Types of LSA in OSPFOSPF uses a LSDB (link state database) and fills this with LSAs (link state advertisement). Instead of using 1 LSA packet OSPF has many...
NTP and Syslog ProtocolsIn this blog you will learn how to configure Syslog protocol to send logs from network devices to a central log server. NTP will be...
What is ARP and how does it work ?ARP (Address Resolution Protocol) converts an Internet Protocol (IP) address to its corresponding physical network address. IP networks...
How Traceroute Works ?This blog explains how traceroute keeps track of which UDP datagram corresponds to which ICMP error message. How does traceroute...
