CCNA FAQ: OSPF Q1. Which of the following affects the calculation of OSPF routes when all possible default values are used? a. Bandwidth b. Delay c. Load d. Reliability e. MTU f. Hop count Answer: A. OSPF calculates metrics based on the cost associated with each interface. OSPF, by default, calculates interface cost based on the bandwidth setting. Q2. OSPF runs an … [Read more...]
OSPF
OSPF Objective: Configure, verify, and troubleshoot OSPF The most widely used link-state routing protocol today is an IETF standard routing protocol called Open Shortest Path First (OSPF). Developed in 1988, this routing protocol was created to overcome the limitations that RIP presented for large-scale networks. The following sections look at the fundamentals of OSPF … [Read more...]