.NM-PLUGIN-MISSING:              no
GENERAL.PHYS-PORT-ID:                   --
GENERAL.CONNECTION:                     CoulterandSierra
GENERAL.CON-UUID:                       5d8770fe-ca5d-44f6-9555-16065aa0db83
GENERAL.CON-PATH:                       /org/freedesktop/NetworkManager/ActiveConnection/20
GENERAL.METERED:                        no (guessed)
CAPABILITIES.CARRIER-DETECT:            no
CAPABILITIES.SPEED:                     72 Mb/s
CAPABILITIES.IS-SOFTWARE:               no
WIFI-PROPERTIES.WEP:                    yes
WIFI-PROPERTIES.WPA:                    yes
WIFI-PROPERTIES.WPA2:                   yes
WIFI-PROPERTIES.TKIP:                   yes
WIFI-PROPERTIES.CCMP:                   yes
WIFI-PROPERTIES.AP:                     yes
WIFI-PROPERTIES.ADHOC:                  yes
WIFI-PROPERTIES.2GHZ:                   yes
WIFI-PROPERTIES.5GHZ:                   yes
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/{2,1,10}
CONNECTIONS.AVAILABLE-CONNECTIONS[1]:   5d8770fe-ca5d-44f6-9555-16065aa0db83 | CoulterandSierra
CONNECTIONS.AVAILABLE-CONNECTIONS[2]:   30eb7eae-2b95-4c9f-aca6-e8aefc269e9c | CoulterandSierra-5G
CONNECTIONS.AVAILABLE-CONNECTIONS[3]:   6ae8c37a-9711-432f-8c1c-6cf5f0b650ea | Highwoods-Guest
IP4.ADDRESS[1]:                         192.168.38.205/24
IP4.GATEWAY:                            192.168.38.1
IP4.ROUTE[1]:                           dst = 169.254.0.0/16, nh = 0.0.0.0, mt = 1000
IP4.DNS[1]:                             192.168.15.10
IP4.DNS[2]:                             192.168.15.193
DHCP4.OPTION[1]:                        requested_ms_classless_static_routes = 1
DHCP4.OPTION[2]:                        requested_domain_search = 1
DHCP4.OPTION[3]:                        requested_time_offset = 1
DHCP4.OPTION[4]:                        requested_domain_name = 1
DHCP4.OPTION[5]:                        requested_rfc3442_classless_static_routes = 1
DHCP4.OPTION[6]:                        requested_broadcast_address = 1
DHCP4.OPTION[7]:                        requested_wpad = 1
DHCP4.OPTION[8]:                        requested_netbios_scope = 1
DHCP4.OPTION[9]:                        next_server = 0.0.0.0
DHCP4.OPTION[10]:                       broadcast_address = 192.168.38.255
DHCP4.OPTION[11]:                       requested_interface_mtu = 1
DHCP4.OPTION[12]:                       requested_subnet_mask = 1
DHCP4.OPTION[13]:                       expiry = 1510921577
DHCP4.OPTION[14]:                       dhcp_lease_time = 82715
DHCP4.OPTION[15]:                       ip_address = 192.168.38.205
DHCP4.OPTION[16]:                       requested_static_routes = 1
DHCP4.OPTION[17]:                       dhcp_message_type = 5
DHCP4.OPTION[18]:                       requested_domain_name_servers = 1
DHCP4.OPTION[19]:                       requested_routers = 1
DHCP4.OPTION[20]:                       requested_ntp_servers = 1
DHCP4.OPTION[21]:                       subnet_mask = 255.255.255.0
DHCP4.OPTION[22]:                       routers = 192.168.38.1
DHCP4.OPTION[23]:                       domain_name_servers = 192.168.15.10 192.168.15.193
DHCP4.OPTION[24]:                       requested_netbios_name_servers = 1
DHCP4.OPTION[25]:                       ntp_servers = 192.168.38.1
DHCP4.OPTION[26]:                       network_number = 192.168.38.0
DHCP4.OPTION[27]:                       requested_host_name = 1
DHCP4.OPTION[28]:                       dhcp_server_identifier = 192.168.38.1
IP6.ADDRESS[1]:                         fe80::780b:205:9775:1a78/64
IP6.GATEWAY:                            

