Appendix A: Connectors And Leds; In This Chapter - Alcatel-Lucent 7750 SR-a4 Installation Manual

Appendix A: Connectors and LEDs

In This Chapter

7750 SR-a4 and SR-a8 Installation Guide
This chapter describes the connectors and LEDs for the components and modules used in the
7750 SR-a4 and 7750 SR-a8 routers. All connectors or LEDs are visible from the front of the
router; there are no connectors or LEDs on the back of the units. This chapter includes the
following topics:
• 7750 SR-a Chassis Indicators on page 138
• PSU LEDs and Connectors on page 138
• Fan Tray LEDs on page 140
• 7750 SR-a Module LEDs and Connectors on page 142
137