Cisco Firepower 1120 Getting Started

Cabling for the Secure Firewall 3100
Figure 4: Cabling the Secure Firewall 3100
Manage the FTD device on either Management 1/1 or Ethernet 1/2. The default configuration also configures
Ethernet1/1 as outside.
• Connect your management computer to either of the following interfaces:
• Ethernet 1/2—Connect your management computer directly to Ethernet 1/2 for initial configuration,
or connect Ethernet 1/2 to your inside network. Ethernet 1/2 has a default IP address (192.168.95.1)
and also runs a DHCP server to provide IP addresses to clients (including the management computer),
so make sure these settings do not conflict with any existing inside network settings.
• Management 1/1—Connect Management 1/1 to your management network, and make sure your
management computer is on—or has access to—the management network. Management 1/1 obtains
an IP address from a DHCP server on your management network; if you use this interface, you must
determine the IP address assigned to the firewall so that you can connect to the IP address from
your management computer.
If you need to change the Management 1/1 IP address from the default to configure a static IP
address, you must also cable your management computer to the console port. See (Optional) Change
Management Network Settings at the CLI, on page 21.
Management 1/1 is a 10-Gb fiber interface that requires an SFP module.
Note
• Connect the outside network to the Ethernet1/1 interface.
By default, the IP address is obtained using IPv4 DHCP and IPv6 autoconfiguration, but you can set a
static address during initial configuration.
• Connect other networks to the remaining interfaces.
Getting Started
16
Getting Started
Cabling for the Secure Firewall 3100

Cisco Firepower 1120 Specifications

General

Processor cores	12
Processor family	Intel
Built-in processor	Yes
Firewall throughput	1500 Mbit/s
Wi-Fi	No
IPSec VPN throughput	1 Gbit/s
Maximum firewall connections	200000
Maximum firewall connections per second	75000
Supported network protocols	SMTP
Console port	RJ-45
Connectivity technology	Wired
Number of console ports	1
SFP module slots quantity	4
Ethernet LAN (RJ-45) ports	8
SSD capacity	200 GB
Storage media type	SSD
Form factor	1U
Input current	2 A
AC input voltage	100-240 V
AC input frequency	50 - 60 Hz
Power consumption (max)	100 W
Operating altitude	0 - 3000 m
Storage temperature (T-T)	-25 - 70 °C
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 90 %
Country of origin	Mexico
Quantity per pack	1 pc(s)
Harmonized System (HS) code	85176990
Package depth	1409.7 mm
Package width	990.6 mm
Package height	457.2 mm
Package weight	5782.31 g

Weight and Dimensions

Depth	436.9 mm
Width	268.7 mm
Height	43.7 mm