Cisco Systems 11500 Series Switch User Manual


 
Chapter 2 Cabling and Troubleshooting the CSS
Cabling the CSS 11503 and CSS 11506 Modules
2-18
Cisco 11500 Series Content Services Switch Hardware Installation Guide
78-13884-06
Table 2-4 describes the GEM LEDs.
Table 2-4 Gigabit Ethernet Module LED Descriptions
LED Name Color State Indicates
Status (left) Green Solid The module is ready.
Red Solid The module failed the power-up self
test during the boot process.
Slow blink The module failed.
No color Off The module failed and has no power.
Status (right) Amber Fast blink The module is running power-up self
test.
Slow blink The module is offline and active.
Solid The module is online and not active.
Off See the left status LED for indication.
Link Green Off There is no link.
On The link exists and synchronization is
achieved.
Blinking The link is established with transmit
or receive activity.