sonet frame

Digital Network. 3. Packet Switching Network: Through packet switching, network devices can share a point to transfer data packets between devices through the operator network. Packet Switching mainly uses the statistical multiplexing technology to achieve circuit sharing. Such as frame relay, ATM, and X.25. Frame-relay Frame relay is a grouping method used to

1, frame can not be separated from frameset alone, IFRAME May;2, frame can not be placed in the body, as shown below:The following does not display properly:3, nested in the frameset of the IFRAME must be placed in the body, the following can be displayed as normal:The following does not display properly:4, not nested in the frameset of the IFRAME can be used freely;The following can be displayed as normal:

The frame page contains three tags: frame, IFRAME, and frameset. Beginners can easily confuse the three. The following describes the differences between the three. 10.4.1 difference between frameset and FrameFirst, we will explain the differences between frameset and frame. Rows = * Cols = 180, *> Id = "Left"> Scrolling = "no"> In the preceding example, Note:

Understand the source, currentsource, and content attributes of the frame in the navigation, and the URI and content attributes of the navigationeventargs type in the navigation event. In the navigating and navigated events of the frame, insert the following debugging:Code: Debug.Writeline ("Navigationeventargs. Uri :" +E.Uri ); Debug.Writeline ("Navigationeventargs. Content :" +E.Content ); Debug

Recently, some windows have been written using the wx module of python. wx. Frame is the most important window framework, and some materials are searched online. Its common attributes are used as follows: Wx. Frame (parent, id =-1, title = "", pos = wx. DefaultPosition, size = wx. DefaultSize, style = wx. DEFAULT_FRAME_STYLE, name = "frame ")

I often see the support for Jumbo frame in the vswitch and nic instructions, but I have never understood how to use jumbo frame (jumbo frame) over Ethernet. Today I found 2 images on the Internet, I believe that after reading this article, you will be rewarded. ---- This is a vendor-standard ultra-long frame format des

Frame Relay is becoming increasingly popular today, but it has been widely used in past designs. This blog post briefly summarizes some concepts of FR from the second layer. Before introducing frame relay, let's first understand the differences between broadcast media and non-broadcast media: Broadcast media): Ethernet, token-ring, FDDI Features: The source can call all connected (L

This section lets us learn the next Frame RelayFrame Relay in CCNA's exams and daily work are seldom useful, but we still want to know, it is after all a CCNA in the focus.Frame Relay (Frames relay)Also referred to as FRFrame Relay is an important WAN technology, its main function is to connect two or more long-distance LAN. Frame Relay is mainly a packet switching technology, usually we just want to know h

1 Framework Programming OverviewAn HTML page can have one or more child frames, which are tagged with A separate HTML page. The framework programming described here includes self-control of the framework and mutual access between frames,For example, reference a JavaScript variable in another frame from one frame, call a function within another frame, control anot

Prerequisites This tutorial assumes that you already have C ++ programming knowledge and have installed and compiled an ogre application (if you have difficulties in setting your application, please refer to this Guide for more detailed compilation steps ). This tutorial is also based on the previous chapter. By default, you have learned about the content of the previous tutorial. [Edit] Introduction This chapter describes the most useful construction of ogre: framelistener ). At the end of this

The example that this section shares for you is the use of Wxpython frame. Example: The code is as follows: #!/usr/bin/python#-*-CODING:GBK-*-# simple.pyImport WXApp = WX. APP ()frame = wx. Frame (None)Frame. Show ()App. Mainloop () Example 2, The code is as follows: #!/usr/bin/pythonTell the program that the path

Cross-references between framesAll frames in a page are provided as properties of the Window object in the form of a collection, for example: Window.frames represents a collection of all the frames within the page, similar to the form objects, linked objects, picture objects, and so on, and these collections are the properties of the document. Therefore, to refer to a child frame, you can use the following syntax: Copy Code code as follows:

This section is an example of the use of Wxpython frame. Example: Copy Code code as follows: #!/usr/bin/python #-*-CODING:GBK-*- # simple.py Import WX App = WX. APP () frame = wx. Frame (None) Frame. Show () App. Mainloop () Example 2, Copy Code code as follows:

Lab question: it is required that the whole network can reach R5 as the fast Ethernet interface between R6 and r1 of the frame relay switch The topology used is the ccna standard topology, as shown below: Else --------------------------------------------------------------------------------------------------------------------------------- 1. First, connect each PVC Frsw # conf tFrsw (config) # No IP routing// Disable the router routing functionFrsw

4.7 Frame-Relay Static Route Purpose: 1. Master the Static Routing Technology deployed on frame relay. 2. Achieve communication between different branches through static routing. Tutorial topology: 650) this. width = 650; "src =" http://img1.51cto.com/attachment/201308/172518838.png "title =" 4.7.png "/> Tutorial steps: 1. Based on the topology shown in the figure, simulate the

　　RELATED Links:　Eclipse SSH Three-frame environment construction Eclipse SSH Three-frame environment construction 　　Introduction: through the last two articles we have been able to grasp the struts2 and spring environment of the building and simple use, but at the level of access to the database using the traditional JDBC. It is really not ideal to use JDBC in our project development, so today I'm going to

Here's a piece of code:#include Execution results under Linux:Main call FUN1 Call fun---exit exitFor the problem with this result:Obviously did not call the fun function, why do the fun function, the function is how to jump?How does the stack frame save the information and return it?Analysis Reason:View important stack segments in assembly code650) this.width=650; "src=" Http://s1.51cto.com/wyfs02/M02/83/17/wKiom1dqdS7ChdVmAACpe1R_wTY604.png "title="

Frame is a tool that allows you to quickly create a prototype of a high-quality website or application product. The images you upload will be wrapped in a real-world device environment. It is a professional tool for creating promotional materials. Frame is completely free for commercial and personal use. They are also exploring a possibility to add additional features to those who are looking for featured f

Many of the methods provided on the Web are to determine whether the current window is the same as the top window. The code is as follows if (top!=this) { Processing when in frame } But this script does not differentiate between frame and IFRAME. There are strange problems with IE when using scripts: pages are normal only in the case of an IFRAME problem frame