CANOGA PERKINS 9145E Ethernet Network Interface Device Hardware - Manual (Page 20)

9145E Ethernet Network Interface Device User’s Manual Functional Description
Management Ports
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2.4 Management Ports
2.4.1 EIA-232 Console Port
The console port of the 9145E is used for communication between the 9145E and a VT100 termi-
nal or emulator. The console port is a DE-9 female connector with a DCE pin-out, which can be
directly connected to a terminal with a straight through cable. Table 2-2 provides the DE-9 con-
nector pinout.
Figure 2-3. EIA-232 Console Port Pinouts
2.4.2 Ethernet Management Port
The Ethernet Management port is used for remote management of the 9145E. The 9145E has a
management interface with an RJ45 UTP connector. The management port can sense and auto-
matically cross-over the Tx and Rx pairs.
The UTP port is IEEE 802.3 compliant for 10BASE-T and 100BASE-TX and supports the follow-
ing modes of operation:
• 10 Auto
• 100 Auto
1 2 3 4 5
6 7 8 9
TO 9145E CRAFT PORT
DCE
DE9 FEMALE
1 2 3 4 5
6 7 8 9
TO PC SERIAL PORT
DTE
DE9 MALE
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
DCD
RX DATA
TX DATA
DTR
SIG GND
DSR
RTS
CTS
RI