Connect to the Console Port

• Connect to the Console Port with Microsoft Windows, on page 1

• Connect to the Console Port with Mac OS X, on page 3

• Connect to the Console Port with Linux, on page 3

Connect to the Console Port with Microsoft Windows

You must install a USB device driver the first time a Microsoft Windows-based PC is connected to the USB

console port on the chassis, otherwise the connection fails.

To uninstall the driver, use the Add Remove Programs utility or the Setup-exe program.

Disconnect the console terminal before uninstalling the driver.

Note

Step 1 Obtain the appropriate driver (Cisco_usbconsole_driver_X_X_zip, where X is a revision number) for your model from

the Cisco Download Software site, USB Console Software category.

The download site redirects you to a router download section where the drivers are also applicable to Firepower

products. The drivers are OS-specific and not tied to the vendor of the console cable manufacturer.

Note

Step 2 Install the driver.

Step 3 Connect a 5-pin USB Mini B to the console port as shown in the following figure.

Connect to the Console Port

Figure 1: Console Port Connection

USB Mini B to USB Type A console cable2USB Mini B console port1

—USB Type A3

Step 4 Connect the end of the cable with the DB-9 connector (or USB Type A) to the terminal or PC. If your terminal or PC has

a console port that does not accommodate a DB-9 connector, you must provide an appropriate adapter for that port.

The LED for the console port turns green and within a few moments the Found New Hardware Wizard appears.

Step 5 Follow the instructions to complete the driver installation.

Step 6 To communicate with the chassis, start a terminal emulator application. This software should be configured with the

following parameters:

• 9600 baud

• 8 data bits

• no parity

• 1 stop bit

• no flow control

Connect to the Console Port

Connect to the Console Port with Microsoft Windows

Connect to the Console Port with Mac OS X

Follow these steps to connect a Mac OS X system USB port to the console using the built-in OS X Terminal

utility, or alternatively you can use a separate terminal emulator application.

Step 1 Use the Finder to go to Applications > Utilities > Terminal.

Step 2 Connect the OS X USB port to the chassis.

Step 3 Enter the following commands to find the OS X USB port number:

Example:

macbook:user$ cd /dev

macbook:user$ ls -ltr /dev/*usb*

crw-rw-rw- 1 root wheel 9, 66 Apr 1 16:46 tty.usbmodem1a21

DT-macbook:dev user$

Step 4 Connect to the USB port with the following command followed by the chassis USB port speed:

Example:

macbook:user$ screen /dev/tty.usbmodem1a21 9600

Step 5 Enter Ctrl-a followed by d to disconnect the OS X USB console from the Terminal window.

Connect to the Console Port with Linux

Follow these steps to connect a Linux system USB port to the console using the built-in Linux Terminal utility.

Step 1 Open the Linux Terminal window.

Step 2 Connect the Linux USB port to the chassis.

Step 3 Enter the following commands to find the Linux USB port number:

Example:

root@usb-suse# cd /dev

root@usb-suse /dev# ls -ltr *ACM*

crw-r--r-- 1 root root 188, 0 Jan 14 18:02 ttyACM0

root@usb-suse /dev#

Step 4 Connect to the USB port with the following command followed by the chassis USB port speed

Example:

root@usb-suse /dev# screen /dev/ttyACM0 9600

Step 5 To disconnect the Linux USB console from the Terminal window, enter Ctrl-a followed by : then quit.

Connect to the Console Port

Connect to the Console Port with Mac OS X