Compatible Systems T1-10/100 - Manual (Page 17)

Chapter 4 - LED Patterns 13
Chapter 4 - LED Patterns
Some of the LEDs on the front of the VSR multigigabit switching router serve dual functions.
In addition to indicating certain router-wide operating conditions, they may also display port-
specific information.
v Note: Any continuous flashing pattern not noted in this chapter may be caused by a hard-
ware failure. Please call Compatible Systems Technical Support if your router shows a hard-
ware failure.
Router LED Patterns
The following LEDs and light patterns provide information about the VSR’s physical state and
operating conditions.
Over Temp
The router is above the proper operating temperature. The filter needs changing. See the
appropriate VSR chassis section of the manual for instructions.
Sys Ready
The router booted properly without detecting any failures.
General Indicators
Ethernet Lights T1 Lights Indication
5 flashing 1 flashing Router stacks starting up.
3&4 flashing 2&3 flashing No OS loaded. Running from ROM.
1&4 flashing 2&5 flashing Erasing OS in Flash ROM.
5 flashing 1,2&3 flashing Erasing config in Flash ROM.
1 - 5 scanning 5 - 1 scanning Flash ROM erase due to switch set-
ting five or six is complete. Set
switch to zero and cycle power.