Gundimeda SantoshNetwork Time ProtocolEach networking device has some concept of a date and a time-of-day clock. For instance, the log messages discussed in the first major…Oct 7, 2022Oct 7, 2022
Gundimeda SantoshUnderstanding concepts of VPNWhile consumers typically connect to the Internet to reach destinations on the Internet, businesses can also use the Internet as a WAN…Sep 29, 2022Sep 29, 2022
Gundimeda SantoshUnderstanding Concepts of MPLSMPLS creates a WAN service that routes IP packets between customer sites. The enterprise deploys routers and switches as usual. The SP then…Sep 29, 2022Sep 29, 2022
Gundimeda SantoshFundamentals of Wireless NetworksWired vs Wireless Networks:Sep 28, 2022Sep 28, 2022
Gundimeda SantoshWAN ArchitectureMetro Ethernet Physical Design and it’s Topology:Sep 27, 2022Sep 27, 2022
Gundimeda SantoshDynamic ARP Inspection and it’s ConfigurationDynamic Arp Inspection when comes to function is same as ACL, firewalls and DHCP snooping, that is to filter the packets that pose a…Sep 27, 2022Sep 27, 2022
Gundimeda SantoshDHCP Snooping and its ConfigurationDHCP snooping works similar to the ACL and firewalls i.e., it filters the dhcp packets and will not stop any other packets. Even though…Sep 26, 2022Sep 26, 2022
