ROUTING The process of transferring data from one local area network to another network. Layer 3 devices (Network Layer) Routed protocol Enables to forward packet from…
OSPF v1.31 – Aaron Balchunas 1 - Open Shortest Path First OSPF (Open Shortest Path First) OSPF is a standardized Link-State routing protocol, designed to scale efficiently…
1. Refer to the exhibit. How many routes are child routes? 1 3 4 6 2. A router has EIGRP configured as the only routing protocol. In what way might EIGRP respond if there…
Network – When systems connected to each other to share resources and data in a network is known as networking. Point to Point Configuration It is dedicated link exits…
1. How the Internet works Kae Hsu Communication Network Dept. [email_address] 2. Agenda Internet topology Internet elements IP address & Autonomous system number IPv4,…
CCNA Page 1 of 81 Addressing 1. Physical – Mac Address 2. Logical – IP Address Mac 1. Permanent Address 2. Works in LAN only 3. 48 bits Address Eg, 00-0A-0B-AC-00-01…
ICMP: Ping and Trace CCNA 1 version 3.0 Rick Graziani Spring 2005 172.30.1.20 172.30.1.25 Rick Graziani [email protected] 2 Ethernet Header (Layer 2) Ethernet Destination…