Juniper SRX110 User Manual

Table 9: SRX110 Services Gateway Front Panel Components
LEDs (continued)
UsageDescriptionComponent
The SYNC LED can be used
to determine if the VDSL2
link is connected.
The SYNC LED for the VDSL2 interface has the
following indicator colors:
•
Green and steadily on indicates that the VDSL2
link is up.
•
Green and blinking indicates that the VDSL2 link
is in training and there is no connection to CO.
NOTE: Training refers to the negotiation of the
best mode for a DSL connection.
•
Off indicates that interface has not yet booted
up.
SYNC LED
The TX/RX LED can be used
to determine if there is any
traffic through the VDSL
interface.
The TX/RX LED for the VDSL2 interface has the
following indicator colors:
•
Green and blinking indicates that there is traffic.
•
Green and steadily on indicates an invalid state.
•
Off indicates that there is no traffic.
TX/RX LED
SRX110 Services Gateway Ethernet Port LEDs
On the device, each Fast Ethernet port has two LEDs. Figure 7 on page 15 shows the
device Ethernet port LEDs.
Figure 7: SRX110 Services Gateway Ethernet Port LEDs
Table 10 on page 15 describes the built-in Ethernet port LEDs.
Table 10: SRX110 Services Gateway Built-In Ethernet Port LEDs
DescriptionStateColorFunctionNumber
Link is active. Data
communication is taking place.
BlinkingGreenLINK/ACTIVE
LED
1
Link is active. No data
communication is taking place.
On Steadily
Link is inactive.Off
15Copyright © 2012, Juniper Networks, Inc.
Chapter 2: Hardware Components and Specifications

Juniper SRX110 Specifications

General

Brand	Juniper
Model	SRX110
Category	Gateway
Language	English