Specifications

Chapter 1 Introduction Installation and Operation Manual
1-12 Technical Specifications ASMi-54 Ver. 1.0
Security
ASCII terminal, Telnet, and Web access are password protected. After a period of
15 minutes of inactivity, the system exits to the password screen.
ASMi-54 supports the following access authorization levels:
• Super-user mode for configuration and monitoring
• User mode for monitoring and configuration view only.
Statistics
ASMi-54 provides statistics and counters at the Ethernet and SHDSL levels.
Event Log File
Events are stored and time stamped in an event log file. Up to 1,000 cyclic
entries are maintained. The log file is maintained at the Ethernet, SHDSL, and
system levels. For more information, see
Chapter 6 .
Diagnostics and Troubleshooting
ASMi-54 provides several types of diagnostic and troubleshooting procedures:
• Monitoring the system performance
• Displaying status and statistics
• Displaying system messages
• Displaying Events/Traps
Traps can be masked per manager IP address, upon user configuration.
• Troubleshooting the device
• Performing connectivity tests
 Running a ping test
 Tracing the route
For more information on diagnostics and troubleshooting, see
Chapter 6 .
1.4 Technical Specifications
Line Interface
Type 2/4/8-wires unconditioned dedicated line (twisted pair)
Line Coding TC-PAM 16 or TC-PAM 32
Line Rate 192 kbps–5696 kbps with steps of n × 64 kbps per 2-
wires
Range*
• 192 kpbs – 8 km