SSID                        BSSID              MODE   CHAN  FREQ      RATE       SIGNAL  BARS  SECURITY   ACTIVE  * 
Highwoods-Guest             <MAC 'Highwoods-Guest' [AN1]>  Infra  1     2412 MHz  54 Mbit/s  100     ▂▄▆█  --         no        
Highwoods-Guest             <MAC 'Highwoods-Guest' [AN2]>  Infra  161   5805 MHz  54 Mbit/s  100     ▂▄▆█  --         no        
DIRECT-96-HP M452 LaserJet  <MAC 'DIRECT-96-HP M452 LaserJet' [AN3]>  Infra  6     2437 MHz  54 Mbit/s  87      ▂▄▆█  WPA2       no        
Highwoods-Guest             <MAC 'Highwoods-Guest' [AN4]>  Infra  11    2462 MHz  54 Mbit/s  84      ▂▄▆█  --         no        
belkin.54a.guests           <MAC 'belkin.54a.guests' [AN5]>  Infra  1     2412 MHz  54 Mbit/s  80      ▂▄▆_  --         no        
belkin.54a                  <MAC 'belkin.54a' [AN6]>  Infra  1     2412 MHz  54 Mbit/s  80      ▂▄▆_  WPA1 WPA2  no        
belkin.54a.media            <MAC 'belkin.54a.media' [AN7]>  Infra  36    5180 MHz  54 Mbit/s  75      ▂▄▆_  WPA1 WPA2  no        
CoulterandSierra-5G         <MAC 'CoulterandSierra-5G' [AN8]>  Infra  40    5200 MHz  54 Mbit/s  72      ▂▄▆_  WPA2       no        
Highwoods-Guest             <MAC 'Highwoods-Guest' [AN9]>  Infra  52    5260 MHz  54 Mbit/s  67      ▂▄▆_  --         no        
CoulterandSierra            <MAC 'CoulterandSierra' [AN10]>  Infra  2     2417 MHz  54 Mbit/s  54      ▂▄__  WPA2       yes     * 
Jeff’s iPhone               <MAC 'Jeff’s iPhone' [AN11]>  Infra  6     2437 MHz  54 Mbit/s  54      ▂▄__  WPA2       no        
YatesNet-Guest              <MAC 'YatesNet-Guest' [AN12]>  Infra  10    2457 MHz  54 Mbit/s  47      ▂▄__  WPA1 WPA2  no        
ATTTB4pGs2                  <MAC 'ATTTB4pGs2' [AN13]>  Infra  11    2462 MHz  54 Mbit/s  47      ▂▄__  WPA1 WPA2  no        
--                          <MAC '--' [AN14]>  Infra  1     2412 MHz  54 Mbit/s  44      ▂▄__  WEP        no        

##### NetworkManager.state ##############

[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true

##### NetworkManager.conf ###############

[main]
plugins=ifupdown,keyfile,ofono
dns=dnsmasq

[ifupdown]
managed=false

##### NetworkManager profiles ###########

[[/etc/NetworkManager/system-connections/CoulterandSierra]] (600 root)
[connection] id=CoulterandSierra | type=wifi | permissions=user:hcuellart:;
[wifi] bssid=<MAC 'CoulterandSierra' [AN10]> | mac-address=<MAC 'wlp1s0' [IF1]> | mac-address-blacklist= | ssid=CoulterandSierra
[ipv4] method=auto
[ipv6] method=auto

[[/etc/NetworkManager/system-connections/Highwoods-Guest_5GEXT]] (600 root)
[connection] id=Highwoods-Guest_5GEXT | type=wifi | permissions=user:hcuellart:;
[wifi] mac-address=<MAC 'wlp1s0' [IF1]> | mac-address-blacklist= | ssid=Highwoods-Guest_5GEXT
[ipv4] method=auto
[ipv6] method=auto

[[/etc/NetworkManager/system-connections/belkin.9fd]] (600 root)
[connection] id=belkin.9fd | type=wifi | permissions=user:hcuellart:;
[wifi] bssid=<MAC address> | mac-address=<MAC 'wlp1s0' [IF1]> | mac-address-blacklist= | ssid=belkin.9fd
[ipv4] method=auto
[ipv6] method=auto

[[/etc/NetworkManager/system-connections/Highwoods-Guest_2GEXT]] (600 root)
[connection] id=Highwoods-Guest_2GEXT | type=wifi | permissions=user:hcuellart:;
[wifi] mac-address=<MAC 'wlp1s0' [IF1]> | mac-address-blacklist= | ssid=Highwoods-Guest_2GEXT
[ipv4] method=auto
[ipv6] method=auto

