, Cisco devices are used to modify the configuration register configuration register to achieve the operation of cracking the password. The concept of configuring register configuration register does not exist at all in the fidelity switch. By querying the data, it was found that the original implementation of the switch is to use a modified HyperTerminal configuration method to crack the password.
The first step is to connect the console control lin
Currently, the commonly used serial ports include 9-pin serial ports (DB9) and 25-pin serial ports (DB25). When the communication distance is close (1. Description of common signal ports of DB9 and DB259-pin serial port (DB9) 25-pin serial port (DB25)PIN number Function Desc
Serial port operation of the class, including write and read operations, class can set the serial port parameters, set the reception function, open the serial port resources, close the serial port resources, the operation is completed, must close the serial port, receive
This article mainly provides a practical Java serial communication program for discussion and learning.
/*************************************** **** Program file name: sendcomm. Java* Function: send data from the serial port COM1**************************************** **/Import java. AWT .*;Import java. AWT. event .*;Import java. Io .*;Import java. util .*;Import javax. Comm .*;
Class s_frame extends fra
TTY Driver Architecture:1. TTY Concept Analysis1.1/dev/ttysca01.2/dev/tty1-n1.3/dev/consoleIn a Linux system, a terminal is a type of character device, which consists of many types, usually using a TTY for short-range end devices.. Serial Terminal (/dev/ttys*)The serial port terminal is the end device which uses the computer serial port connection. Linux consider
C # serial port control, c # Serial Port
The serial port is the standard interface of a computer. Currently, a PC (Personal Computer) usually has at least two serial port COM1 and COM2. Serial interfaces are widely used in data communication, computer networks, and distribut
Mycom is a serial communication class and has complete code in the previous article of this blog. (C # Serial Communication Programming (modified ))The following is the source code of the serial communication test program. The mycom class is stored in this project.You can implement simple serial communication, and hope
Commax serial port ing master
Keywords: serial port to TCP serial port to udp tcp to serial port UDP to serial port
Commax is a professional tool for RS232 ing RS232/422/485 serial port data and network data. It can work indep
I read a lotArticleAnd writes are very simple (actually very simple :)). A detailed tutorial is provided.
1. Use vspd to connect two virtual serial ports on the PC. I connect com2 and com3. Click ADDR pair.
2. We can see that two virtual serial ports are connected together on virtual ports.
3. The virtual serial port is ready. First, you can dir
The following lists the methods used to crack Vista, which are arranged in the chronological order.
1. replacement method
Principle: use some system files replaced by Vista to crack VistaDisadvantages: Missing functions and complicated operations are the first solutions, but they have been gradually abandoned.
2. kms private server activation method
Principle: it is not activated on Microsoft's official ser
On a blog analysis of the serial drive initialization section, the following step-by-step analysis of serial port drive in the open serial, data transmission and reception.
Initialize main workflow:
First to analyze the serial port to open the operation process, or first figure:
Here, the analysis is inseparable fro
In order to solve the limitation of the number of physical serial ports, the virtual serial port software should be used as far as possible in serial debugging experiment. VSPD (Virtual Serial Ports Driver) is a virtual serial port software designed by Eltima software compan
Use of serial port debugging Genie and serial port program debugging skills
Time: 19:04:49 | [
51 single-chip microcomputer has a full-duplex serial communication port. Therefore, the single-chip microcomputer and the computer can communicate with each other conveniently. For
Scenario 1]
[Ubuntu14.04 --> Win8]
[Environment description]
PC1: Win8, run serial port debugging tool: USR-TCP232-Test.exe; Serial Port COM1 parameters set to "9600,8, 1, N ".
PC2: ubuntu14.04; set the serial port/dev/ttyusb0 parameter to "9600,8, 1, N ".
[Code description]
// Void * ctesteth: threadfunchandleserialporttransfer (in void * Arg) {If (null = Arg)
Serial collector for JAVA Garbage Collector and serial for garbage collection
1. Features
The Serial collector is the most basic and oldest collector in the Java Virtual Machine. It was the only choice for collecting new generations of Java virtual machines before JDK 1.3.1. The Serial collector is a single-threaded co
One step: Plug the serial line or USB to the serial cable into the computer.Step two: Open the serial debugging assistantThen select the serial port, serial line and USB to port port number to view the path:On the computer--right--Properties--hardware--Device Manager-ports (
Windows is the host machine, and Linux is installed in the vmwarevm. You can also write a program in Linux to send messages to the serial port. The same principle is to use the virtual serial port software vspm to connect com3 to com4 and then capture it through the serial port debugger. The following is a C sample code for the
In fact, the content of the basic knowledge of wireless is still quite many, but because this book focuses on the use of BT4 own tools to explain, if you carefully talk about these peripheral knowledge, this is like to tell the DNS tool also to the DNS server type, working principle and configuration to tell the same, haha, It is estimated that the thickness of the whole book needs to be doubled one or twice times. Well, the basic knowledge of wireless network advice you can refer to my previous
powerdesigner12.5, there is a license. LIC and pdflm12.dll files, license. LIC is used to crack the serial number, and pdflm12.dll is used to replace the original installed file. to crack it, replace the pdflm12.dll file in the directory to be installed with pdflm12.dll, find tools ==>> license parameters ==>> In the PD menu and load the first file to find the d
and key jump, and then you want to crack or chase the code or write the registration machine, it really depends on your ability.
Cracking common changes:
Jnz/JNE-> NOP 75-> 90
Jnz/JNE-> JMP 75-> EB
JZ/Je-> NOP 74-> 90
JZ/Je-> JMP 74-> EB
Jnz-> JZ 75-> 74 or 0f 85-> 0f 84
JZ-> jnz 74-> 75 or 0f 84-> 0f 85
Jnz-> JZ 75-> 74 or 0f 85-> 0f 84
Je-> JNE 74-> 75 or 0f 84-> 0f 85
Brute force cracking:
One (HOP) will die, and nine (90) will be Hu (correspondin
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