CCDA FAQ: Designing for Specific Protocols Q1. List two distance vector routing protocols for IP. Answer: Routing Information Protocol (RIP) Interior Gateway Routing Protocol (IGRP) Q2. What is the subnet number and broadcast address for host 199.1.10.9/30? Answer: 199.1.10.8 is the subnet number; 199.1.10.11 is the broadcast address. Q3. How many route … [Read more...]
CCDA FAQ: Network Structure Models
CCDA FAQ: Network Structure Models Q1. In the hierarchical network model, which layer is responsible for fast transport? a. Network b. Core c. Distribution d. Access Answer: B. The core layer of the hierarchical model is responsible for fast transport. Q2. Which Enterprise Architecture model component interfaces with the service provider (SP)? a. Campus … [Read more...]
CCDA FAQ: Enterprise LAN Design
CCDA FAQ: Enterprise LAN Design Q1. What device filters broadcasts? a. Layer 2 switch b. Hub c. Layer 3 switch d. Router e. A and C f. C and D g. A, C, and D Answer: F. Routers and Layer 3 switches are Layer 3 devices that control and filter network broadcasts. Q2. What is the maximum segment distance for Fast Ethernet over unshielded twistedpair (UTP)? a. 100 … [Read more...]
CCDA FAQ: Network Management Protocols
CCDA FAQ: Network Management Protocols Q1. Which version of SNMP introduces security extensions for authentication and encryption? a. SNMPv1 b. SNMPv2 c. SNMPv3 d. SNMPv4 Answer: C. SNMPv3 introduces authentication and encryption for SNMP. Q2. SNMP runs over which protocol? a. TCP b. UDP c. IP d. MIB Answer: B. SNMP runs over UDP. Q3. Which SNMP component contains … [Read more...]
CCDA FAQ: Building a Prototype or Pilot
CCDA FAQ: Building a Prototype or Pilot Q1. Which type of test plan is more appropriate for a network solution that involves a small network in which the client needs a demonstration of a basic function such as the security features on a firewall? Answer: Pilot Q2. What is the next step involved in developing a prototype after a test plan has been developed? Answer: … [Read more...]
CCDA FAQ: WAN Design
CCDA FAQ: WAN Design Q1. What type of WAN technology provides a dedicated connection from the service provider? a. Circuit-switched data connection b. Leased lines c. Packet switched d. Cell switched Answer: B. Leased lines are dedicated network connections provided by the service provider. Q2. What type of topology suffers from a single point of failure? a. … [Read more...]
CCDA FAQ: Network Design Methodology
CCDA FAQ: Network Design Methodology Q1. Which are the three Cisco network architectures for the enterprise? a. Hierarchical b. Borderless c. Integrated d. Data center/virtualization e. OSI model f. Collaboration Answer: B, D, and F. Collaboration, data center/virtualization, and borderless network are the three architectures for the enterprise. Q2. Which technology … [Read more...]