Cisco ASA 5512-X User manual

Cisco Systems, Inc. www.cisco.com
Cisco ASA 5512-X, ASA 5515-X, ASA 5525-X, ASA 5545-X, and ASA 5555-X Quick Start Guide 1
Cisco ASA 5512-X, ASA 5515-X, ASA
5525-X,ASA5545-X,andASA5555-XQuick
Start Guide
Last Updated: April 27, 2017
1. Package Contents
This section lists the package contents of each chassis. Note that contents are subject to change, and your exact contents might
contain additional or fewer items.
ASA 5512-X, ASA 5515-X, or ASA 5525-X
1
3 4
2
330545
76
5
1ASA 5512-X, ASA 5515-X, or ASA 5525-X Chassis 2BlueConsoleCableandSerialPCTerminal Adapter
(DB-9 to RJ-45)
3Power Cord 4Power Cord Retainer
54 10-32 Phillips Screws for rack mounting 64 12-24 Phillips Screws for rack mounting
74 M6 Phillips Screws for rack mounting

Cisco ASA 5512-X, ASA 5515-X, ASA 5525-X, ASA 5545-X, and ASA 5555-X Quick Start Guide
2. License Requirements
Cisco ASA 5512-X, ASA 5515-X, ASA 5525-X, ASA 5545-X, and ASA 5555-X Quick Start Guide 2
ASA 5545-X and ASA 5555-X
2. License Requirements
ASA Licenses
The ASA 5506-X includes the Base or Security Plus license, depending on the version you ordered. It also comes pre-installed with
the Strong Encryption (3DES/AES) license if you qualify for its use. You can optionally purchase an AnyConnect Plus or Apex
license.
If you need to manually request the Strong Encryption license (which is free), see http://www.cisco.com/go/license.
If you want to upgrade from the Base license to the Security Plus license, or purchase an AnyConnect license, see
http://www.cisco.com/go/ccw. See also the Cisco AnyConnect Ordering Guide and the AnyConnect Licensing Frequently Asked
Questions (FAQ). You will then receive an email with a Product Authorization Key (PAK) so you can obtain the license activation
key. For the AnyConnect licenses, you receive a multi-use PAK that you can apply to multiple ASAs that use the same pool of user
sessions.
Note: The serial number used for licensing is different from the chassis serial number printed on the outside of your hardware. The
chassis serial number is used for technical support, but not for licensing. To view the licensing serial number, enter theshow version
| grep Serial command or see the ASDM Configuration > Device Management > Licensing Activation Key page.
ASA FirePOWER Licenses
The ASA FirePOWER module uses a separate licensing mechanism from the ASA. No licenses are pre-installed, but the box
includes a PAK on a printout that lets you obtain a license activation key for the following licenses:
Control and Protection—Control is also known as “Application Visibility and Control (AVC)” or “Apps”. Protection is also
known as “IPS”. In addition to the activation key for these licenses, you also need “right-to-use” subscriptions for automated
updates for these features.
The Control (AVC) updates are included with a Cisco support contract.
330544
1
3
2
4
5
1ASA 5545-X or ASA 5555-X Chassis (one
power supply shown) 2Blue Console Cable and Serial PC Terminal Adapter (DB-9 to RJ-45)
3Power Cord 4Power Cord Retainer
5Slide Rail Kit

