Server & Network Administration for SAP Basis Administrators

Computer Networking Fundamentals
- What is computer networking?
- Network interface card or NIC
- IP Address
- Private and Public IP address
- What is Port?
- Well known ports
- What is protocol?
- Well knows protocols
- Ports for well known protocols
- Local network Vs Remote Network
- Network connectivity troubleshooting - Ping test
- Network connectivity troubleshooting - Trace route
- Network connectivity troubleshooting - Telnet
- Concept of firewall
- Openning / Blocking a port/IP in firewall
- DNS - Domain Name System
- Alternative to DNS - /etc/hosts file
Server Administration
- What is a Server?
- Difference between a regular computer/workstation and a server
- Uses of servers
- Basic understanding of hardware configuration of a server
- Connectivity to a Server
- VPN Connection
- Jump server
- Introduction to Windows Server
- Accessing Windows servers using Remote desktop connection
- Host Name of a Windows server
- Host file entries of Windows server
- Windows Services
- Network configuration in Windows Server
- Introduction to Linux server
- Accessing a Linux server
- Host Name of a Linux server
- Host file entries of Linux server
- Linux Service administration
- Network configuration in Linux Server
- Filesystem administration in Linux Server