Network management

Both system administrators and users perform a variety of network communications tasks. System administrators can find information in this topic on how to perform such tasks as configuring TCP/IP settings, improving network security, and monitoring your system. Users can find complete information on how to perform such tasks as using communications applications and services for the operating system. Other information explains configuring and troubleshooting Mail, Message Handler (MH), Network File System (NFS), High Availability-NFS (HA-NFS), Transmission Control Protocol/Internet Protocol (TCP/IP), Basic Networking Utilities (BNU), serial communications and TTY devices, Asynchronous Terminal Emulation (ATE), and Simple Network Management Protocol (SNMP). Information on receiving and sending mail and messages, transferring files (ftp command), printing files from and to a remote system, running commands on other systems, communicating between local and remote systems, and customizing the communications environment is included. This topic is also available on the documentation CD that is shipped with the operating system.