[[/etc/NetworkManager/system-connections/CoulterandSierra-5G]] (600 root)
[connection] id=CoulterandSierra-5G | type=wifi | permissions=
[wifi] mac-address=<MAC 'wlp1s0' [IF1]> | mac-address-blacklist= | ssid=CoulterandSierra-5G
[ipv4] method=auto
[ipv6] method=auto

[[/etc/NetworkManager/system-connections/NETGEAR54]] (600 root)
[connection] id=NETGEAR54 | type=wifi | permissions=user:hcuellart:;
[wifi] mac-address=<MAC 'wlp1s0' [IF1]> | mac-address-blacklist= | ssid=NETGEAR54
[ipv4] method=auto
[ipv6] method=auto

[[/etc/NetworkManager/system-connections/Highwoods-Guest]] (600 root)
[connection] id=Highwoods-Guest | type=wifi | permissions=user:hcuellart:;
[wifi] mac-address=<MAC 'wlp1s0' [IF1]> | mac-address-blacklist= | ssid=Highwoods-Guest
[ipv4] method=auto
[ipv6] method=auto

[[/etc/NetworkManager/system-connections/Linksys16571]] (600 root)
[connection] id=Linksys16571 | type=wifi | permissions=user:hcuellart:;
[wifi] bssid=<MAC address> | mac-address=<MAC 'wlp1s0' [IF1]> | mac-address-blacklist= | ssid=Linksys16571
[ipv4] method=auto
[ipv6] method=auto

[[/etc/NetworkManager/system-connections/HOME-EA72]] (600 root)
[connection] id=HOME-EA72 | type=wifi | permissions=user:hcuellart:;
[wifi] bssid=<MAC address> | mac-address=<MAC 'wlp1s0' [IF1]> | mac-address-blacklist= | ssid=HOME-EA72
[ipv4] method=auto
[ipv6] method=auto

[[/etc/NetworkManager/system-connections/xfinitywifi]] (600 root)
[connection] id=xfinitywifi | type=wifi | permissions=user:hcuellart:;
[wifi] mac-address=<MAC 'wlp1s0' [IF1]> | mac-address-blacklist= | ssid=xfinitywifi
[ipv4] method=auto
[ipv6] method=auto

[[/etc/NetworkManager/system-connections/belkin.9fd.5GHz]] (600 root)
[connection] id=belkin.9fd.5GHz | type=wifi | permissions=
[wifi] bssid=<MAC address> | mac-address=<MAC 'wlp1s0' [IF1]> | mac-address-blacklist= | ssid=belkin.9fd.5GHz
[ipv4] method=auto
[ipv6] method=ignore

##### iw reg get ########################

Region: America/New_York (based on set time zone)

country US: DFS-FCC
    (2402 - 2472 @ 40), (N/A, 30), (N/A)
    (5170 - 5250 @ 80), (N/A, 17), (N/A)
    (5250 - 5330 @ 80), (N/A, 23), (0 ms), DFS
    (5490 - 5730 @ 160), (N/A, 23), (0 ms), DFS
    (5735 - 5835 @ 80), (N/A, 30), (N/A)
    (57240 - 63720 @ 2160), (N/A, 40), (N/A)

##### iwlist channels ###################

lo        no frequency information.

wlp1s0    32 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 36 : 5.18 GHz
          Channel 40 : 5.2 GHz
          Channel 44 : 5.22 GHz
          Channel 48 : 5.24 GHz
          Channel 52 : 5.26 GHz
          Channel 56 : 5.28 GHz
          Channel 60 : 5.3 GHz
          Channel 64 : 5.32 GHz
          Channel 100 : 5.5 GHz
          Channel 104 : 5.52 GHz
          Channel 108 : 5.54 GHz
          Channel 112 : 5.56 GHz
          Channel 116 : 5.58 GHz
          Channel 120 : 5.6 GHz
          Channel 124 : 5.62 GHz
          Channel 128 : 5.64 GHz
          Channel 132 : 5.66 GHz
          Channel 136 : 5.68 GHz
          Channel 140 : 5.7 GHz
          Channel 149 : 5.745 GHz
          Channel 153 : 5.765 GHz
          Current Frequency:2.417 GHz (Channel 2)

##### iwlist scan #######################

lo        Interface doesn't support scanning.

