IPTraf-ng - A Network Monitoring Tool for Linux

启动 iptraf-ng 后进入交互式菜单，核心功能模块如下： ‌ IP Traffic Monitor ‌：实时监控指定接口的 IP 流量（TCP/UDP 连接详情、数据包传输速率等）。

IPTraf-ng is a console-based network monitoring program for Linux that displays information about IP traffic. - iptraf-ng/iptraf-ng

iptraf-ng is a console based network statistic monitoring utility. iptraf-ng is a fork of iptraf and are hosted and developed by many other linux distributions.

iptraf-ng命令是一个基于ncurses的IP LAN监视器，可生成各种网络统计信息，包括TCP信息，UDP计数，ICMP和OSPF信息，以太网负载信息，节点统计信息，IP校验和错误等等。

LAN station statistics The IPTraf-ng utility can be used to find out the type of traffic on your network, and what kind of service is the most heavily used on what systems, among others. In this article, you will learn how to install and use the IPTraf-ng

IPTraf -ng 实用程序可用于找出网络上的流量类型，以及在哪些系统上使用最多的服务类型等等。 在本文中，您将学习如何在 Linux 系统中安装和使用 IPTraf-ng 网络统计实用程序。