Cisco 3825 Troubleshooting Guide - Page 7

LEDs Figure 4 Cisco 3845 Router Rear-Panel LEDs PVDM 3 PVDM 2 PVDM 1 PVDM 0 AIM 1 AIM 0 CF GigE 0/1 SPD LNK SPD LNK CONSOLE AUX CF PVDM 3 PVDM 2 PVDM 1 PVDM 0 AIM 1 AIM 0 SPD GigE 0/1 LNK SPD LNK GigE 0/0 SFP GigE 0/0 SFP 117783 Table 1 Cisco 3800 Series LED Indicators LED 3825 3845 SYS Front Front ACT Front Front SYS PWR Front - RPS Front - SYS PWR1 - Front SYS PWR2 - Front Color and State Meaning Off Router not receiving power Steady green Normal operation (power-up complete) Blinking green Booting or in ROM monitor mode (immediately after power-up) Amber Powered but malfunctioning Off No packet activity Steady or Packets transmitted or received on any WAN or blinking green LAN port, or router is monitoring internal activities (power-up completed) Off Router not receiving power Steady green Normal operation (immediately after power-up) Off Connected to primary power system Steady green Connected to redundant power system Off Router not receiving power, power supply 1 not present, or power-up not completed Steady green Present and enabled (power-up completed) Amber Present and off or malfunctioning Off Router not receiving power, power supply 2 not present, or power-up not completed Steady green Present and enabled (power-up completed) Amber Present and off or malfunctioning OL-5972-01 Troubleshooting Cisco 3800 Series Routers 7