CCNA

Link-state routing protocols are also known as shortest-path first protocols. They maintain a complete picture of all the routers running...

The shortest path first protocol, or Link-state routing protocol, uses Edsger Dijkstra’s shortest path first (SPF) algorithm. Open Shortest Path...

IPv6 Routing Information Protocol (RIP), also known as RIPng (RIP Next Generation), supports IPv6 addresses. It is a Distance Vector...

We can advertise a default route using RIP. Route propagation is useful when there is a single exit point in...

By default, Routing Information Protocol (RIP) sends its routing table updates on all interfaces on which Routing Information Protocol (RIP)...

Routing Information Protocol (RIP) is a dynamic routing protocol that defines a way for routers to connect different networks using the Internet...

Fixed-Length Subnet Masking (FLSM), also known as traditional or classful subnetting, is a foundational concept in IP addressing that CCNA...

The IETF introduced RFC 1517 in 1993, introducing classless inter-domain routing (CIDR). The CIDR replaced the old classful network assignments....

A classful network is a network addressing architecture used in networks since 1981. RFCs 790 and 791, released in 1981,...