Cisco 7609-S User Guide - Page 7

Figure 3 - SUP 720-3B interfaces The following tables provide more detailed information conveyed by the LEDs on the front and rear panel of the router: Name Status System Active State Green Orange Red Green Orange Red Green Orange Description All diagnostics pass. The supervisor engine is operational (normal initialization sequence). The supervisor engine is booting or running diagnostics (normal initialization sequence) The diagnostic test (including FIPS POSTs) failed. The supervisor engine is not operational because a fault occurred during the initialization sequence. All chassis environmental monitors are reporting OK. A minor hardware problem has been detected. A major hardware problem has occurred The supervisor engine is operational and active. The supervisor engine is in standby mode. © Copyright 2011 Cisco Systems, Inc. 7 This document may be freely reproduced and distributed whole and intact including this Copyright Notice.