Wireless cat password cracking to hide Devices

The use of wireless cats is not as common as that of wireless routers. Therefore, many sellers encrypt or shield wireless cats with all their functions, as a result, some functions cannot be used when users buy a home. Next, let's share an article by a netizen to introduce the wireless cat password cracking process.

I took back my e-home wireless cat yesterday. I heard that the wireless cat was blocked by DX for N functions, so I am fascinated by the technology. Of course I want to study it, of course, I searched for many methods in Google, but they are not detailed. Here are some of my experiences.

1. after the device is connected, open 192.168.1.1 (the access address of the wireless CAT) in web mode. DX only grants the useradmin permission and does not grant the Super User permission of telecomadmin. After searching online, obtain the Super User Account telecomadmin password nE7jA % 5 m

2. after going in, the first thing to do is to change the acs url address and user password under Network-Remote Management (which can be changed at will ), then modify management-change TR069 remote management to middleware management in the remote management mode, and then confirm. (DX is the remote control of our cat through tr069)

3. open a route, go to the network-broadband settings page, delete all connection methods under the connection name drop-down menu, and then the connection name: Create a wan connection, mode: routing, routing mode PPoE, business mode: INTERNET, VPI/VCI: new, VPI: 8, VCI: 81, enable NAT, the following basic settings only need to enter the ADSL account and password in the username and password, click create.

Note: VPI/VCI in this region should be noted that VPI/VCI in each region are different. If no query is found, google will search for it, however, my search results on the internet showed that VPI: 8/VCI was 35 in Hefei, Anhui province, but the test was not successful. However, after a test, the routing function was successfully enabled for 8 and 81.

The above is the routing method. After research, ZXV10 H608B is developed based on embedded Linux (BusyBox). The following steps can only be understood by users who understand Linux, enable port 21, 2, and TELNET port 23. 3. Modify the security settings.

1. Enable FTP: Use the telecomadmin user to access ZXV10 H608B. Click here to enable FTP. On the displayed page, the FTP service of ZXV10 H608B device can be enabled by checking FTP.

2. enable Telnet: Whether you use filezilla or the command to log on to the ZXV10 H608B device, set/etc/board. download the conf file to the Local Computer, open the file in the form of a Wordpad, to find the telnet field, change "enable", "0" to "enable", "1 ″, re-upload the file to the/etc/directory of ZXV10 H608B, restart the ZXV10 H608B device, and then enable the telnet service. (If Linux brothers can modify the file, back up the file)

3. in terms of security, you must modify the telecomadmin user name and password, which is also in the/etc/board. in the conf file, use the search function to find the telecomadmin field and modify the username or password value. Remember to upload it back to restart the machine after modification!

Finally,/etc/board. the conf file is the configuration file of this wireless cat. Almost all the settings are included in this file. For example, you can change the wireless SSID name, that is, the settings displayed on the web. if you are interested, you can study it.