fiber loopback

When discussing this issue, we need to clarify one question first: we know that in the early SAN storage system, serversAndThe data transmission of a vswitch is performed through optical fiber cables. Because the server transmits SCSI commands to storage devices and cannot use the IP protocol of a common lan network, FC transmission is required.It is called the FC-SAN, and later appeared with the IP protocol encapsulation of San, can completely take t

Indy 10 also includes support for fiber. What is the fiber range? In simple terms, it is also a "thread", but it is controlled by the code, not by the operating system. In fact, a thread can be thought of as an advanced fiber. Fibers and UNIX user threads (Unix users threads) are similar.A thread is the basic unit that the operating system uses to allocate time.

solution: Using Fiber/userspacethread, the Chinese translation of fiber/user space thread, please read it here. After the select thread receives the reading signal, it still performs decoding. if the message is incomplete, it switches the current execution thread to the select execution thread. In the line that says, it suspends the current fiber and switches t

Huawei Optical Fiber switches improve performance through the optical fiber expansion module. Colleagues are responsible for the interconnection of Huawei Optical Fiber switches in the company. This is a very large project. Outsiders will be confused. The following are just some of the issues with Huawei Optical Fiber

Loopback is actually a hole. But if it's not a hole, it can do something, like Cisco's NVi. Since the prophase is "if it is not a hole," then you need to make some changes to the code. Before you change, you have to understand why the Linux loopback interface is a hole. The standard stipulates that all packets attempting to go through the loopback interface to a

From: http://blog.csdn.net/ljinddlj/article/details/5935520 The loopback interface is a virtual network interface, which has different meanings in different fields. 1.TCP/IPLoopback interface in protocol stack In TCP/IP, the loopback device is a virtual network interface implemented by software, which is not associated with any hardware. Loopback interfaces are

IP protocol-based fiber channel FCIP or FC/IP is an IP protocol based on the storage network technology, which is developed by the Internet Engineering workgroup IETF. FCIP allows optical fiber channels to transmit data between SAN devices on an IP network. This capability also facilitates data sharing in a geographically dispersed enterprise. FCIP is a method for transmitting storage data through an IP net

The fiber channel refers to the network channel (FC. Since fiber and re have only one word difference, many misunderstandings have emerged. FC only represents the fiber channel, rather than the fiber channel. The latter is translated as an "Fiber Channel", and even a disk w

CISCO PT Simulation Experiment (15) loopback Telnet configuration for routersExperimental Purpose :Mastering the features and functions of router loopback interfaceMaster the configuration of the Loopback interface to achieve Telnet login to the routerMastering the basic configuration of RIP dynamic Routing and default routingExperimental Background : as the netw

The loopback network card is a virtual network card, which is sent back to the upper stack when a packet is sent from the upper layer protocol stack. The following is a programmatic implementation of the loopback network card driver.Required header File#include #include#include#include#include#include#includestring.h>#include#include#include#includeinch.h>#include#include#include#include#include#include#inc

1. To identify and manage network devices (such as routers and PCs), we usually use interfaces of these devices (including physical interfaces and logical interfaces: for example, vlan. However, although the device is not out of the network, the device cannot be managed because the interface status of the management address is down (because the physical connection is disconnected, the API Protocol cannot start ). To solve this problem, the loopback in

1. After running cmd as Administrator, execute in cmd command window: Hdwwiz Start the Hardware Add Wizard. 2. Select either manual installation or automatic search in the Add Hardware Wizard. Then select the network adapter. 3. Select the network adapter: Vendor selects Microsoft. Network adapter Select Microsoft Loopback Adapter.(If Windows Server 2012 or Windows 8 is on the right, select Microsoft Km-test Loopb