The article written here describes the Inter-switch link (ISL) VLAN (Virtual Local Area Network) tagging and its uses in detail. For the functioning of the frame tagging in VLAN (Virtual Local Area Network) we use a proprietary protocol. One such ...
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Wireless Network Connection
Everyone knows what wireless network means and in today’s Wireless Network Connection technology, it is the new thing. More and more products are saying goodbye to the wires in order to save the users from the hassle that is associated ...
Network Address Translation (NAT) With Examples
Network Address Translation the method used to remapping the IP address space of packet to another by changing the network address transformation when they are transmitting through a router. When the network has moved this method is mostly used to ...
What is Dynamic Trunking Protocol in Networking
The article explained in this section is the Dynamic Trunking Protocol (DTP). The topic is defined and described in this section in detail. And also different types of trunking modes used in the Dynamic Trunking Protocol (DTP) are also explained ...
What is Administrative Distance, Metrics
An administrative distance when two or more routing protocol configure in the network for transmitting data source to destination. An administrative destination defines which route or routing protocol will be best to transmit data. Lower the value higher the priority. ...
CCNA Syllabus Exam Fees Duration
CCNA Syllabus Exam Fees Duration CCNA R & S is short for Cisco Certified Network Associate Routing and Switching. It is the popular certification among all the network engineers. The CCNA was developed by the Cisco to test the knowledge ...
What is Switching and Routing in Networking
Switching works at the second layer of the OSI model that is Data Link Layer(DLL). Switching is the movement of the packets from one device to another and the only condition is that all the devices involving this process should ...
Important Cisco Discovery Protocol(CDP) IOS Models
CDP stands for Cisco Discovery Protocol is a proprietary data link layer. It is developed by Cisco Systems. As we know every device has a protocol address, and it is possible to identify these addresses by CDP. It also provides ...
Extended Access Control List (ACL) | Cisco Extended ACL Configuration
Rules used to reduce network traffic and network attack. ACLs are used to filter the incoming and outgoing network. The ACL contains two types of list and the Extended Control List is one among them. The extended access control list ...
What is Symmetric Encryption, Symmetric Key
Can you imagine leaving your house unlocked when you go out and not getting robbed because of your stupid mistake? Chances are you are not likely to escape a theft on your property if you do such a thing and ...