snapchat tracer

. Cisco router in the configuration of ports, or to understand the next few port names and purposes more meaningful, s port is the meaning of serial interface, also known as high-speed asynchronous serial port, is mainly connected to the WAN v.35 cable, commonly said routers and routers when used in connection. F port is a fastethernet interface, called Fast Ethernet port, mainly connected to Ethernet (LAN) used, the popular saying is to connect switches, computers, with the common twisted pair

Cisco Packet Tracer Experimental Tutorials This note is the experimental source of the school computer networks in the course of experimental data, I slightly collated some, in the implementation of the command line to add some comments, implementation is not unique, my implementation is not necessarily optimal, if there is mistake, please correct me; The following entries directly link to my note-taking outside the chain, to facilitate timely mod

Tags: int range. com topology type mode config OSS processFirst, the experimental topology:Second, the experimental requirements:1, PC0 connection SW1, did not make any changes, see if F0/1 need to wait for 30s to become green;2, SW1 Global deployment of the default port Acceleration command, while the f0/2-5 deployed as Acess port;3, PC1~PC4 connection SW1, accelerate, the second into a green port, shorten the 30s, no longer wait.Third, command deployment:SW1 (config) #spanning-tree portfast De

Tags: tle simulates a trunk mode ace 51cto fast spanning tree quick typeLoops are present in the network, and all loops are formed due to confusion caused by ambiguous destination paths. The loop has a great impact on the network. Spanning Tree protocol is a good solution to this problem.The idea of spanning a tree protocol topology is that, regardless of the physical connection between switches, the switch can automatically discover a network with no loop topology, and the network of the logica

successfully and you can view your saved files on the TFTP server.4. Restore your configuration file, ping the TFTP server, keep the connection, download from TFTP to the routerCopy tftp running-config Download the previously configured backup from TFTP and restore the router's configuration fileIP address of the 192.168.1.1 TFTP serverRUNNING-CONFIG-BK you want to restore the backed up files in TFTPRunning-config a name for your recovered files.Final reload, successful restart, successful reco

---restore content starts---1. Simple LAN BuildSwitch: 2960 s1Terminal equipment: Generic PCConfiguration PC1 Click >>descktop>>ip configuration IP 192.168.0.1 255.255.255.0 port FastEthernet0 fastethernet 0/1PC2 Click >>descktop>>ip configuration IP 192.168.0.2 255.255.255.0 port FastEthernet0 fastethernet 0/2PC3 Click >>descktop>>ip configuration IP 192.168.0.3 255.255.255.0 port FastEthernet0 fastethernet 0/3PC4 Click >>descktop>>ip configuration IP 192.168.0.4 255.255.255.0 port FastEthernet

) #exit #退出接口配置模式Router (config) #exit # exit Global moderouter#disable# Exit Privileged ModeRouter>Configuring the Router serial interfaceThe serial interface is used to reach the router at the remote site or ISP over a WAN connection.Router>enableRouter#config TRouter (config) #interface serial 2/0Router (config-if) #ip address 192.168.20.100 255.255.255.0Router (config-if) #clock rate 56000# If the DCE cable is connected, set the clock frequency, or skip this step if the DTE cable is connecte

Tags: div forwards cer packet col out log other CISCBuild a network, the left LAN is 10.0.0.0 network segment, right LAN is 12.0.0.0 network segment, the middle is WAN 11.0.0.0 network segmentThe above success, but not very familiar with, the following again1. First create a network with a visual interface2. It seems that the computer must first connect with the switch to connect with the router3. The rest is very simple, configure the static route is OK4. The key is that when you ping12 the net

If you want to write a lot of JavaScript code, you must always check the variable value. The general method is alert or set breakpoints in Visual InterDev. However, debugging may be interrupted, which is really troublesome. Javascript is not a

1. Test topology: Reference: http://www.clnchina.com.cn/associate_certs/2012/0823/21890.shtml 2. Basic configuration: A.R1: Interface fastethernet0/0 IP address 202.100.1.1 255.255.255.0 No shut Interface FASTETHERNET0/1 Shut Interface

Company now to undertake a network of enterprises to build projects, after the site survey and fully communicate with customers, I propose to change the network using the classic three-level network architecture, project program has been recognized

In graphedit, you can find the filter in the DirectShow filters directory. Its name is "fitler tracer ". Next, I will introduce the use of this filter in the form of Q . 1. How to use this filter? A: Run graphedit to build your filter graph link. Then, add the filter tracer filter and connect it to the appropriate location of the filter link or keep it unconnected. Open the filter property page to perform

The reference code extracts the relevant code. In the csdn Resource Station of Xiaosheng, download the code at. The link is as follows. Http://download.csdn.net/detail/noslopforever/4568056download please use this resource connection. The tracer variant of tracer is slightly changed to record more information. For example, if you do not need to use Hash, you can directly use a list to record it. If you do n

creating the correct solution. this article is a two part series that will cover various methods of using ftrace for debugging the Linux kernel. this first part will talk briefly about setting up ftrace, using the function tracer, writing to the ftrace buffer from within the kernel, and varous ways to stop the tracer when a problem is detected. Ftrace was derived from two tools. one was the "latency

Transferred from: http://blog.csdn.net/cybertan/article/details/8258394This article explains how to set up Ftrace and is able to understand how to trace functions. It should is useful for the current kernel developers and device driver developers who want to debug kernel issues, and also F Or students who is keen to pursue a Linux systems programming career.This article explores how to build ftrace and understand how to track functions. Ftrace should be useful for kernel developers and device dr

First, let's talk about the implementation idea: we can implement a trace class. When operator new is called, we will add the pointer to the allocated memory, the current file, the current row, and other information to the trace member map container, delete this information when you call operator Delete. Defines a global trace object. When the program ends and the object is parsed, it determines whether the MAP member has information. If so, it is printed, indicating that memory leakage has occu

Python-based function decoratorsCompile function decoratorsThis section describes how to compile a function decorator.Certificate ----------------------------------------------------------------------------------------------------------------------------------Trace call The following code defines and applies a function decorator to count the number of calls to the decoration function, and prints tracking information for each call. class tracer: de

writing function adorners This section focuses on writing the function decorator for the relevant content. Trace Calls The following code defines and applies a function adorner to count the number of calls to the decorated function, and prints the trace information for each call. Class Tracer:def __init__ (self,func): Self.calls = 0self.func = Funcdef __call__ (Self,*args): Self.calls + = 1print (' Call% S to%s '% (Self.calls, self.func.__name__)) Self.func (*args) @tracerdef spam (A, B, c):p r

networks, commercial buildings and residential buildings. It is also the embodiment of the company's philosophy of "making good use of its effects and enjoying its capabilities" in the VDI field. The Actassi smart cabling system consists of multiple parts: ID-Tracer smart cabling, F2 "super powerful" cable, ID-3 multi-color jumper, and a variety of terminals that are technically aesthetic. When you choose the Actassi series as the SMART network Integ

This article describes how to compile function decorators in Python. For more information, see Compile function decorators This section describes how to compile a function decorator. Trace call The following code defines and applies a function decorator to count the number of calls to the decoration function, and prints tracking information for each call. class tracer:def __init__(self,func):self.calls = 0self.func = funcdef __call__(self,*args):self.calls += 1print('call %s to %s' %(self.call