User Sitemap Computer-Network.Net

Business Continuity

1. Disaster recovery planning – provides a framework for the recovery of IT infrastructure from a specific disaster
2. Disaster recovery planning part1 – Identify Systems, Applications, and Interdependencies in Disaster Recovery Planning Process
3. Network backup – the need of network backup using autoloader backup drives to backup multiple servers data in a single backup drive
4. Sample Risk Assessment – an example of the risk security assessment of the fictitious scenario
5. Router redundancy – in a mission critical wan connection within the corporate organization, router redundancy should be used
6. Backup Hard Drive – Types of backing up hard disk data

Configuration and Setup

1. Network setup – best practices setting for the clients computer, switch, routers within the business / corporate network – the scenario
2. LAN setting – a basic setup for simple network and business network, the computers, the servers
3. Static IP address – assigning the static IP address manually, public, private, or APIPA addresses
4. What is my IP address – a frequently ask question about the IP address of the computer
5. Find IP address – finding the IP address suitable for the computers in a network
6. Install windows XP pro – Using Interactive Setup Program And Automatic Installation.
7. Change IP Address – discussing how to change the IP address
8. Windows XP – the secure configuration guide
9. Computer network diagram – a general guide in computer network diagram and connection
10. Speedup internet connection – simple tips
11. How to calculate route summarization

Network Infrastructure

1. Computer Network Design – brainstorming in collecting data to support the network design
2. Local area network – understanding the LAN network, the topology
3. Local area network topology – If LAN high availability is a requirement then a redundant switched topology should be implemented to eliminate any single points of failure
4. Computer network infrastructure – A computer network infrastructure is a set of physical and logical components
5. Network configuration – network configuration standards, naming standards, for business / corporate network
6. LAN Cable – understanding any types of network cables, best practices cable connection for business networking
7. Networking computers – a simple computer network at home
8. Wide area network – understanding WAN services, PPP / leased lines, Circuit switched, ISDN
9. Wireless local area network – a basic knowledge about the wireless networking
10. DHCP server – understanding DHCP server, scope, load balance
11. DNS servers – understanding the name services
12. Windows XP network – a simple configuration for computers with windows XP network
13. Active directory 2003 – a directory services windows server 2003, domains, tree, forest, domain / forest functional level
14. Simple computer network – understanding home networking to share broadband internet connection
15. Windows backup recovery plan – Data backup is an insurance windows backup plan
16. Wireless computer network – a general knowledge about wireless network
17. Local area network topology – basic knowledge about LAN topologies
18. Wireless computer networking in home

Network Connection

1. LAN Card connection – best practices and connection standards for network devices connecting to corporate network
2. WAN connection – understanding the WAN services, frame relay, PPP, ISDN
3. PPP protocol – point to point protocol or leased line connection
4. Frame relay – designed for digital transmission through a reliable medium
5. Frame relay network – frame relay topology, full mesh, partial mesh, point to point, and also the basic configuration
6. ISDN network – basic understanding on ISDN network, Dial-on-demand routing, channel B, Channel D, basic configuration
7. ISDN Connection – ISDN reference points, SPID,
8. ISDN BRI – two B channel and one D channel, reference point and basic configuration
9. ISDN PRI – 23B+D channel, ISDN PRI encoding and framing, basic configuration
10. WAN Technologies - uses combination of analog signal and digital signal in transmitting the data, see more details.
11. Router setting – basic setting of the Cisco IOS router
12. Cable Internet Connection – general discussion in connecting Cable internet
13. Testing internet connection
14. How to setup network connection between two computers
15. SSL VPN Appliance using NETGEAR ProSafe SSL312 SSL VPN Concentrator 25

Network Design

1. Network design – selecting network solution, Ethernet network, segmentation, internetwork connection
2. Designing the IP address – a multi-sites scenario, reserving the IP for future growth
3. Calculate subnet mask – best practice in calculating the subnet mask for given scenario
4. Router access list – understanding Cisco standard and extended access list
5. Share Internet Connection – designing corporate network to share internet connection
6. The need of Network Quality of Services (QoS)
7. Campus network design using Cisco products

