Juniper EX4200 Hardware Manual page 42

Figure 13: LEDs on the Uplink Module Ports on the SFP+ and SFP+ MACsec Uplink Modules
Figure 14: LEDs on the Uplink Module Ports on the XFP Uplink Module
Port 0
The LEDs labeled Link/Activity LED in
and Figure 14 on page 42
Figure 12 on page 41, Figure 13 on page
four port parameters. The port parameters are administrative status, duplex mode, Power over Ethernet
(PoE) status, and speed.
Table 9 on page 43 describes the Link/Activity LED.
Status LED Status LED
Port 1
Link/Activity Link/Activity
LED LED
Figure 11 on page
indicate link activity. The LEDs labeled Status LED in
42, and Figure 14 on page 42
41, Figure 12 on page 41,
Figure 11 on page
indicate the status of one of the
Figure 13 on page 42,
41,
42