wlp1s0    Failed to read scan data : Resource temporarily unavailable

##### module infos ######################

[rtl8821ae]
filename:       /lib/modules/4.4.0-98-generic/kernel/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/rtl8821ae.ko
firmware:       rtlwifi/rtl8821aefw.bin
description:    Realtek 8821ae 802.11ac PCI wireless
license:        GPL
author:         Realtek WlanFAE <[email protected]>
srcversion:     24F8423C168B0614A78BA4B
depends:        rtlwifi,rtl_pci,btcoexist,mac80211
intree:         Y
vermagic:       4.4.0-98-generic SMP mod_unload modversions 
parm:           swenc:Set to 1 for software crypto (default 0)
 (bool)
parm:           ips:Set to 0 to not use link power save (default 1)
 (bool)
parm:           swlps:Set to 1 to use SW control power save (default 0)
 (bool)
parm:           fwlps:Set to 1 to use FW control power save (default 1)
 (bool)
parm:           msi:Set to 1 to use MSI interrupts mode (default 1)
 (bool)
parm:           debug:Set debug level (0-5) (default 0) (int)
parm:           disable_watchdog:Set to 1 to disable the watchdog (default 0)
 (bool)
parm:           int_clear:Set to 0 to disable interrupt clear before set (default 1)
 (bool)

[rtl_pci]
filename:       /lib/modules/4.4.0-98-generic/kernel/drivers/net/wireless/realtek/rtlwifi/rtl_pci.ko
description:    PCI basic driver for rtlwifi
license:        GPL
author:         Larry Finger    <[email protected]>
author:         Realtek WlanFAE <[email protected]>
author:         lizhaoming  <[email protected]>
srcversion:     57269FE92F62991D7C5BAF7
depends:        mac80211,rtlwifi
intree:         Y
vermagic:       4.4.0-98-generic SMP mod_unload modversions 

[rtlwifi]
filename:       /lib/modules/4.4.0-98-generic/kernel/drivers/net/wireless/realtek/rtlwifi/rtlwifi.ko
description:    Realtek 802.11n PCI wireless core
license:        GPL
author:         Larry Finger    <[email protected]>
author:         Realtek WlanFAE <[email protected]>
author:         lizhaoming  <[email protected]>
srcversion:     F989B967ED95194367DAE03
depends:        mac80211,cfg80211
intree:         Y
vermagic:       4.4.0-98-generic SMP mod_unload modversions 

[mac80211]
filename:       /lib/modules/4.4.0-98-generic/kernel/net/mac80211/mac80211.ko
license:        GPL
description:    IEEE 802.11 subsystem
srcversion:     6650C3CAD4D44FC694253D3
depends:        cfg80211
intree:         Y
vermagic:       4.4.0-98-generic SMP mod_unload modversions 
parm:           minstrel_vht_only:Use only VHT rates when VHT is supported by sta. (bool)
parm:           max_nullfunc_tries:Maximum nullfunc tx tries before disconnecting (reason 4). (int)
parm:           max_probe_tries:Maximum probe tries before disconnecting (reason 4). (int)
parm:           beacon_loss_count:Number of beacon intervals before we decide beacon was lost. (int)
parm:           probe_wait_ms:Maximum time(ms) to wait for probe response before disconnecting (reason 4). (int)
parm:           ieee80211_default_rc_algo:Default rate control algorithm for mac80211 to use (charp)

[cfg80211]
filename:       /lib/modules/4.4.0-98-generic/kernel/net/wireless/cfg80211.ko
description:    wireless configuration support
license:        GPL
author:         Johannes Berg
srcversion:     20950513252BA8F4707EF3C
depends:        
intree:         Y
vermagic:       4.4.0-98-generic SMP mod_unload modversions 
parm:           bss_entries_limit:limit to number of scan BSS entries (per wiphy, default 1000) (int)
parm:           ieee80211_regdom:IEEE 802.11 regulatory domain code (charp)
parm:           cfg80211_disable_40mhz_24ghz:Disable 40MHz support in the 2.4GHz band (bool)

##### module parameters #################

[rtl8821ae]
debug: 0
disable_watchdog: N
fwlps: N
int_clear: Y
ips: N
msi: Y
swenc: N
swlps: N

[mac80211]
beacon_loss_count: 7
ieee80211_default_rc_algo: minstrel_ht
max_nullfunc_tries: 2
max_probe_tries: 5
minstrel_vht_only: Y
probe_wait_ms: 500

[cfg80211]
bss_entries_limit: 1000
cfg80211_disable_40mhz_24ghz: N
ieee80211_regdom: 00