Network Devices

1. Wireless network cards – knowing some types of wireless network cards
2. Network hardware – types of network hardware, connection standards
3. Network router – understanding internal components of Cisco router, the IOS processing order.
4. PCMCIA adapters – some types of cardbus adapters
5. Netgear Wireless router – WNDR3700 wireless-N dual-band router
6. Wireless Card adapter – some types of wireless card adapters
7. Wireless PCI adapters – some types of PCI wireless adapters
8. USB Wireless card adapters – hi-gain USB wireless-N adapters
9. WRT610N Linksys wireless router – wireless-N dual-band router
10. DIR-855 D-link wireless router – dual-band wireless-n router
11. Linksys wireless-N PCI – a wireless-N PCI adapter from Linksys
12. Layer 3 Switches – introducing Layer 3 Standards and GSM7324 NETGEAR layer 3 Switch
13. 24 Port Switch – introducing Cisco SR2024 Gigabit Switch – a high speed Gigabit Autosensing 24 Port Switch
14. WS2000 Motorola Wireless switching
15. Wireless traveling type routers
16. SonicWall TZ170
17. Introducing ISDN BRI – Diva
18. USB LAN Card adapter – perfect choice
19. HP Srorage Works MSL2024 Tape Library

Security Standards

1. Security standards – guidelines in developing the security standards for the business / corporate
2. Information security management – ensuring the information security of all information and the systems, processes and procedures.
3. Security risk assessment – Security requirements are identified by a methodical risks security assessment
4. Security risk management – performing the process of Security Classification, Marking and Protection
5. Network security standards – the minimum and recommended requirements of network security standards for corporate organization
6. Guideline in email policy – The security, confidentiality and integrity of the email cannot be guaranteed and certainly cannot be considered private.
7. Virus security management – virus security management must be established to prevent and detect the introduction of viruses and other malicious software
8. Instant messaging policy – The security and integrity of information via Instant Messaging cannot be guaranteed.
9. Internet security policy – Internet access is a business tool, so that’s why internet security policy should be developed
10. Laptop security guidelines – when a laptop is lost or stolen, it is not just the computer that is stolen or lost; it is all of the information stored on it
11. Office physical security – The corporate business premises and office areas have a variety of physical security controls in place
12. Password security – A good password is something that cannot be easily guessed and should not be a dictionary words
13. Careless talk policy – means providing sensitive information inadvertently to someone who wants it
14. Secure media handling – Unauthorized people should not have access to your organizations information at any time.
15. Employee security guidelines – providing security guidelines on how to protect and manage the corporate assets on a daily basis, appropriately and consistently
16. Anti spam policy – tips of securing against spam attacks
17. Assets classification and control – a guideline to classify the assets and control
18. Laptop security guidelines – a guideline for laptop security
19. Computer virus protection – Hundreds or maybe thousands of new viruses and worms are introduced into the ‘wild’ every week – get prepared
20. Responding to security incident – Security Incidents Should Be Reported To A Central Point In Every Organization
21. Firewalls security – standards deployment for corporate network
22. Firewall topology – the use of a suitable firewall, firewall topology and firewall security policy
23. Firewall requirements – The corporate requires that suitable firewall are used to protect corporate assets
24. Internal firewall – If an internal firewall is being deployed, it must be verified to ensure that corporate cores services are not restricted
25. External firewall – External facing firewall systems must use certain security features to defend against Internet attacks
26. Firewall auditing – Performing a regular firewall audit is critical in maintaining firewall system operational and security state
27. Firewall logging – Firewall logs must be periodically reviewed to ensure that the firewall is operating in a secure and functional manner.
28. Firewall contingency planning – The contingency plans must be formally documented and tested to ensure a stable and secure network platform is available
29. Firewall access privilege – A configuration change made by any unauthorized or untrained personnel would most likely result in a security hole in the firewall system.
30. Firewall management – Firewall management by monitoring the network is critical to the success of maintaining a healthy network environment
31. Dedicated firewall – Firewalls should be dedicated systems designed to protect the internal systems they shield
32. Firewall change control – A change management procedure is required to ensure that firewall configuration changes do not impact the business or generate any security vulnerabilities.
33. Firewall physical security – Firewall physical security assures the placement of any firewall system (or internal network) within a public accessible area is prohibited.
34. Wireless internet security – industrial standard in wireless security WPA/WPA2, WEP
35. Microsoft firewall – an overview of the Microsoft ISA server
36. Router password – Guidelines in configuring Cisco router password and banner
37. Cisco IOS – understanding the basic knowledge
38. A Basic concept of the router – router guide
39. Computer network internet security requirements
40. How to secure a wireless networking
41. Network security best practices | Minimum requirements

