dual nic raspberry pi

The first blog gave me a long course design, that is, the topic "3G wireless router. The development platform used in this development project is the Raspberry Pi Development Board. The following is the question ..... Objective: To set Raspberry Pi as a 3G wireless router and access the Internet through Huawei's e261.

configuration means the following:// indicates the use of localhost // If there is a network card ech0, then use DHCP to obtain the IP address (this network card is the local network card, not the WiFi network card) // indicates that if there is a WLAN device, use the WLAN0 device name // indicates that the WLAN device can be hot-swappable // If you have a WLAN NIC Wlan0 (which is the WiFi network card), use DHCP to obtain the IP address wpa-ssid "Yo

Raspberry Pi hands teach you how to install a USB wireless Nic on Raspberry Pi to support WIFI Although Raspberry Pi already has a wired network card, it does not have a wireless networ

Recent information when found remote control boat is also very fun, and the community just have water, see others play also quite fun, and four axes, technical difficulty and cost are relatively low, so decided to do a remote control ship.Initial implementation of the following functions1. Dual remote control based on Wfly 6 A and Android phone2. Android phone remote control can be video, that can see the video camera3. Forward and backward left/right

Less than a day before Raspberry Pi started, SSH Raspberry Pi has been using the routing + wireless Nic configuration. I want to take Raspberry Pi to my business trip tomorrow, but the

It is estimated that the impact of the typhoon yesterday, the home of the slag route strike, can only link but not the Internet. Originally intended to surf the internet to come back, the results of last night to pick up things when the university bought a face recognition of the Raspberry Pi in the corner to eat ash for a long time, so intends to transform it.Too long did not move the

Kinda want to get started Raspberry Pi, then do a small Web server, put in the school intranet. Have you ever done anything like that? Reply content: Kinda want to get started Raspberry Pi, then do a small Web server, put in the school intranet.Have you ever done anything like that? Done, I used to test the word

A test machine is installed in the IDC. The system is ubuntu9.04X64 and the master machine is IBMX336. The user needs to be dual-line. Therefore, one Nic is used to configure the telecom address, and the other Nic is configured with the Unicom address. after the system is installed, the IP address is configured and the Unicom address and the telecom address can o

Mr. Kim. Wu No.: mrkimwu QQ: 1315371422 In the previous article "Raspberry Pi's Application in ID card verification", I briefly introduced and implemented the function of Raspberry Pi's reading with ID card. However, reading the local machine is far from enough. The retrieved ID card information is sent to the remote backend server over the network for data query, judgment, and storage. The following descr

Compile the Raspberry Pi 2 generation B OpenWrt firmware to implement the wireless router and nodogsplash authentication function. openwrtnodogsplash Final function: The main features of the wireless router, network port WAN Access, USB wireless Nic AP hotspot output, connected to wifi, jump to the authentication page, click the authentication to access the Inter

driver=nl80211 (some may be rtl871xdrv, I can't, hint "unknown") #共享网络的SSID是RaspberryPi Ssid=raspberrypi (WiFi name) # NIC works in 802.11G mode Hw_mode=g #无线网卡选用11信道 channel=11 # WPA2 Configuration wpa=2 #wpa密码是raspberry Wpa_passphrase=raspberry (wifi password) #认证方式为WPA-psk encryption method is CCMP Wpa_key_m

Raspberry Pi wireless routers there are a lot of ways RaspberryPi can do. I will share my experience with you. As a wireless router, we need to provide dhcp and Wireless AP capabilities through the isc-dhcp-server and hostapd software, forwarding between NICS is directly implemented through iptables defining nat rules. Install dhcp service and ap hotspot service [python] apt-get install isc-dhcp-server apt-

1. Identify the internet cardWith the command LSUSB, you can continue down if you can identify it.2. Install the NIC driverThe Internet card will usually have 2 functions, one is a virtual CD-ROM, used to install the driver, and the other is a network connection modem.Under Linux, it is necessary to install the Usb-modeswitch driver to correctly identify and start the modem function of the NIC.sudo apt-get install Usb-modeswitch usb-modeswitch-data3.