Cisco 7206VXR - VPN Bundle Router Configuration Manual page 132

Connecting I/O Controller, NPE-G1, or NPE-G2 Cables
Figure 3-28
1
2
DB-25 Console Port Signals and Pinouts
Both Data Set Ready (DSR) and Data Carrier Detect (DCD) are supported on the C7200-I/O,
C7200-I/O-FE, and C7200-I/O-FE-MII and are active when the system is running. The Request To Send
(RTS) signal tracks the state of the Clear To Send (CTS) input. The console port does not support modem
control or hardware flow control.
C7200-I/O-FE, and C7200-I/O-FE-MII. The console port requires a straight-through EIA/TIA-232
cable.
Table 3-14
Pin
1
2
3
6
7
8
1. Any pin not referenced is not connected.
Cisco 7200 VXR Installation and Configuration Guide
3-36
Console and Auxiliary Port DB-25 Connections
Auxiliary port
Console port
Console Port Signals for C7200-I/O, C7200-I/O-FE, and C7200-I/O-FE-MII
1
Signal Direction Description
GND —
TxD In
RxD Out
DSR Out
GND —
DCD Out
3
4
3 Modem
4 Console terminal
Table 3-14 lists the DB-25 console port signals for the C7200-I/O,
Ground
Transmit Data
Receive Data
Data Set Ready (always on)
Ground
Data Carrier Detect (always on)
Chapter 3 Installing a Cisco 7200 VXR Router
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FAST ETHERNET INPUT/OUTP UT CONTROLLE R
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