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Chapter 4
Installing the IDS-4220 and IDS-4230
Caution
Note
Upgrading the IDS-4220-E and IDS-4230-FE to 4.x
Software
Caution
Cisco Intrusion Detection System Appliance and Module Installation and Configuration Guide Version 4.1
78-15597-02
The appliance does not function properly with some HP keyboards and with IBM
model G50 monitors.
Other monitors and keyboards may be compatible with the appliance.
If you are upgrading an IDS-4220-E or IDS-4230-FE appliance to 4.x software,
you must swap the command and control interface cable with the sensing interface
cable before you upgrade the software. For IDS software 4.x, the former
command and control interface is now the sensing interface as shown in
Figure
4-3.
Figure 4-3
IDS-4220-E and IDS-4230-FE Interface Cables
Command & Control Interface: int1
I
O
COM 1
Keyboard
Monitor
If the cables on the IDS-4220-E or IDS-4230-FE are not swapped, you may not
be able to connect to your appliance through the network.
Upgrading the IDS-4220-E and IDS-4230-FE to 4.x Software
Sniffing Interface: int0
4-5
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Table of Contents
Troubleshooting
