Others

Wiring system in the link floor of the trunk, due to the number of small, currently widely used multimode quartz fiber, and in the horizontal direction, there is not a suitable medium can not only provide enough bandwidth, but also has both a

The advent of the information age means that we have more and more requirements for the speed of the network, we have to transfer files through the network, but also through the network to hold video conferencing; We not only need to send and

For some time, Western tabloid newspapers have been bad at the so-called Chinese hackers, but their own hacker forces are not talking about. In fact, for the western countries that rely heavily on informatization and networked equipment, most of

With more and more functions of DV and digital cameras, consumers are increasingly using AV players to share and play personal life clips with their friends and family. Symantec Security Response Center recently found that in the domestic popular

In cities, people open wireless terminals at any time, always found around the existence of a variety of types of wireless networks, for people to access the network to provide more convenient choice. However, there is a benefit must have a

The Structured Integrated Cabling system (structured Cabling Systems, abbreviated SCS) adopts modular design and layered star topology. It adapts to the wiring system of any building or building. Its representative product is the building and

After you have created a failover cluster earlier, we will configure failover clustering in this article primarily to configure the quorum disks and cluster shared volumes used by the failover cluster. Open "Failover Cluster Manager" in Server1 's

In a study last August, Gartner argued that today's intrusion detection system (IDS) has struggled to accommodate customers ' needs. IDS does not provide additional level of security, but instead increases the complexity of enterprise security

We've created two iSCSI virtual disks on WSS2008 using iSCSI target Software, and in this article we'll show you how Server1 and Server2 access these iSCSI virtual disks. Server1 and Server2 can use the iSCSI protocol to access virtual iSCSI disks

Backup is important. Without a backup, you cannot recover lost or corrupted files. You should always back up and test the effect. Without testing (restoring files from backup media), it is not possible to know if the backup method is feasible. Every

Sometimes we need to control the behavior of sockets (such as changing the size of the buffer), and we're going to learn the socket options. int getsockopt (int sockfd,int level,int optname,void *optval,socklen_t *optlen) int setsockopt (int

You must be logged on as an administrator to perform these steps. A recovery certificate is a special Encrypting File System (EFS) certificate that can be recovered if the encryption key is lost or corrupted if the certificate is created and

In Windows XP, click start → all programs → attachments → command prompt to open a command Prompt window, and by default the system navigates to X:\Documents and Settings\ under current user name >, where X is the operating system's drive letter.

Event Log management is a very important day-to-day work in server maintenance, and it is also an energy-intensive effort, especially when there are a lot of application servers in the LAN. A good management scenario is to deploy a central server

Flying Tower Firewall is a good old product, support multi-line access, there are VPN, UTM and other functions. At the same time its detection function is also very good, can achieve similar to the effect of sniff pro. This article says, how to

The continuation of optical fiber (1) Fiber continuity. Optical fiber connection should be followed by the principle: when the core number is equal, to the same beam tube of the corresponding color optical fiber docking, the core number is not at

The problem of optical fiber to indoor outdoor layout has been the focus of attention in the industry, in the use of more buried layout way to build FTTH, it is necessary to comprehensively measure cost, flexibility, performance, accessibility,

When it comes to file encryption, there are many methods, but there are some deficiencies in traditional file-type encryption methods. For example: The headache of the password technology, complex full text encryption/decryption algorithm, will

Microsoft's Active Directory is no stranger, the Active Directory is divided into two kinds of structure: logical structure and physical structure. The logical structure of the Active Directory refers to domain, and the physical structure refers to

Gigabit Network is a fast Ethernet, its data transmission rate of 1Gbps, still using CSMA/CD access control mechanism and with the existing Ethernet compatibility, with the support of cabling system, can make the original Fast Ethernet smooth