What is BGP Authentication? BGP authentication is the process of verifying the authenticity of BGP routing information. This is done by ensuring that only authorized routers are allowed to exchange BGP routing information. BGP authentication can be used to prevent malicious actors from injecting false routing information into the BGP system. BGP authentication can be … Read more
Access ports are typically used to connect devices like PCs and workstations to the network. Trunk ports are used to connect two switches together, or a switch to a router. Access ports carry traffic for only a single VLAN and do not tag traffic. Trunk ports carry traffic for multiple VLANs and tag traffic with … Read more
VLAN Tagging is used when a link needs to carry traffic for more than one VLAN. VLAN ( virtual local area network) is logically or simply a group of network devices. When we create a VLAN tagging on a switch, then we actually break a broadcast domain or we can say a VLAN breaks the broadcast … Read more
In the actual scenario many times we are facing switch and Router IOS-related issues in Cisco 2900 Series Switch. Sometimes IOS will be deleted or corrupted or required to change for an updated version. At that time first, we have the IOS image second thing is required to make a TFTP server or something else … Read more
The Cisco Certified Network Associate (CCNA) certification is a highly sought-after qualification that verifies an individual’s ability to install, configure, and troubleshoot computer networks based on the latest technologies. The CompTIA Network+ certification is also a widely recognized qualification that demonstrates individuals possess the knowledge and skills necessary to deploy, manage, maintain, and secure basic … Read more