PPP, point-to-point protocol is a layer 2, data-link layer protocol. It offers a lot of benefits that HDLC did not bring. One of which is that it’s vendor-neutral. You can... read more →
Wide Area Network protocol HDLC stands for the High-Level Data Link Control protocol. It is a data link layer protocol or say layer 2 protocol of the OSI model. HDLC... read more →
The Challenge Handshake Authentication Protocol (CHAP) is a built-in authentication protocol defined in PPP (point to point protocol). PPP, point-to-point protocol is a layer 2, data-link layer protocol, which is... read more →
Being in IT field you may have seen a tremendous growth in the Technology over the years. To be a part of this, it has become necessary to keep up... read more →
Microsoft is one of the top providers of operating system and computer hardware for businesses across the world. Thus, Businesses rely on their services due to which companies are looking... read more →
The CCNA certification indicates that an individual has the ability to install, configure and troubleshoot network devices and implement advanced network technologies. Cisco provides a great platform for networking professionals... read more →
Microsoft certification enables IT professionals to validate their technical expertise through industry-proven and recognized exams. The certification exams cover all domain relevant skills depending on the Microsoft technology you want... read more →
WireShark Wireshark is an interactive network protocol analyser and capture utility software. It provides for detailed inspection of hundreds of protocols and is compatible on multiple platforms. It is one... read more →
Being in IT field you may have seen a tremendous growth in the Technology over the years. To be a part of this, it has become necessary to keep up... read more →
Now a days every company want their systems to be secure and one way to ensure this is to pay close attention to user’s account security and management. Whenever you... read more →
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