Chapter 2: Jumpers and Connectors
LAN1 to LAN8 Ports
Connector type: RJ45 with LEDs
Connector location: LAN1
ACT
LINK
8
1
Pin
Definition
1
MDI0P
3
MDI1P
5
CT
7
MDI2P
9
MDI3P
11
Speed LED
13
Active LED
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Act
Status
Flashing Green
Data activity
Steady Green
No activity
Link
Status
Steady Green
1G network link
Steady Amber
100Mbps network link
Off
10Mbps or no link
Pin
Definition
2
MDI0N
4
MDI1N
6
CT
8
MDI2N
10
MDI3N
12
Speed LED
14
Active LED
LAN9 to LAN16 Ports with PoE (Optional)
Connector type: RJ45 with LEDs
Connector location: LAN2
ACT
LINK
8
1
Pin
Definition
1
CT
3
MDI2P
5
MDI2N
7
CT
9
MDI3N
11
MDI0P
13
Type A POE+
15
Type B POE+
11
Act
Status
Flashing Green
Data activity
Steady Green
No activity
Link
Status
Steady Green
1G network link
Steady Amber
100Mbps network link
Off
10Mbps or no link
Pin
Definition
2
MDI2N
4
MDI1P
6
CT
8
MDI3P
10
MDI0N
12
CT
14
Type A POE-
16
Type B POE-
NSA 3190A User Manual