Cisco Systems NPE-225 Manual De Usuario
5-19
Network Processing Engine and Network Services Engine Installation and Configuration
OL-4448-12
Chapter 5 NPE-G1 Overview
Connection Equipment and Specifications
The Cisco 7200 series routers ship with a roll-over cable. Connection to a terminal or a modem requires
an RJ-45-to-DB-25 adapter, and possibly a DB-25-to-DB9 adapter. Refer to
an RJ-45-to-DB-25 adapter, and possibly a DB-25-to-DB9 adapter. Refer to
adapter configurations that can be used to connect terminals and modems to the Cisco 7200 series
routers.
routers.
The cable and auxiliary ports are configured as asynchronous serial ports.
console and auxiliary port connections.
Figure 5-13
Console and Auxiliary Port RJ-45 Connections
A cable and adapter kit is available from Cisco (Product Number ACS-2500ASYN=).
describes the cable and adapter configurations that can be used to connect terminals and modems to the
console or the auxiliary port.
console or the auxiliary port.
RJ-45 Console Port Signals and Pinouts
The NPE-G1 console port
supports Data Carrier Detect (DCD).
lists the RJ-45 console port
signals for the NPE-G1.
Table 5-10
Asynchronous Device Cabling Options
Access Server Port
RJ-45 Cable Type
DB-25 Adapter
End Device
Console or auxiliary
Roll-over
FDTE
1
1.
The FDTE RJ-45-to-DB-25 adapter is labeled “Terminal”.
Terminal
Console or auxiliary
Straight
FDCE
Terminal
Auxiliary or console
Roll-over
MMOD
2
2.
The MMOD RJ-45-to-DB-25 adapter is labeled “Modem”.
Modem
1
Console port
4
Cable to console terminal or DTE
2
Auxiliary port
5
Cable to modem or DCE
3
RJ-45 connectors
CONSOLE
AUX
C P U
R E S ET
C O M PACT F
L A S H
POWER
ON
S L OT
A C T I V E
NETWORK PR
OCESSING ENGINE - G1
66777
1
2
3
4
5