Introduction
8
Infoblox Installation Guide
Figure 3
Pin Assignments and RJ-45 Port Labeling
Rear Panel
The Network Automation NT-4000 appliance provides dual AC power supplies. Power supplies are hot swappable;
any single power supply can be replaced without disrupting the operations of the appliance. The Network
Automation NT-4000 also provides two active RJ-45 Gigabit Ethernet interfaces that operate as MGMT port and LAN1
port in the system. The port assignments are from left to right and reflect port assignments as shown in
Figure 4
and listed in
Table 3
.
2
1
3
4
5
6
7
8
9
Link
Activity
7
8
6 5
3
4
2 1
DB-9 Connector Pin Assignments
Pin
Signal
Direction
1
(not used)
2
Receive
Input
3
Transmit
Output
4
DTE Ready
Output
5
Ground
—
6
DCE Ready
Input
7
RTS (Request to Send)
Output
8
CTS (Clear to Send)
Output
9
(not used)
(Looking into the console
port on an Infoblox
appliance)
RJ-45 Connector Pin Assignments
Pin
10Base-T
100Base-T
Signal
1000Base-T
Signal
T568A
Straight-Through
Wire Color
T568B
Straight-Through
Wire Color
1
Transmit +
BI_DA+
White/Green
White/Orange
2
Transmit -
BI_DA-
Green
Orange
3
Receive +
BI_DB+
White/Orange
White/Green
4
(not used)
BI_DC+
Blue
Blue
5
(not used)
BI_DC-
White/Blue
White/Blue
6
Receive -
BI_DB-
Orange
Green
7
(not used)
BI_DD+
White/Brown
White/Brown
8
(not used)
BI_DD-
Brown
Brown
RJ-45 Ethernet Ports
Legend: BI_D = bidirectional; A, B, C, D = wire pairings
(Looking into RJ-45
Ethernet ports on an
Infoblox appliance)
Male DB-9 Console Port
