Cisco Cisco Firepower Management Center 4000

Do not modify the settings for the management interface unless you have physical access to the 
appliance. It is possible to select a setting that makes it difficult to access the web interface.

Admin

Select 

.

The Information page appears.

Click 

.

The Management Interface page appears, listing the current settings for each interface on your Defense 
Center.

Click 

 next to the interface that you want to modify.

The current settings for the interface appear.

These settings include:

interface

device name

interface type: Managementthe current link mode, including the bandwidth and duplex setting (Full 
or Half); N/A indicates that there is no link for the interface

You can modify the interface name and description, MDI/MDIX settings, and the link mode as 
needed. However, keep the following in mind:

In the 

 field, select 

 only

if you require a specific link mode setting. You cannot 

change the Auto Negotiate setting for 10Gb interfaces.

If 

 is disabled and you need to specify a link mode, select it in the 

 field.

Any changes you make to the 

 value are ignored for Gigabit interfaces.

Click 

.

The Management Interface page appears again.

Any

You have several options for controlling the processes on your appliance. You can:

shut down the appliance

reboot the appliance

restart communications, database, and HTTP server processes on the appliance (this is typically 
used during troubleshooting)

restart the Snort process