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标题: Firefly-rk3288 buildroot wifi配置AP模式时用户接入热点失败 [打印本页]

作者: xhzhou1234 时间: 2020-7-29 21:30
标题: Firefly-rk3288 buildroot wifi配置AP模式时用户接入热点失败

板子上的wifi模组为AP6181，可以连到办公室wifi路由器上外网。参照https://blog.csdn.net/gilzhy/article/details/9098031使用hostapd+dnsmasq进行配置，如下：

1、配置hostapd

[root@rk3288:/]# cat /etc/hostapd.conf

interface=wlan0

driver=nl80211

ssid=wt

hw_mode=g

channel=11

dtim_period=1

rts_threshold=2347

fragm_threshold=2346

macaddr_acl=0

auth_algs=3

ieee80211n=0

wpa=3

wpa_passphrase=qwert8642

wpa_key_mgmt=WPA-PSK

wpa_pairwise=TKIP

rsn_pairwise=CCMP

2、配置dnsmasq

[root@rk3288:/]# cat /etc/dnsmasq.conf

interface=wlan0

bind-interfaces

except-interface=lo

dhcp-range=192.168.2.10,192.168.2.20,12h

dhcp-option=3,192.168.2.1

dhcp-option=6,223.5.5.5

3、路由规则脚本

[root@rk3288:/]# cat home/wtap

#!/bin/sh

iptables -F

iptables -X

iptables -t nat -F

iptables -t nat -X

iptables -t nat -A POSTROUTING -s 192.168.2.0/24 -o eth0 -j MASQUERADE

iptables -A FORWARD -s 192.168.2.0/24 -o eth0 -j ACCEPT

iptables -A FORWARD -d 192.168.2.0/24 -m conntrack --ctstate ESTABLISHED,RELATED -i eth0 -j ACCEPT

4、打开路由转发

[root@rk3288:/]# cat /etc/sysctl.conf

# /etc/sysctl.conf - Configuration file for setting system variables

# See /etc/sysctl.d/ for additional system variables.

# See sysctl.conf (5) for information.

# Uncomment the next line to enable packet forwarding for IPv4

net.ipv4.ip_forward=1

5、启动AP

[root@rk3288:/]# killall named

killall: named: no process killed

[root@rk3288:/]# killall hostapd

killall: hostapd: no process killed

[root@rk3288:/]# ifconfig wlan0 192.168.2.1

[root@rk3288:/]#

[root@rk3288:/]# hostapd -B /etc/hostapd.conf

Configuration file: /etc/hostapd.conf

[ 493.643371] wl_cfg80211_del_station: Disconnect STA : ff:ff:ff:ff:ff:ff scb_val.val 3

Using interface wlan0 with hwaddr 94:a1:a2:1b:44:f2 and ssid "wt"

[ 493.729952] dhd_wl_ioctl_set_intiovar: set int iovar ndoe failed, ERR -23

[ 493.736741] dhd_ndo_enable: failed to enabe ndo to 0, retcode = -23

[ 493.743036] CFG80211-ERROR) wl_cfg80211_start_ap : wl_cfg80211_start_ap: Disabling NDO Failed -23

[ 493.752771] wl_cfg80211_set_channel: netdev_ifidx(4), chan_type(1) target channel(11)

[ 493.837268] wl_iw_event: Link UP with 94:a1:a2:1b:44:f2

[ 493.843432] wl_notify_connect_status_ap: ** AP/GO Link up event **

[ 493.851862] CFG80211-ERROR) wl_cfg80211_set_scb_timings : set 'scb_probe' failed, error = -23

[ 493.860683] CFG80211-ERROR) wl_cfg80211_start_ap : scb setting failed

wlan0: interface state UNINITIALIZED->ENABLED

wlan0: AP-ENABLED

[root@rk3288:/]# /etc/init.d/dnsmasq restart

Terminated

[root@rk3288:/]# echo 1 >/proc/sys/net/ipv4/ip_forward

[root@rk3288:/]# ./home/wtap

[root@rk3288:/]#

[root@rk3288:/]# ifconfig

eth0 Link encap:Ethernet HWaddr 9E:40:B6:56:5B:3A

inet addr:192.168.1.32 Bcast:192.168.1.255 Mask:255.255.255.0

inet6 addr: 240e:390:8bc:bd30::3/128 Scope:Global

inet6 addr: fe80::7f55:611f:b93:9e4b/64 Scope:Link

UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1

RX packets:104 errors:0 dropped:0 overruns:0 frame:0

TX packets:121 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:1000

RX bytes:10476 (10.2 KiB) TX bytes:10998 (10.7 KiB)

Interrupt:40

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:72 errors:0 dropped:0 overruns:0 frame:0