Cisco ASA 5512-X, ASA 5515-X, ASA 5525-X, ASA 5545-X, and ASA 5555-X Quick Start Guide
3. Power On the ASA
Cisco ASA 5512-X, ASA 5515-X, ASA 5525-X, ASA 5545-X, and ASA 5555-X Quick Start Guide 3
The Protection (IPS) updates require you to purchase the IPS subscription from http://www.cisco.com/go/ccw. This
subscription includes entitlement to Rule, Engine, Vulnerability, and Geolocation updates. Note: This right-to-use subscription
does not generate or require a PAK/license activation key for the ASA FirePOWER module; it just provides the right to use the
updates.
Other licenses that you can purchase include the following:
Advanced Malware Protection (AMP)
URL Filtering
These licenses do generate a PAK/license activation key for the ASA FirePOWER module. See the Cisco Firepower System Feature
Licenses for more information.
To install the Control and Protection licenses and other optional licenses, see Install the Licenses, page 12.
3. Power On the ASA
1. Attach the power cable to the ASA and connect it to an electrical outlet.
The power turns on automatically when you plug in the power cable; do not press the power button on the front panel. (For
older models, the power does not turn on automatically; check the hardware installation guide for more information).
2. Check the Power LED on the front of the ASA; if it is solid green, the device is powered on.
3. Check the Status LED on the front of the ASA; after it is solid green, the system has passed power-on diagnostics.
4. Modify the Initial Configuration for the ASA FirePOWER
Module (Optional)
The ASA ships with a default configuration that enables Adaptive Security Device Manager (ASDM) connectivity to the
Management 0/0 interface. When you use a software module such as the ASA FirePOWER module, we recommend that you do
not use the default configuration, which can preclude the ASA FirePOWER module from reaching the Internet for updates. This
section describes how to apply a new configuration so the ASA FirePOWER can access the Internet. This configuration also enables
a basic usable configuration for an inside and outside network.
ASA 9.7 and Later
The following figure shows the recommended network deployment for the ASA 5500-X with the ASA FirePOWER module. This
deployment includes an inside bridge group that includes all but the outside interface so you can use these interfaces as an alternative
to an external switch.

Cisco ASA 5512-X, ASA 5515-X, ASA 5525-X, ASA 5545-X, and ASA 5555-X Quick Start Guide
4. Modify the Initial Configuration for the ASA FirePOWER Module (Optional)
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Note: The ASA 5525-X, 5545-X, and 5555-X include interfaces GigabitEthernet 0/0 through GigabitEthernet 0/7.
This procedure lets you connect to the ASA console port and paste in a new configuration that configures the following behavior:
outside GigabitEthernet 0/0, IP address from DHCP
inside bridge group with GigabitEthernet 0/1 through 0/5 (or through 0/7 for the ASA 5525-X, 5545-X, and 5555-X) member
interfaces, 192.168.1.1
inside --> outside traffic flow
inside --> inside traffic flow for member interfaces
DHCP for clients on inside
Management 0/0 belongs to the ASA FirePOWER module. The interface is Up, but otherwise unconfigured on the ASA. The
ASA FirePOWER module can then use this interface to access the ASA inside network and use the inside interface as the
gateway to the Internet.
Note: Do not configure an IP address for this interface in the ASA configuration. Only configure an IP address in the
FirePOWER configuration. You should consider this interface as completely separate from the ASA in terms of routing.
ASDM access on the inside interface
NAT: Interface PAT for all traffic from inside and management to outside.
Note: If you want to deploy a separate router on the inside network, then you can route between management and inside. In this
case, you can manage both the ASA and ASA FirePOWER module on Management 0/0 with the appropriate configuration changes.
outside
GigabitEthernet 0/0
(DHCP)
inside
BVI 1
192.168.1.1
inside1
GigabitEthernet 0/1
inside3 - inside5
GigabitEthernet 0/3
- GigabitEthernet 0/5
inside2
GigabitEthernet 0/2
Internet
Management 1/1
No ASA IP address
ASA FirePOWER IP address: 192.168.1.2
ASA FirePOWER
Default Gateway
Direct Cable
Connection between
Management 0/0 and
GigabitEthernet 0/1
FP
Management
Computer
AP
- Gigab
bitEthernet 0
bitEtherne

