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TCP/IP training course benefits
This unique IP training course has been developed by LEVER Technology Group PLC to meet the requirements of IT professionals supporting modern TCP/IP-based networks. This IP course is designed for people who want a truely comprehensive coverage of TCP/IP protocols and the recent developments in IP networking.
In just three days, this TCP/IP course provides attendees with the in-depth knowledge and skills that are needed to support IP networks and their users, including advanced diagnosis and troubleshooting of networks using TCP/IP protocols.
Each TCP/IP training course module incorporates extensive hands-on practical sessions, working with TCP/IP on Microsoft Windows operating systems, UNIX and IP routers. Delegates also perform in-depth network protocol analysis, and work with widely-available third-party diagnostic utilities.
The TCP/IP course also provides relevant introductions to four new and significant areas in IP networking:
- Voice over IP
- IPv6
- IP QoS
- IP security
- Mobile IP
Who should attend TCP/IP training?
Everyone needing a comprehensive coverage of TCP/IP protocols, particularly IT professionals responsible for supporting modern TCP/IP-based networks.
TCP/IP course pre-requisites
Delegates will have worked with a Microsoft Windows operating system, Linux or UNIX, and should have a good understanding of Ethernet, LAN hardware, and an appreciation of the OSI seven layer model.
Course 301: Introduction to Datacomms and Networking, is recommended.
TCP/IP Course 313: IPv4 training course content
Review of data network principles
Review of the OSI 7-layer model
The role of LAN Repeaters, Bridging, LAN switches, Routers
Review of Ethernet networks
- MAC layer operation
- Ethernet frame formats
Introduction to TCP/IP
DoD architectural model
The Internet Protocol Suite
The role of IP, TCP, UDP, ICMP
Application layer protocols: Telnet, FTP, HTTP, SMTP, POP3, BOOTP, DHCP, DNS, WINS
Installing TCP/IP on Microsoft Windows
Testing and troubleshooting TCP/IP on Windows
Using simple TCP/IP Services
IP Addressing
Address classes A, B, C, D, E
Multihomed systems
IP multicasting
Common Addressing problems
Subnet Addressing
What is an IP subnet?
Understanding subnet addressing
Assigning the subnet mask
Supernetting
CIDR
Troubleshooting problems with the subnet mask
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IP Address Resolution
Overview of address resolution
Resolving local and remote addresses
The ARP protocol, ARP cache
The arp command
RARP
Common address resolution problems
Understanding IP in depth
IPv4 datagram format
TTL, Precendence, TOS
IP Fragmentation
IP options
The role of SLIP and PPP
Understanding ICMP messages
Network protocol analysis
Analysing the MAC layer: Ethernet_II, 802.3 / SNAP
Analysing IP, ARP, ICMP
Network routing
IP packet delivery
Routing principles
Routing tables
Route types, routing metrics
Inspecting routing tables
Troubleshooting routing problems
Overview of IP multicasting
Applications that use multicasting
Video conferencing, streaming multimedia, VoIP
How multicasting works
The role of IGMP
Understanding dynamic routing
How dynamic routing works
Distance-Vector routing protocols
Link-State routing protocols
RIP, OSPF, IGRP, EIGRP
Autonomous systems
The Internet backbone structure
Interior and Exterior protocols
The role of BGP
Understanding TCP and UDP in depth
TCP connections
Ports and sockets
TCP reliability
TCP segment format
TCP connection establishment, management, termination
TCP sliding window protocol
The role of UDP
UDP datagram format
Transport protocol analysis
Analysing TCP, UDP
Dynamic Host Configuration Protocol
DHCP Lease mechanism
DHCP scopes, DHCP options
Configuring DHCP clients
Configuring Windows and UNIX DHCP servers
Troubleshooting DHCP
NetBIOS Name Resolution
B-, P-, M- and H-node operation
The LMHOSTS file
Windows Internet Name Service
Configuring a WINS client
Testing WINS operation
Administrating WINS
Common name resolution problems
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Host Name Resolution
TCP/IP naming schemes
Host name resolution
Configuring the DNS client
Configuring the HOSTS file
Windows 2000 Active DNS
Configuring the Microsoft DNS service
Testing DNS operation
Common problems
SNMP and RMON
Management systems, agents, MIBs
The Microsoft SNMP service
SNMP versions 2 and 3
RMON standards & facilities
Employing RMON
Configuring SNMP services
Troubleshooting TCP/IP
Review of diagnostic tools
ping parameters
arp commands
ipconfig, winipcfg
ifconfig
traceroute
netstat, nbtstat, nslookup
Third-part diagnostic tools
Adopting a structured troubleshooting methodology
Introduction to VoIP
Why consider VoIP?
Who uses VoIP?
VoIP components
Architectural overview
Real Time Protocol: RTP, RTCP
The need for IP Quality of Service:
- IP QOS
- Resource Reservation
- Intserv vs Diffserv
- QOS and routing protocols
Introduction to mobile IP
The need for Mobile IP
Mobile networking vs Nomadic networking
Design goals
Mobile IP and mobile networks: GPRS, UMTS
Mobile IP and wireless LANs
Home & foreign agents
Mobile IP registration
IP Tunneling
Mobile IP Security
Introduction to IPv6
Why move to IPv6?
IPv6 standards
The IPv6 protocol
IPv6 header format
IPv6 option headers
IPv6 autoconfiguration
Duplicate Address Detection
Router discovery
IPv6 Security
Migrating to IPv6
Introduction to IP network security
How IP networks are vulnerable
Inherent weaknesses in TCP/IP protocols
Vulnerabilities in TCP/IP software stacks
Protocol filtering
Configuring IP filtering on Microsoft Windows
Understanding firewalls
VPNs
Intrusion alert and detection
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