ZyXEL Communications 128 Network Router User Manual


 
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Log and Trace 122
View Error Log 123
Syslog And Accounting 123
Diagnostic 124
Backup Configuration 127
Restore Configuration 128
Software Update 128
Command Interpreter Mode 129
Call Control 129
Call Control Parameters 130
Blacklist 131
Budget Management 132
15
Troubleshooting 134
Problems Starting Up the Prestige 134
None of the LEDs are on when you power up the Prestige 134
Connecting the RS-232 cable, cannot access the SMT 134
Problems With the ISDN Line 135
The ISDN initialization failed 135
The ISDN loopback test failed 135
Problems with the LAN Interface 136
Can’t PING any station on the LAN 136
Problems Connecting to a Remote Node or ISP 136
Problems Connecting to a Remote User 137
16
ISDN Switch Types 138
Provisioning For U.S. Switches 138
Provisioning For the AT&T 5ESS Switches 138
Provisioning For the Northern Telecom Switch 140
17
Index 142