1 • Introduction Model 3120 RAS Getting Started Guide
16 Hardware overview
– SNMP version 1 configuration management
– Support for MIB-II (RFC-1213), DS1 MIB (RFC-1406), RIPv2 MIB (RFC 1389), Ethernet MIB (RFC-
1643), Frame Relay DTE MIB (RFC-1315) and Patton’s enterprise MIB (1768)
– System logging to configuration port, non-volatile FLASH, volatile RAM, SYSLOG Daemon, and
SNMP trap
– RADIUS Accounting
– Dial-in dynamic IP address pool management
– User configurable login prompts and banners
– Status reporting of all access server parameters
– Built in HTTP server for complete configuration and control using a standard Web browser
Figure 4. Model 3120 front panel LEDs
LED display
The front panel (see figure 4) includes LEDs for:
– POWER: Green if power is being applied. Flashing if a power supply has failed.
– CPU FAIL: Red if the CPU has failed.
– ALARM: Red if the Model 3120 is in an alarm state.