Operation Manual – LoginH3C S3100 Series Ethernet Switches Table of ContentsiiChapter 4 Logging in Using a Modem......................................................................................... 4-14.1 Introduction ........................................................................................................................ 4-14.2 Configuration on the Switch Side....................................................................................... 4-14.2.1 Modem Configuration.............................................................................................. 4-14.2.2 Switch Configuration ............................................................................................... 4-24.3 Modem Connection Establishment .................................................................................... 4-2Chapter 5 Logging in through the Web-based Network Management System....................... 5-15.1 Introduction ........................................................................................................................ 5-15.2 Establishing an HTTP Connection..................................................................................... 5-15.3 Configuring the Login Banner ............................................................................................ 5-25.3.1 Configuration Procedure ......................................................................................... 5-25.3.2 Configuration Example............................................................................................ 5-35.4 Enabling/Disabling the WEB Server .................................................................................. 5-4Chapter 6 Logging in through NMS............................................................................................. 6-16.1 Introduction ........................................................................................................................ 6-16.2 Connection Establishment Using NMS.............................................................................. 6-1Chapter 7 User Control ................................................................................................................. 7-17.1 Introduction ........................................................................................................................ 7-17.2 Controlling Telnet Users .................................................................................................... 7-17.2.1 Prerequisites ........................................................................................................... 7-17.2.2 Controlling Telnet Users by Source IP Addresses.................................................. 7-27.2.3 Controlling Telnet Users by Source and Destination IP Addresses........................ 7-27.2.4 Controlling Telnet Users by Source MAC Addresses ............................................. 7-37.2.5 Configuration Example............................................................................................ 7-47.3 Controlling Network Management Users by Source IP Addresses ................................... 7-47.3.1 Prerequisites ........................................................................................................... 7-57.3.2 Controlling Network Management Users by Source IP Addresses ........................ 7-57.3.3 Configuration Example............................................................................................ 7-67.4 Controlling Web Users by Source IP Address................................................................... 7-67.4.1 Prerequisites ........................................................................................................... 7-77.4.2 Controlling Web Users by Source IP Addresses .................................................... 7-77.4.3 Disconnecting a Web User by Force ...................................................................... 7-77.4.4 Configuration Example............................................................................................ 7-7