Cisco ASA 5512-X, ASA 5515-X, ASA 5525-X, ASA 5545-X, and ASA 5555-X Quick Start Guide
4. Modify the Initial Configuration for the ASA FirePOWER Module (Optional)
Cisco ASA 5512-X, ASA 5515-X, ASA 5525-X, ASA 5545-X, and ASA 5555-X Quick Start Guide 5
Procedure
1. Connect your computer to the ASA console port with the supplied console cable. You might need to use a third party
serial-to-USB cable to make the connection.
2. Launch a terminal emulator and connect to the ASA.
3. Press the Enter key to see the following prompt:
ciscoasa>
4. Access privileged EXEC mode:
enable
The following prompt appears:
Password:
5. Press Enter. By default, the password is blank.
6. Access global configuration mode:
configure terminal
7. Clear the configuration:
clear configure all
8. Copy and paste the following configuration at the prompt. Omit commands with GigabitEthernet0/6 and GigabitEthernet0/7
and inside_6 and inside_7 for the ASA 5512-X and 5515-X.
interface Management0/0
no shutdown
interface GigabitEthernet0/0
nameif outside
security-level 0
ip address dhcp setroute
no shutdown
interface bvi 1
nameif inside
security-level 100
ip address 192.168.1.1 255.255.255.0
no shutdown
interface GigabitEthernet0/1
nameif inside_1
security-level 100
bridge-group 1
no shutdown
interface GigabitEthernet0/2
nameif inside_2
security-level 100
no shutdown
bridge-group 1
interface GigabitEthernet0/3
nameif inside_3
security-level 100
no shutdown
bridge-group 1
interface GigabitEthernet0/4
nameif inside_4
security-level 100
no shutdown
bridge-group 1

Cisco ASA 5512-X, ASA 5515-X, ASA 5525-X, ASA 5545-X, and ASA 5555-X Quick Start Guide
4. Modify the Initial Configuration for the ASA FirePOWER Module (Optional)
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interface GigabitEthernet0/5
nameif inside_5
security-level 100
no shutdown
bridge-group 1
interface GigabitEthernet0/6
nameif inside_6
security-level 100
no shutdown
bridge-group 1
interface GigabitEthernet0/7
nameif inside_7
security-level 100
no shutdown
bridge-group 1
!
object network obj_any1
subnet 0.0.0.0 0.0.0.0
nat (inside_1,outside) dynamic interface
object network obj_any2
subnet 0.0.0.0 0.0.0.0
nat (inside_2,outside) dynamic interface
object network obj_any3
subnet 0.0.0.0 0.0.0.0
nat (inside_3,outside) dynamic interface
object network obj_any4
subnet 0.0.0.0 0.0.0.0
nat (inside_4,outside) dynamic interface
object network obj_any5
subnet 0.0.0.0 0.0.0.0
nat (inside_5,outside) dynamic interface
object network obj_any6
subnet 0.0.0.0 0.0.0.0
nat (inside_6,outside) dynamic interface
object network obj_any7
subnet 0.0.0.0 0.0.0.0
nat (inside_7,outside) dynamic interface
!
same-security-traffic permit inter-interface
!
http server enable
http 192.168.1.0 255.255.255.0 inside_1
http 192.168.1.0 255.255.255.0 inside_2
http 192.168.1.0 255.255.255.0 inside_3
http 192.168.1.0 255.255.255.0 inside_4
http 192.168.1.0 255.255.255.0 inside_5
http 192.168.1.0 255.255.255.0 inside_6
http 192.168.1.0 255.255.255.0 inside_7
!
dhcpd auto_config outside
dhcpd address 192.168.1.5-192.168.1.254 inside
dhcpd enable inside
!
logging asdm informational
9. Save the new configuration:
write memory
10. Cable the following:

