Management Port Leds In Ex8200 Switches; Table 11: Sre Module Leds Of An Ex8208 Switch - Juniper EX8208 Complete Hardware Manual

Table 11: SRE Module LEDs of an EX8208 Switch

LED Label (Description)
ON (Power On)
ST (Status)
MS (Master)
SF (Switch Fabric)
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Documentation

Management Port LEDs in EX8200 Switches

Copyright © 2010, Juniper Networks, Inc.
Color
Green
Unlit
Green
Yellow
Unlit
Green
Unlit
Green
Yellow
Unlit
Switch Fabric and Routing Engine (SRE) Module in an EX8208 Switch on page 26
Installing an SRE Module in an EX8208 Switch on page 149
Removing an SRE Module from an EX8208 Switch on page 213
Taking the SRE Module Offline in an EX8208 Switch on page 211
The management port on EX8200 switches has two LEDs that indicate link/activity and
port status (see Figure 9 on page 30). The management port is set to full-duplex and
the speed is set to 100 Mbps.
State and Description
SRE module is powered on.
SRE module is powered off.
On steadily—SRE module is operating normally.
Blinking—SRE module is booting.
On steadily—SRE module has failed.
SRE module is offline.
On steadily—SRE module is the master.
Blinking—SRE module is in standby mode.
SRE module is powered off.
On steadily—Switch fabric in the SRE module is operating
normally.
Blinking—Switch fabric in the SRE module is in standby mode.
Switch fabric in the SRE module has failed.
SRE module is powered off.
Chapter 2: Component Descriptions
29