Lesson 4 Dates: 2/12/2014

Linux networking

Linux for Engineering and IT Applications

Transport Layer Protocols Delivers packets from and to the applications and provides diagnostic information about the connection between hosts on the network. TCP/UDP header Application data TCP session between hosts "A" and "B" The three-step handshake: Transfer. Retransmit if no ACK returned. Detachment: UDP No session and acknowledgement on data receive; high bandwidth.

Computers on a Network TCP/IP protocol OSI model TCP/IP stack and Kernel Packet Encapsulation Link Layer Protocol Network Layer Protocol Subnet Mask Network/Subnet splitting Subnet Calculation Packet Routing Non-routable subnets and NAT The loopback device Transport Layer Protocols TCP and UDP ports Linux Network Settings Network Applications Hosts communication via TCP/IP ICMP protocol IPv6 IPv6 transition Practical exercises Take me to the Course Website