摘要
Bittorrent是一种点对点的在客户端之间共享各种资源的软件,简称BT。用户无限制地使用该软件,会造成带宽的极大浪费,影响正常的网络使用。因为BT的端口可以很容易的改变,所以通过限制端口来限制BT使用是不大可行的。本文讲述是如何在Cisco路由器上通过NBAR来限制或禁止BT流量。
The BitTorrent (BT) application is a peer-to-peer software application that facilitates audio, video and image file-sharing between clients. Unchecked use of this software may lead to the huge waste of the bandwidth. This article introduces how to restrict or deny BT transfer traffic through Network-Based Application Recognition(NBAR) on Cisco.
出处
《微型电脑应用》
2005年第4期56-57,66,共2页
Microcomputer Applications
