12.1 Voice over IP | David Bombal

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Complete CompTIA Network+ (N10-007) Video Training Series

Module 0: Welcome to the course!

0.0 Welcome to the Course! (2:01)

Module 1 - Introducing Reference Models and Protocols

1.0 Introducing Reference Models and Protocols (0:36)
1.1 OSI Model (9:43)
1.2 TCP:IP Model (8:56)
1.3 IP, ICMP, UDP, and TCP (8:56)
1.4 Maximum Transmission Unit (MTU) (4:53)
1.5 Ports and Protocols (17:33)
Module 1 Quiz

Getting help

Answering your questions (1:53)

Module 2 : Network Pieces and Parts

2.0 Network Pieces and Parts (0:26)
2.1 Analog Modems (3:48)
2.2 CSMA-CD vs CSMA-CA (6:29)
2.3 Hubs, Switches, and Routers (9:38)
2.4 Collision and Broadcast Domains (5:25)
2.5 Wireless Access Points (1:37)
2.6 Firewalls (5:14)
2.7 Intrusion Detection and Prevention (3:34)
2.8 VPN Concentrators (1:42)
2.9 Load Balancers (2:20)
2.10 Advanced Filtering Appliances (6:21)
2.11 Proxy Server (2:35)
Module 2 Quiz

Module 3 : Stay on Top of Your Topologies

3.0 Describing Network Topologies (0:32)
3.1 Star Topology (2:41)
3.2 Mesh Topology (3:35)
3.3 Ring Topology (3:24)
3.4 Bus Topology (2:56)
3.5 Point-to-Point Topology (1:38)
3.6 Point-to-Multipoint Topology (1:30)
3.7 Hybrid Topology (1:07)
3.8 Client-Server Network (1:54)
3.9 Peer-to-Peer Network (1:40)
3.10 Local Area Network (LAN) (0:50)
3.11 Wide Area Network (WAN) (3:06)
3.12 Metropolitan Area Network (MAN) (2:45)
3.13 Campus Area Network (CAN) (2:08)
3.14 Personal Area Network (PAN) (1:29)
3.15 Wireless LAN (WLAN) (2:54)
Module 3 Quiz

Module 4 - Understanding Network Services

4.0 Understanding Network Services (0:51)
4.1 Virtual Private Networks (VPNs) (8:30)
4.2 Dynamic Multipoint VPNs (DMVPNs) (5:05)
4.3 Web Services (3:24)
4.4 Voice Services (5:07)
4.5 DHCP (8:18)
4.6 DNS (6:59)
4.7 NAT (12:23)
4.8 NTP (4:22)
4.9 SDN (7:11)
4.10 IoT (8:49)
4.11 SIP Trunks (5:42)
Module 4 Quiz

Module 5 - Selecting WAN Technologies

5.0 Selecting WAN Technologies (0:36)
5.1 Packet Switched vs. Circuit Switched Networks (2:21)
5.2 Cellular (4:52)
5.3 Frame Relay (1:47)
5.4 ATM (2:29)
5.5 Satellite (3:49)
5.6 Cable (2:00)
5.7 PPP (2:53)
5.8 PPPoE (2:39)
5.9 DSL (4:03)
5.10 Leased Lines (13:53)
5.11 ISDN (7:29)
5.12 MPLS (4:10)
5.13 Metro Ethernet (2:48)
Module 5 Quiz

Module 6: Connecting Networks with Cables and Connectors

6.0 Connecting Networks with Cables and Connectors (0:36)
6.1 Copper Cable (8:23)
6.2 Fiber Cables (3:56)
6.3 Copper Connectors (5:19)
6.4 Fiber Connectors (5:58)
6.5 Media Converters (2:04)
6.6 Transceivers (3:56)
6.7 Termination Points (6:39)
6.8 Cabling Tools (10:37)
6.9 T568 Standards (2:09)
6.10 Straight-Through vs. Crossover Cables (5:10)
6.11 Ethernet Standards (12:28)
Module 6 Quiz

Module 7 - Using Ethernet Switches

7.0 Using Ethernet Switches (0:53)
7.1 MAC Addresses (4:34)
7.2 Ethernet Switch Frame Forwarding (7:12)
7.3 VLAN Theory (3:25)
7.4 Trunking Theory (4:23)
7.5 Power over Ethernet (PoE) (3:39)
7.6 Introducing Spanning Tree Protocol (STP) (2:16)
7.7 STP Port States (8:59)
7.8 STP Example (7:19)
7.9 STP Convergence Times (2:54)
7.10 STP Variants (13:29)
7.11 Link Aggregation (8:29)
7.12 Port Mirroring (2:26)
7.13 Distributed Switching (5:19)
Module 7 Quiz

Module 8 : Demystifying Wireless Networks

8.0 Demystifying Wireless Networks (0:32)
8.1 Introduction to Wireless LANs (WLANs) (4:36)
8.2 WLAN Antennas (5:03)
8.3 Wireless Range Extenders (1:18)
8.4 WLAN Frequencies and Channels (4:59)
8.5 WLAN Standards (17:15)
Module 8 Quiz

