ZyXEL Communications Prestige 28641, User Manual

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Using RADIUS Authentication for CLID 114
Configuring the SMT Password 115
13 Telnet Configuration and Capabilities 117
About Telnet Configuration 117
Telnet Capabilities 118
Single Administrator 118
System Timeout 118
14 System Maintenance 119
System Status 119
Terminal Baud Rate 122
Log and Trace 123
View Error Log 123
Syslog And Accounting 124
Diagnostic 125
Backup Configuration 128
Restore Configuration 129
Software Update 129
Command Interpreter Mode 130
Call Control 131
Call Control Parameters 131
Blacklist 132
Budget Management 133
Modem/ISDN TA Emulation 133
15 Troubleshooting 135
Problems Starting Up the Prestige 135
None of the LEDs are on when you power up the Prestige 135
Connecting the RS-232 cable, cannot access the SMT 135
Problems With the ISDN Line 136
The ISDN initialization failed 136
The ISDN loopback test failed 136