Technology

1. OSI model – understanding 7 layers of OSI reference model
2. Lower layer OSI model – Understanding Lower Layers of OSI Model, Physical Layer and Data Link Layer
3. Intrusion detection system – host based IDS, network-based IDS, establishing the IDS
4. Ethernet network – Ethernet technology, collision, full-duplex.
5. Network layer – more detail about Network layer of the OSI model, routed protocol, non-routable protocols.
6. Network firewall – system that controls the flow of traffic between protected network and un-trusted networks.
7. IP NAT – an overview of Network Address Translation and Stateful Packet Inspection
8. MIMO technology – a smart antenna Multiple-In-Multiple-Out technology
9. TCP-IP protocol – TCP/IP protocol suite overview, communication process
10. VPN connection – a tunneling remote connection via public network securely
11. Network security threats – knowing some types of network security threats
12. Network management software – the need of network management software in a large corporate organization is a need as part of the information security management
13. Internet security adapter – introducing D-link security adapter for home or SOHO network
14. Network security software – a better level of network security protection using BitDefender corporate edition
15. Internet security appliance – introducing secure@office from checkpoint
16. BitDefender internet security software – introducing BitDefender internet security software 2010
17. Corporate internet security software – introducing BitDefender internet security software, overview of types of malware programs.
18. Antivirus internet security – overview of BitDefender internet security 2010
19. Internet communication – an overview the requirement of the internet communication
20. Vulnerability assessment tools – introducing some types of vulnerability assessment tools
21. File encryption – you should encrypt files or folders when you think it is important that they have the strongest protection that windows can provide
22. Routing protocol solution – be based on individual network requirements, but should be limited to static routes, rip v2, ospf, eigrp, is-is and bgp routing protocols
23. Authentication methods – many types of authentication methods you can adopt with their advantages and disadvantages
24. Network access point – understanding the wireless access point, extending the wireless network wirelessly
25. Cisco ASA 5500 Series – Adaptive Security Appliances
26. VLAN tutorial – a brief discussion on Virtual LAN
27. Small business network security – security appliances for small biz DSD150 and Cisco ASA5500
28. EIGRP routing protocol – Cisco routers protocol
29. Networking tutorial – a general guidelines
30. Routing guide – a general discussion
31. Network bridge – basic knowledge
32. OSPF routing – a general knowledge about OSPF IP routing
33. Static route – basic guide
34. SonicWall TZ 210 series – security Appliance
35. Multicast traffic in LAN environment
36. Server redundancy and clustering technology
37. Juniper IDP Series Network Security Products
38. SonicWALL SonicPoint Clean wireless for businesses
39. Computer Security devices – physical protection
40. Symantec Backup Exec 2010 | Server Backup Software
41. Sonicwall NSA 2400 Multi-core Network Security Appliances
42. SonicWALL TZ100 Network Security Appliance
43. SonicWALL SonicPoint-N Access Point Devices
44. MBR1200 CradlePoint Wireless Mobile Router
45. Cisco RV 120W Wireless-N VPN Firewall and VLAN Router
46. ProSecure UTM Firewall Appliance
47. ZyXEL ZyWALL 5 Internet Security Firewall Appliance

Troubleshooting

1. Network problems – knowing common network problem, preventive solution for future problems
2. Slow network – knowing common slow network, and solution for future prevention
3. Slow Internet Connections – some tips in improving internet connection
4. Some general tips to troubleshoot the DNS