Cabletron Systems 9T428-16 - Manual (Page 35)

4-3
LANVIEW LEDs
The functions of the two System Status LEDs, System Management Bus (SMB)
and the CPU, are listed in Table 4-1.
The functions of the INB receive LED are listed in Table 4-2.
The functions of the INB transmit LED are listed in Table 4-3.
Table 4-1. System Status LEDs (SMB and CPU)
LED Color State Description
Green Functional Fully operational.
Yellow (Flashing) Crippled Not fully operational (i.e., one bad port).
Yellow/Green Booting Blinks yellow and green while booting.
Red Reset Normal power-up reset.
Red (Flashing) Failed Fatal error has occurred.
Off Power off Module powered off.
Table 4-2. INB Receive LED
LED Color State
Red No link
Green (Flashing) Link, Port Disabled
Green Link, No activity
Yellow (Flashing) Link, Port Enabled, Activity
Table 4-3. INB Transmit LED
LED Color State
Red No Link
Green (Flashing) Link, Port Enabled, Activity
Yellow (Flashing) Link, Bridge Standby
Off Link, No activity