ZyXEL Communications 153 User Manual
Prestige 153/153X WAN Bridge/Routers
Table of Contents
xi
10.2
SNMP Configuration ............................................................................................10-1
Chapter 11
System Security
11.1
Changing the System Password ........................................................................... 11-1
11.2
Using RADIUS Authentication............................................................................... 11-3
Chapter 12
Telnet Configuration and Capabilities
12.1
About Telnet Configuration....................................................................................12-1
12.2
Telnet Under SUA ................................................................................................12-1
12.3
Telnet Capabilities................................................................................................12-2
Chapter 13
System Maintenance
13.1
System Status .....................................................................................................13-2
13.2
Terminal Baud Rate..............................................................................................13-5
13.3
Log and Trace.....................................................................................................13-5
13.4
Diagnostic ...........................................................................................................13-9
13.5
Backup Configuration......................................................................................... 13-12
13.6
Restore Configuration ........................................................................................ 13-12
13.7
Firmware Update ............................................................................................... 13-13
13.8
Command Interpreter Mode................................................................................ 13-16
13.9
Call Control ....................................................................................................... 13-16
Chapter 14
Troubleshooting
14.1
Problems Starting Up the Prestige ........................................................................14-1
14.2
Problems With the WAN Ports..............................................................................14-2
14.3
Problems with the LAN Interface...........................................................................14-2
14.4
Problems Connecting to a Remote Node or ISP.....................................................14-3
14.5
Problems for Remote Users..................................................................................14-4
Chapter 15
Acronyms and Abbreviations
Index