ZyXEL Communications Prestige 1600 - Manual (Page 8)

Prestige 1600 Universal Access Concentrator
viii Table of Contents
Chapter 12 System Security................................................................................................................................................. 12-1
12.1 Changing the System Password ............................................................................................................. 12-1
12.2 RADIUS Support...................................................................................................................................... 12-2
12.2.1 About RADIUS ............................................................................................................................... 12-2
12.2.2 Using RADIUS Authentication....................................................................................................... 12-2
12.3 RADIUS Authentication ........................................................................................................................... 12-2
12.3.1 Installing a RADIUS Server ............................................................................................................ 12-2
12.3.2 The Key Field.................................................................................................................................. 12-3
12.3.3 Adding Users to the RADIUS Database ......................................................................................... 12-3
12.3.4 RADIUS Server Configuration ...................................................................................................... 12-3
12.4 RADIUS Accounting ................................................................................................................................ 12-4
Chapter 13 Remote Management......................................................................................................................................... 13-1
13.1 About Telnet............................................................................................................................................. 13-1
13.2 Telnet Behind NAT ................................................................................................................................... 13-1
13.3 Telnet Capabilities.................................................................................................................................... 13-2
13.3.1 Single Administrator ....................................................................................................................... 13-2
13.3.2 System Timeout............................................................................................................................... 13-2
13.4 Remote Management Through NAT........................................................................................................ 13-2
Procedure to Set Up NAT for Remote Management....................................................................................... 13-3
Chapter 14 System Information and Maintenance ............................................................................................................. 14-1
14.1 System Status.......................................................................................................................................... 14-1
14.1.1 WAN/LAN Status ........................................................................................................................... 14-2
14.1.2 DSL Port Status ............................................................................................................................... 14-3
14.1.3 Route Status..................................................................................................................................... 14-4
14.2 System Information.................................................................................................................................. 14-5
14.2.1 Console Port Speed ......................................................................................................................... 14-6
14.3 Log and Trace.......................................................................................................................................... 14-6
14.3.1 Viewing Error Log .......................................................................................................................... 14-6
14.3.2 Syslog And Accounting................................................................................................................... 14-7
14.4 Diagnostic ................................................................................................................................................ 14-8
14.5 Boot Module Commands ......................................................................................................................... 14-9
14.6 Command Interpreter Mode .................................................................................................................... 14-9
14.7 Time and Date Setting ........................................................................................................................... 14-10
Chapter 15 Configuration & Firmware Maintenance .......................................................................................................... 15-1
15.1 Filenames ................................................................................................................................................ 15-1
15.2 Backup Configuration .............................................................................................................................. 15-3
15.2.1 Backup using FTP ........................................................................................................................... 15-3
15.2.2 Backup using TFTP......................................................................................................................... 15-3