You have a question: "Cisco - what is it?" This is a company that produces such network equipment as communicators, routers, screens, modems, routers, servers and much more. It is also a major manufacturer and leader in computer and network technology.
This is an American company that develops and sells network equipment. The main motto of the company is to provide an opportunity to purchase all network equipment only from Cisco Systems.
Besides making equipment, the company is the world's largest enterprise in the field of high technology. You still ask: "Cisco - what is it?" The company at the beginning of its activity produced only routers. Now it is the largest leader in the development of technologies for the Internet. Created a multidisciplinary certification system for network specialists. Cisco Professional Certifications are highly valued, the Expert Level (CCIE) is highly respected in the computing world.
The very name Cisco came from the city of San Francisco in California. The logo is a copy of the Golden Gate Bridge. The company has been operating in Russia, Ukraine and Kazakhstan since 1995. In 2007strongly increased sales in the field of information security amounted to about 80 million dollars. And since 2009, there has been a research and development center in Russia.
This company is the leader in building extensive and very reliable indoor networks. The Aironet series uses security, high-precision controllability, security to build a Wi-Fi network. This series has five access points, as a result it helps in solving many problems. Such a network supports three standards: a, b, g, as well as 802.11n, so that the throughput can be maximized.
Change rights, add and remove users on a network of two or three access points, you can manually. But if more, then you need to use a device such as a controller. This intelligent mechanism not only monitors the operation of the network, but also distributes the load equally among the access points in the network using the analysis of the operation of access points. There are two models of controllers: 2100 and 4400.
Cisco Academy Program
In the advancing technology economy, networking and Internet knowledge comes from the Cisco Academy Networking Program.
You certainly want to know: Cisco - what is it? It includes materials from the Internet, practical exercises, assessment of students' knowledge. This program was founded in 1997 in 64 educational institutions. It has spread to 150 countries. Program specialists prepare future teachers at the Training Centers (SATS). Then the teachers teach region alteachers, and they are local, and local teach their knowledge to students. Upon graduation, students receive the Network Specialist (CCNA) and Network Professional (CCNP) certificates. At this time, in addition to these certificates, cadets can also take courses in different areas. Over time, the program constantly adapts to high standards.
Cisco Unified Computing System (UCS)
Businesses today require a quick response, so more and more attention is paid to the Cisco Unified Computing System (UCS). So Cisco - what is it?
The world's first platform where you can create data centers. It provides an intelligent, programmable infrastructure that simplifies and speeds class-specific applications and services in the cloud you need. This system unifies model-based management, allocates appropriate resources, and supports migration to make applications faster and easier to deploy. And all this thereby increases the level of reliability and safety. What this platform does in the end:
- combines different network resources and Cisco servers into one system;
- increases application availability and performance;
- minimizes services for operational work;
- optimally distributes data center capacity to reduce cost of ownership.
Record Application Performance Achieved with Cisco UnifiedComputing System.
Everyone wants to know: Cisco Eap - what is it? Let's say extended authentication protocol. Wireless information packets are translated into packets that are transmitted over wires and sent to the authentication server and back. If necessary, such a system is used in the passive role of the access point. There are EAP methods:
- EAP (PEAP)-MS-(CHAP) version 2;
- PEAP Generic Token (GTC);
- EAP over secure tunnel (FAST);
- EAP-Careless Tunnel (TLS);
- EAP-Tunneled TLS (TTLS).
EAP runs on IOS. He's especially sensitive to verbal attacks, not new types of attacks. You just need to develop a strong password and change it periodically. Now consider Cisco Eap Fast - what is it?
EAP-FAST is a program developed by Cisco Systems. An EAP method such as Leap is well established among IP phones and is supported by FreeRADIUS. Ask: Cisco Leap Module - what is it? This is a program for authorizing Wi-Fi users. Vulnerable when calculating MD5 lists of password wrappers.
Cisco Peap Module
We are interested in: Cisco Peap Module - what is it? A very simple, at first glance, program for the timely cleaning of Windows from various obsolete and unnecessary registry. This cleaning improves system performance. Supported by different OS like Windows Vista/7/8/Server 2012.