MT7601u-AP模式(hi3518e)
2017-11-07 10:13
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1 mt7601u-ap模式源码编译
2、把src/os/linux/下的所有的ko文件拷贝到开发板,其中有三个ko文件
mt7601Uap.ko rtnet7601Uap.ko rtutil7601Uap.ko2.1、把源码下etc/Wireless/RT2870AP目录下配置文件全部拷贝到开发板相对应的位置
# cp RT2870AP /etc/Wireless/RT2870AP/RT2870AP.dat -rf3、在开发板上安装ap驱动,按照顺序来安装,因为三者有依赖关系
rtutil7601Uap.komt7601Uap.ko
rtnet7601Uap.ko
4、配置wifi网卡的ip地址
ifconfig ra0 192.168.2.1 netmask 255.255.255.05 为了可以动态的为联入的设备分配ip地址,需要启动dhcpd服务;hi35xx只有简易的udhcpd,故搭建udhcpd服务器
5.1 创建udhcpd.leases文件
mkdir -p /var/lib/misc touch /var/lib/misc/udhcpd.leases
5.2 配置udhcpd.conf
# Sample udhcpd configuration file (/etc/udhcpd.conf) # The start and end of the IP lease block start 192.168.2.2 #default: 192.168.0.20 end 192.168.2.254 #default: 192.168.0.254 # The interface that udhcpd will use interface ra0 #default: eth0 # The maximim number of leases (includes addressesd reserved # by OFFER's, DECLINE's, and ARP conficts #max_leases 254 #default: 254 # If remaining is true (default), udhcpd will store the time # remaining for each lease in the udhcpd leases file. This is # for embedded systems that cannot keep time between reboots. # If you set remaining to no, the absolute time that the lease # expires at will be stored in the dhcpd.leases file. #remaining yes #default: yes # The time period at which udhcpd will write out a dhcpd.leases # file. If this is 0, udhcpd will never automatically write a # lease file. (specified in seconds) #auto_time 7200 #default: 7200 (2 hours) # The amount of time that an IP will be reserved (leased) for if a # DHCP decline message is received (seconds). #decline_time 3600 #default: 3600 (1 hour) # The amount of time that an IP will be reserved (leased) for if an # ARP conflct occurs. (seconds #conflict_time 3600 #default: 3600 (1 hour) # How long an offered address is reserved (leased) in seconds #offer_time 60 #default: 60 (1 minute) # If a lease to be given is below this value, the full lease time is # instead used (seconds). #min_lease 60 #defult: 60 # The location of the leases file #lease_file /var/lib/misc/udhcpd.leases #defualt: /var/lib/misc/udhcpd.leases # The location of the pid file #pidfile /var/run/udhcpd.pid #default: /var/run/udhcpd.pid # Everytime udhcpd writes a leases file, the below script will be called. # Useful for writing the lease file to flash every few hours. #notify_file #default: (no script) #notify_file dumpleases # <--- useful for debugging # The following are bootp specific options, setable by udhcpd. #siaddr 192.168.0.22 #default: 0.0.0.0 #sname zorak #default: (none) #boot_file /var/nfs_root #default: (none) # The remainer of options are DHCP options and can be specifed with the # keyword 'opt' or 'option'. If an option can take multiple items, such # as the dns option, they can be listed on the same line, or multiple # lines. The only option with a default is 'lease'. #Examles opt dns 192.168.2.1 option subnet 255.255.255.0 opt router 192.168.2.1 #opt wins 192.168.10.10 #option dns 129.219.13.81 # appened to above DNS servers for a total of 3 option domain local option lease 864000 # 10 days of seconds # Currently supported options, for more info, see options.c #opt subnet #opt timezone #opt router #opt timesrv #opt namesrv #opt dns #opt logsrv #opt cookiesrv #opt lprsrv #opt bootsize #opt domain #opt swapsrv #opt rootpath #opt ipttl #opt mtu #opt broadcast #opt wins #opt lease #opt ntpsrv #opt tftp #opt bootfile # Static leases map #static_lease 00:60:08:11:CE:4E 192.168.0.54 #static_lease 00:60:08:11:CE:3E 192.168.0.44
另有中文简介:
start 192.168.43.30 #定义地址池的开始地址 end 192.168.43.100 #定义地址池的结束地址 interface eth2 #dhcp服务器中响应dhcp协议的接口 opt dns 8.8.8.8 219.239.26.42 #定义dns服务器地址 option subnet 255.255.255.0 opt router 192.168.43.1 #该地址为dhcp服务器中响应dhcp协议接口的IP地址 option dns 124.207.160.106 #dns server最多可以设置3个 option domain local option lease 86400 #租约时间,单位为秒 static_lease 00:60:08:11:ce:4e 192.168.43.100 #静态绑定mac和IP地址 static_lease 00:60:08:11:ce:38 192.168.43.110 一般情况下安装完udhcpd服务器后,会在/etc下生成其主配置文件,如果没有,可以在/etc下新建一个名为udhcpd.conf的文件
5.3 运行udhcpd
udhcpd -f /etc/udhcpd.conf &
或者:
service udhcpd stop
service udhcpd start
6 停止udhcpd;
pskill -9 [PID]
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