Juniper EX4500 Hardware Manual page 177

Table 53: Chassis Viewer for EX4300 Switches (continued)
Field
PIC 1 slot
Table 54: Chassis Viewer for EX4500 Switches
Field
Front View
Interface status
LCD panel
Description
The rear panel of a 24-port and a 48-port EX4300 switch has four (built-in) 40-Gigabit
QSFP+ ports, and the rear panel of an EX4300-32F switch has two (built-in) 40-Gigabit
QSFP+ ports, in which you can install QSFP+ transceivers. Mouse over the ports to view
the details of the ports.
After you install a transceiver in the port, the following colors denote the interface status:
Green—Interface is up and operational.
Yellow—Interface is up but is not operational.
Gray—Interface is down and not operational.
For QSFP+ ports, the interfaces appear dimmed if no transceiver is inserted. The chassis
viewer displays Transceiver not plugged in when you mouse over the port.
When a QSFP+ port is configured as a Virtual Chassis Port (VCP), the following colors denote
the VCP status:
Green—VCP is up and operational.
Yellow—VCP is up but is not operational.
Gray—VCP is down and not operational.
Description
In the image, the colors listed below denote the interface status:
Green—Interface is up and operational.
Yellow—Interface is up but is nonoperational.
Gray—Interface is down and nonoperational.
Mouse over the interface (port) to view more information.
For a Virtual Chassis configuration, select the switch to view the interface status.
If an SFP+ uplink module is installed in the switch, mouse over the interface (ports) on
the module for more information.
For SFP and SFP+ ports, the interfaces appear dimmed if no transceiver is inserted. The
chassis viewer displays Transceiver not plugged-in when you mouse over the port icon.
LCD panel configured for the LEDs on the ports. Mouse over the icon to view the current
character display.
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