Canoga Perkins EDGEACEESS 9145E, Руководство пользователя, Страница: 20 / 54

Functional Description 9145E Ethernet Network Interface Device User Manual
Service Data Ports
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2.3 Service Data Ports
The Service Data Ports (see Figure 2-1) provide both fixed UTP and SFP connectors. The user
can configure the 9145E through software to allow for either the RJ45 or SFPmodule connector
within each port to be active. Both connectors can not be active simultaneously.
• UTP connectors are IEEE 802.3 compliant for 10/100/1000BASE-T.
• UTP connectors support MDI and MDIX connections.
• UTP connectors support both full-duplex and half-duplex operation in 10/100/1000 Mbps
mode.
• SFP connectors support full-duplex operation at 10/1000 Mbps.
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
terminal 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 (see Figure 2-3).
Figure 2-3 EIA-232 Console Port Pinouts
1 2 3 4 5
6 7 8 9
TO 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