Network+ Study Guide

Chapter 1: Network Fundamentals

Table 1.1: Available RF Wireless Networking Product Examples

Table 1.2: Coaxial Cable Specifications

Table 1.3: Common Ethernet Cable Types

Chapter 2: The OSI Model

Table 2.1: IEEE 802 Networking Standards

Table 2.2: Main Features of Various Network Technologies

Table 2.3: Routable and Nonroutable Protocols

Chapter 3: TCP/IP Fundamentals

Table 3.1: Well-Known Port Numbers for Common Protocols

Table 3.2: Default Subnet Masks for Standard IP Address Classes

Table 3.3: Class C Network Divided into Four Subnets

Table 3.4: Class C Network Divided into Eight Subnets

Table 3.5: Examples of CIDR Network Types

Chapter 4: TCP/IP Utilities

Table 4.1: Last Byte Identifiers for Unique Names

Table 4.2: Last Byte Identifiers for Group Names

Table 4.3: Common FTP Navigation Commands

Table 4.4: Windows Ping Utility Switches

Table 4.5: ipconfig Switches

Table 4.6: TCP Port Addresses and Services

Table 4.7: The nslookup Options and Their Uses

Chapter 5: Major Network Operating Systems

Table 5.1: NetWare 5 Hardware Requirements and Recommendations

Table 5.2: NetWare Administrator Filenames

Table 5.3: Available Novell Clients

Table 5.4: Windows NT 4 Server vs. Windows NT 4 Workstation

Table 5.5: Windows NT 4 Hardware Requirements

Chapter 6: Network Installation and Upgrades

Table 6.1: A Sample NIC Jumper Configuration Table

Chapter 7: WAN and Remote Access Technologies

Table 7.1: COM Port IRQ and Default I/O Addresses

Table 7.2: T-Series Connections

Table 7.3: Common Optical Carrier levels (OC-x)

Chapter 8: Network Access and Security

Table 8.1: National Security Agency Trusted Products: B-Level Certified

Table 8.2: National Security Agency Trusted Products: C-Level Certified

Chapter 9: Fault Tolerance and Disaster Recovery

Table 9.1: Popular Small-Capacity Removable Disks

Table 9.2: Popular Large-Capacity Removable Disks

Table 9.3: Popular Removable Optical Disk Capacities

Table 9.4: Common Magnetic Tape Capacities

Table 9.5: Backup Types

Chapter 10: Network Troubleshooting

Table 10.1: SYS$LOG.ERR Severity Code Descriptions

Table 10.2: SYS$LOG.ERR Locus Code Descriptions

Table 10.3: SYS$LOG.ERR Class Code Descriptions