Cisco ASA 5512-X, ASA 5515-X, ASA 5525-X, ASA 5545-X, and ASA 5555-X Quick Start Guide
4. Modify the Initial Configuration for the ASA FirePOWER Module (Optional)
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a. Cable Management 0/0 (for the ASA FirePOWER module) directly to one of: GigabitEthernet 0/1 through GigabitEthernet
0/5 (through 0/7 for the ASA 5525-X, 5545-X, and 5555-X).
Note: You can connect inside and management on the same network because the management interface acts like a separate
device that belongs only to the ASA FirePOWER module.
b. Cable your computer to one of: GigabitEthernet 0/1 through GigabitEthernet 0/5 (through 0/7 for the ASA 5525-X, 5545-X,
and 5555-X).
c. Cable GigabitEthernet 0/0 (outside) to your WAN device, for example, your cable modem.
Note: If the cable modem supplies an outside IP address that is on 192.168.1.0/24 or 192.168.10.0/24, then you must change
the ASA configuration to use a different IP address. Interface IP addresses, HTTPS (ASDM) access, and DHCP server settings
can all be changed using the Startup Wizard. If you change the IP address to which you are connected to ASDM, you will be
disconnected when you finish the wizard. You must reconnect to the new IP address.
ASA 9.6 and Earlier
The following figure shows the suggested network deployment for the ASA 5500-X with the ASA FirePOWER module:
WAN Modem
GigabitEthernet 0/1-0/5 Bridge Group
inside, 192.168.1.1
Internet
Management Computer
DHCP from inside: 192.168.1.x
GigabitEthernet 0/0
outside, DHCP from Modem
Management 0/0
192.168.1.2
(FirePOWER management)
Management PC
Layer 2
Switch
ASA
inside
Management 0/0
No ASA IP address
Module IP address: 192.168.1.2
outside
Module Default Gateway
GigabitEthernet 0/1
192.168.1.1
GigabitEthernet 0/0
Module
Internet

Cisco ASA 5512-X, ASA 5515-X, ASA 5525-X, ASA 5545-X, and ASA 5555-X Quick Start Guide
4. Modify the Initial Configuration for the ASA FirePOWER Module (Optional)
Cisco ASA 5512-X, ASA 5515-X, ASA 5525-X, ASA 5545-X, and ASA 5555-X Quick Start Guide 8
Note: If you have an inside router instead of a switch, you can skip this section and instead configure the ASA to route between
management and an inside network. In this case, configure the ASA and the ASA FirePOWER Management 0/0 IP addresses to be
on the same network. Be sure to configure appropriate routes on the ASA and on the ASA FirePOWER so the management network
can reach the inside network, and vice versa.
This procedure lets you connect to the ASA console port and paste in a new configuration that configures the following behavior:
inside --> outside traffic flow
outside IP address from DHCP
DHCP for clients on inside
Management 0/0 belongs to the ASA FirePOWER module. The interface is Up, but otherwise unconfigured on the ASA. The
ASA FirePOWER can then use this interface to access the ASA inside network and use the inside interface as the gateway to
the Internet.
Note: Do not configure an IP address for this interface in the ASA configuration. Only configure an IP address in the module
configuration. You should consider this interface as completely separate from the ASA in terms of routing.
ASDM access on the inside interface
To achieve the above configuration, perform the following steps.
Procedure
1. Connect your computer to the ASA console port with the supplied console cable. You might need to use a third party
serial-to-USB cable to make the connection.
2. Launch a terminal emulator and connect to the ASA.
3. Press the Enter key to see the following prompt:
ciscoasa>
4. Access privileged EXEC mode:
enable
The following prompt appears:
Password:
5. Press Enter. By default, the password is blank.
6. Access global configuration mode:
configure terminal
7. Clear the configuration:
clear configure all
8. Copy and paste the following configuration at the prompt:
interface management0/0
no shutdown
interface gigabitethernet0/0
nameif outside
ip address dhcp setroute
no shutdown
interface gigabitethernet0/1
nameif inside
ip address 192.168.1.1 255.255.255.0
security-level 100
no shutdown
!