Module 9 - Addressing Networks with IPv4

9.0 Addressing Networks with IPv4 (0:39)
9.1 Binary Numbering (5:59)
9.2 Binary Practice Exercise #1 (1:16)
9.3 Binary Practice Exercise #2 (2:31)
9.4 IPv4 Address Format (8:29)
9.5 Public vs. Private IPv4 Addresses (4:51)
9.6 IPv4 Unicast, Broadcast, and Multicast (4:13)
9.7 The Need for Subnetting (6:38)
9.8 Calculating Available Subnets (3:39)
9.9 Calculating Available Hosts (3:49)
9.10 Subnetting Practice Exercise #1 (4:02)
9.11 Subnetting Practice Exercise #2 (3:26)
9.12 Calculating Usable Ranges of IPv4 Addresses (6:48)
9.13 Subnetting Practice Exercise #3 (4:08)
Module 9 Quiz

Module 10 - Addressing Networks with IPv6

10.0 Addressing Networks with IPv6 (0:52)
10.1 Hexadecimal Numbering (7:46)
10.2 IPv6 Address Format (3:51)
10.3 Shortening an IPv6 Address (3:01)
10.4 IPv6 Address Shortening Exercise (1:54)
10.5 IPv6 Global Unicast (2:46)
10.6 IPv6 Multicast (3:55)
10.7 IPv6 Link Local (2:47)
10.8 IPv6 Unique Local (2:05)
10.9 IPv6 Loopback (1:28)
10.10 IPv6 Unspecified (2:35)
10.11 IPv6 Solicited-Node Multicast (3:29)
10.12 EUI-64 Address (4:12)
10.13 IPv6 Autoconfiguration (2:20)
10.14 IPv6 Traffic Flows (2:33)
10.15 Dual Stack (0:57)
10.16 Tunneling IPv6 Through an IPv4 Network (2:10)
10.17 IP Address Management (IPAM) (1:13)
Module 10 Quiz

Module 11 - Explaining IP Routing

11.0 Explaining IP Routing (0:36)
11.1 Packet flow in a Routed Network (6:55)
11.2 Static and Default Routes (3:11)
11.3 Routing Protocols (11:39)
11.4 RIP (9:10)
11.5 OSPF (15:13)
11.6 EIGRP (13:34)
11.7 BGP (5:06)
Module 11 Quiz

Module 12 : Streaming Voice and Video with United Communications

12.0 Streaming Voice and Video with united communications (0:45)
12.1 Voice over IP (9:47)
12.2 Video over IP (8:47)
12.3 Unified Communications Networks (6:46)
12.4 Quality of Service (QoS) Fundamentals (14:47)
12.5 QoS Markings (13:34)
12.6 QoS Traffic Shaping and Policing (7:24)
Module 12 Quiz

Module 13 : Virtualizing Network Devices

13.0 Virtualizing Network Devices (0:34)
13.1 Virtualized Devices (6:31)
13.2 Virtual IP (7:53)
13.3 Storage Area Network (SAN) Technologies (4:14)
13.4 Using InfiniBand for SANs (2:24)
13.5 Cloud Technologies (6:51)
13.6 Accessing Cloud Services (2:22)
Module 13 Quiz

Module 14 : Securing a Network

14.0 Securing a Network (0:33)
14.1 General Security and Availability Issues (19:26)
14.2 Common Network Attacks (16:18)
14.3 Unauthorized Access Attacks (4:30)
14.4 Common Defense Strategies (8:21)
14.5 Switch Port Defense (2:38)
14.6 Access Control Lists (7:00)
14.7 Wireless Security Options (9:12)
14.8 Authentication Servers (8:37)
14.9 User Authentication (4:44)
14.10 Physical Security. (3:07)
14.11 Forensic Concepts (4:28)
14.12 Securing STP (4:54)
14.13 Securing DHCP (6:19)
Module 14 Quiz

Module 15 : Monitoring and Analyzing Networks

15.0 Monitoring and Analyzing Networks (0:28)
15.1 Device Monitoring Tools (8:24)
15.2 SNMP (4:41)
15.3 Remote Access Methods (7:02)
15.4 Environment Monitoring (3:15)
15.5 Wireless Network Monitoring (4:38)
Module 15 Exam

Module 16 : Examining Best Practices for Network Administration

16.0 Examining Best Practices for Network Administration (0:32)
16.1 Safety Procedures (5:36)
16.2 Wiring Management (6:31)
16.3 Power Management (4:30)
16.4 Rack Management (3:48)
16.5 Change Control (4:24)
16.6 High Availability (4:49)
16.7 Disaster Recovery (8:17)
16.8 Standards, Policies, and Rules (9:44)
16.9 Documentation (8:28)
Module 16 Quiz

Module 17 : Troubleshooting Networks

17.0 Troubleshooting Networks (0:48)
17.1 7-Step Troubleshooting Methodology (11:44)
17.2 CLI Troubleshooting Utilities (19:43)
17.3 Common LAN Issues (16:11)
17.4 Common Wireless LAN Issues (14:59)
17.5 Common Network Service Issues (11:35)
Module 17 Quiz

Module 18 : Preparing for the CompTIA Network+ Exam

18.0 Preparing for the CompTIA Network+ Exam (0:26)
18.1 How to Register for the Exam (2:41)
18.2 Study Strategies (5:17)
18.3 What to do on Exam Day (3:45)

Module 19: Wrap-Up

Wrap-Up (0:42)

Network+ Practice Exam

Network+ (N10 - 007) Practice Exam
Network+ (N10-008) Practice Exam

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12.1 Voice over IP

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