##### /etc/modules ######################

##### modprobe options ##################

[/etc/modprobe.d/amd64-microcode-blacklist.conf]
blacklist microcode

[/etc/modprobe.d/blacklist-ath_pci.conf]
blacklist ath_pci

[/etc/modprobe.d/blacklist.conf]
blacklist evbug
blacklist usbmouse
blacklist usbkbd
blacklist eepro100
blacklist de4x5
blacklist eth1394
blacklist snd_intel8x0m
blacklist snd_aw2
blacklist i2c_i801
blacklist prism54
blacklist bcm43xx
blacklist garmin_gps
blacklist asus_acpi
blacklist snd_pcsp
blacklist pcspkr
blacklist amd76x_edac

[/etc/modprobe.d/blacklist-rare-network.conf]
alias net-pf-3 off
alias net-pf-6 off
alias net-pf-9 off
alias net-pf-11 off
alias net-pf-12 off
alias net-pf-19 off
alias net-pf-21 off
alias net-pf-36 off

[/etc/modprobe.d/iwlwifi.conf]
remove iwlwifi \
(/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) \
&& /sbin/modprobe -r mac80211

[/etc/modprobe.d/mlx4.conf]
softdep mlx4_core post: mlx4_en

[/etc/modprobe.d/rtl8821ae.conf]
options rtl8821ae fwlps=0 ips=0

##### rc.local ##########################

exit 0

##### pm-utils ##########################

##### udev rules ########################

##### dmesg #############################

[ 3225.578430] wlp1s0: authenticate with <MAC 'CoulterandSierra' [AN10]>
[ 3225.584105] wlp1s0: send auth to <MAC 'CoulterandSierra' [AN10]> (try 1/3)
[ 3225.587315] wlp1s0: authenticated
[ 3225.588001] wlp1s0: associating with AP with corrupt probe response
[ 3225.589462] wlp1s0: associate with <MAC 'CoulterandSierra' [AN10]> (try 1/3)
[ 3225.595289] wlp1s0: RX AssocResp from <MAC 'CoulterandSierra' [AN10]> (capab=0x411 status=0 aid=1)
[ 3225.721483] wlp1s0: associated
[ 3612.192771] wlp1s0: deauthenticating from <MAC 'CoulterandSierra' [AN10]> by local choice (Reason: 3=DEAUTH_LEAVING)
[ 3614.999836] wlp1s0: authenticate with <MAC 'Highwoods-Guest' [AN2]>
[ 3615.004973] wlp1s0: send auth to <MAC 'Highwoods-Guest' [AN2]> (try 1/3)
[ 3615.006330] wlp1s0: authenticated
[ 3615.010369] wlp1s0: associate with <MAC 'Highwoods-Guest' [AN2]> (try 1/3)
[ 3615.012265] wlp1s0: RX AssocResp from <MAC 'Highwoods-Guest' [AN2]> (capab=0x1 status=0 aid=3)
[ 3615.153006] wlp1s0: associated
[ 3615.155343] wlp1s0: Limiting TX power to 22 dBm as advertised by <MAC 'Highwoods-Guest' [AN2]>
[ 3824.792987] wlp1s0: deauthenticating from <MAC 'Highwoods-Guest' [AN2]> by local choice (Reason: 3=DEAUTH_LEAVING)
[ 3827.701699] wlp1s0: authenticate with <MAC 'CoulterandSierra' [AN10]>
[ 3827.706023] wlp1s0: send auth to <MAC 'CoulterandSierra' [AN10]> (try 1/3)
[ 3827.709939] wlp1s0: authenticated
[ 3827.712991] wlp1s0: associating with AP with corrupt probe response
[ 3827.716236] wlp1s0: associate with <MAC 'CoulterandSierra' [AN10]> (try 1/3)
[ 3827.723389] wlp1s0: RX AssocResp from <MAC 'CoulterandSierra' [AN10]> (capab=0x411 status=0 aid=1)
[ 3827.868084] wlp1s0: associated

########## wireless info END ############

答案1

如果您的计算机可以连接到 WiFi 接入点,则意味着您的计算机工作正常并且连接已正确建立。
现在您没有互联网,这表明 WiFi 接入点可能存在问题,无法自行建立互联网连接。
我建议登录此 WiFi 接入点的 Web 管理面板并在那里查找更多信息。

我有一个路由器,由于互联网提供商的问题,无法建立互联网连接。但我仍然可以从任何终端与此路由器建立 WiFi 连接,没有任何问题。

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