TX packets:72 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:1

RX bytes:5328 (5.2 KiB) TX bytes:5328 (5.2 KiB)

wlan0 Link encap:Ethernet HWaddr 94:A1:A2:1B:44:F2

inet addr:192.168.2.1 Bcast:192.168.2.255 Mask:255.255.255.0

inet6 addr: fe80::b4fd:dbfd:d93d:2769/64 Scope:Link

UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1

RX packets:0 errors:0 dropped:0 overruns:0 frame:0

TX packets:29 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:1000

RX bytes:0 (0.0 B) TX bytes:6152 (6.0 KiB)

6、打开手机WLAN可以看到热点“wt”，连接该热点

板子上log如下：

[root@rk3288:/]# [ 658.538293] wl_notify_connect_status_ap: connected device b0:e1:7e:3c:23:38

[ 658.548514] CFG80211-ERROR) wl_cfg80211_change_station : WLC_SCB_AUTHORIZE sta_flags_mask not set

[ 658.598070] ETHER_TYPE_802_1X[wlan0] [TX]: ver 2, type 3, replay 1

[ 658.615240] ETHER_TYPE_802_1X[wlan0] [RX]: ver 1, type 3, replay 1

[ 658.622077] ETHER_TYPE_802_1X[wlan0] [TX]: ver 2, type 3, replay 2

[ 658.636723] ETHER_TYPE_802_1X[wlan0] [RX]: ver 1, type 3, replay 2

[ 658.645011] ETHER_TYPE_802_1X[wlan0] [TX]: ver 2, type 3, replay 3

[ 658.667957] ETHER_TYPE_802_1X[wlan0] [RX]: ver 1, type 3, replay 3

[ 694.854661] wl_notify_connect_status_ap: event WLC_E_DISASSOC_IND(12) status 0 reason 8

[ 694.863136] wl_notify_connect_status_ap: disassociated device b0:e1:7e:3c:23:38

[ 694.882671] wl_cfg80211_del_station: Disconnect STA : b0:e1:7e:3c:23:38 scb_val.val 3

[ 696.064659] wl_notify_connect_status_ap: connected device b0:e1:7e:3c:23:38

[ 696.074309] CFG80211-ERROR) wl_cfg80211_change_station : WLC_SCB_AUTHORIZE sta_flags_mask not set

[ 696.101601] ETHER_TYPE_802_1X[wlan0] [TX]: ver 2, type 3, replay 1

[ 696.115376] ETHER_TYPE_802_1X[wlan0] [RX]: ver 1, type 3, replay 1

[ 696.124163] ETHER_TYPE_802_1X[wlan0] [TX]: ver 2, type 3, replay 2

[ 696.139159] ETHER_TYPE_802_1X[wlan0] [RX]: ver 1, type 3, replay 2

[ 696.152020] ETHER_TYPE_802_1X[wlan0] [TX]: ver 2, type 3, replay 3

[ 696.169684] ETHER_TYPE_802_1X[wlan0] [RX]: ver 1, type 3, replay 3

[ 732.283022] wl_notify_connect_status_ap: event WLC_E_DISASSOC_IND(12) status 0 reason 8

[ 732.291757] wl_notify_connect_status_ap: disassociated device b0:e1:7e:3c:23:38

[ 732.310281] wl_cfg80211_del_station: Disconnect STA : b0:e1:7e:3c:23:38 scb_val.val 3

[ 733.386774] wl_notify_connect_status_ap: connected device b0:e1:7e:3c:23:38

[ 733.396069] CFG80211-ERROR) wl_cfg80211_change_station : WLC_SCB_AUTHORIZE sta_flags_mask not set

[ 733.424180] ETHER_TYPE_802_1X[wlan0] [TX]: ver 2, type 3, replay 1

[ 733.438731] ETHER_TYPE_802_1X[wlan0] [RX]: ver 1, type 3, replay 1

[ 733.447405] ETHER_TYPE_802_1X[wlan0] [TX]: ver 2, type 3, replay 2

[ 733.462306] ETHER_TYPE_802_1X[wlan0] [RX]: ver 1, type 3, replay 2

[ 733.474936] ETHER_TYPE_802_1X[wlan0] [TX]: ver 2, type 3, replay 3

[ 733.497181] ETHER_TYPE_802_1X[wlan0] [RX]: ver 1, type 3, replay 3

手机端一直处于提示“正在连接‘wt’”，最后提示超时，连接失败。请问，如何解决？非常感谢！

作者: z597449205 时间: 2021-4-26 09:28
楼主您好，我遇到了和您同样的问题，请问当时怎么解决的？

作者: flyhigh921 时间: 2022-2-18 12:03
请问楼上两位大神解决这个问题了么？我也遇到了

作者: warmblood 时间: 2022-3-3 20:19
这个问题解决了吗？

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