Alcatel-Lucent OmniAccess 4504, Installation Manual, Page: 10 / 20

10 | Hardware Overview OmniAccess 4504, 4604, and 4704 WLAN Switch | Installation Guide
Figure 2 Gigabit Ethernet Port Pin-Out
Serial Console Port
A serial console port is provided for connection to a terminal, allowing for direct local management.
The port’s RJ-45 female connector accepts an RS-232 serial cable with a male connector.
Figure 3 Serial Console Port Pin-Out
Communication settings for the serial console port are indicated in Table 1 .
Serial Console Port Adaptor
A modular adaptor can be used to convert the RJ-45 (female) connector to a DB9 (male) connector.
Refer to
Figure 4 for complete details.
Figure 4 RJ-45 (female) to DB9 (male) Modular Adaptor Conversion
Table 1 Console Terminal Settings
Baud Rate Data Bits Parity Stop Bits Flow Control
9600 8 None 1 None
1000Base-T Gigabit
Ethernet Port
RJ-45 Female
Pin-Out
Signal Name
1
2
3
4
5
6
7
8
BI_DC+
BI_DC-
BI_DD+
BI_DD-
BI_DA+
BI_DA-
BI_DB+
BI_DB-
Function
Bi-directional pair +C
Bi-directional pair -C
Bi-directional pair +D
Bi-directional pair -D
Bi-directional pair +A
Bi-directional pair -A
Bi-directional pair +B
Bi-directional pair -B
Serial
Console Port
1
2
3
4
5
6
7
8
TxD
GND
RxD
RJ-45 Female
Pin-Out
Direction
Input
Output
GND
!
CAUTION
Do not connect an Access Point (AP) to the serial console port. The serial console port is compatible
with only RS-232 devices. Non-RS-232 devices, such as APs, are not supported.
3
4
5
2
5
6 3
RJ-45 DB-9
Internal
Connections
TxD
GND
RxD
1
2
3
4
5
6
7
8
TxD
GND
RxD
RJ-45 Female
Pin-Out
Direction
Input
Output
DB-9 Male
Pin-Out
TxD
RxD
Ground
5
4
3
2
1
9
8
7
6
Direction
Input
Output