Cisco ASA 5512-X, ASA 5515-X, ASA 5525-X, ASA 5545-X, and ASA 5555-X Quick Start Guide
4. Modify the Initial Configuration for the ASA FirePOWER Module (Optional)
Cisco ASA 5512-X, ASA 5515-X, ASA 5525-X, ASA 5545-X, and ASA 5555-X Quick Start Guide 9
object network obj_any
subnet 0 0
nat (any,outside) dynamic interface
!
http server enable
http 192.168.1.0 255.255.255.0 inside
!
dhcpd address 192.168.1.5-192.168.1.254 inside
dhcpd auto_config outside
dhcpd enable inside
!
logging asdm informational
9. Save the new configuration:
write memory
1. Cable the following:
a. Cable the following to a Layer 2 Ethernet switch:
—GigabitEthernet 0/1 interface (inside)
—Management 0/0 interface (for the module)
—Your computer
Note: You can connect inside and management on the same network because the management interface acts like a separate
device that belongs only to the ASA FirePOWER module.
b. Connect the outside GigabitEthernet 0/0 interface to your upstream router or WAN device.
Note: If the cable modem supplies an outside IP address that is on 192.168.1.0/24 or 192.168.10.0/24, then you must change
the ASA configuration to use a different IP address. Interface IP addresses, HTTPS (ASDM) access, and DHCP server settings
can all be changed using the Startup Wizard. If you change the IP address to which you are connected to ASDM, you will be
disconnected when you finish the wizard. You must reconnect to the new IP address.
GigabitEthernet 0/0
outside, DHCP from modem
Management 0/0
192.168.1.2
(Module management)
Layer 2 Switch
WAN Modem
Management Computer
DHCP from ASA: 192.168.1.x
GigabitEthernet 0/1
inside, 192.168.1.1
(ASA management; Gateway)
Internet

Cisco ASA 5512-X, ASA 5515-X, ASA 5525-X, ASA 5545-X, and ASA 5555-X Quick Start Guide
5. Launch ASDM
Cisco ASA 5512-X, ASA 5515-X, ASA 5525-X, ASA 5545-X, and ASA 5555-X Quick Start Guide 10
5. Launch ASDM
See the ASDM release notes on Cisco.com for the requirements to run ASDM.
This procedure assumes you want to use ASDM to manage the ASA FirePOWER Module. If you want to use the Firepower
Management Center, then you need to connect to the module CLI and run the setup script; see the ASA FirePOWER quick start
guide.
Procedure
1. On the computer connected to the ASA, launch a web browser.
2. In the Address field, enter the following URL: https://192.168.1.1/admin. The Cisco ASDM web page appears.
3. Click one of the available options: Install ASDM Launcher, Run ASDM, or Run Startup Wizard.
4. Follow the onscreen instructions to launch ASDM according to the option you chose. The Cisco ASDM-IDM Launcher
appears.
If you click Install ASDM Launcher, in some cases you need to install an identity certificate for the ASA and a separate
certificate for the ASA FirePOWER module according to Install an Identity Certificate for ASDM.
5. Leave the username and password fields empty, and click OK. The main ASDM window appears.
6. If you are prompted to provide the IP address of the installed ASA FirePOWER module, cancel out of the dialog box. You must
first set the module IP address to the correct IP address using the Startup Wizard.
ASDM can change the ASA FirePOWER module IP address settings over the ASA backplane; but for ASDM to then manage
the module, ASDM must be able to reach the module (and its new IP address) on the Management 0/0 interface over the
network. The recommended deployment allows this access because the module IP address is on the inside network. If ASDM
cannot reach the module on the network after you set the IP address, then you will see an error.
7. Choose Wizards > Startup Wizard.
8. Configure additional ASA settings as desired, or skip screens until you reach the ASA FirePOWER Basic Configuration
screen.

Cisco ASA 5512-X, ASA 5515-X, ASA 5525-X, ASA 5545-X, and ASA 5555-X Quick Start Guide
6. Run Other ASDM Wizards and Advanced Configuration
Cisco ASA 5512-X, ASA 5515-X, ASA 5525-X, ASA 5545-X, and ASA 5555-X Quick Start Guide 11
Set the following values to work with the default configuration:
—IP Address—192.168.1.2
—Subnet Mask—255.255.255.0
—Gateway—192.168.1.1
9. Click I accept the agreement, and click Next or Finish to complete the wizard.
10. Quit ASDM, and then relaunch. You should see ASA FirePOWER tabs on the Home page.
6. Run Other ASDM Wizards and Advanced Configuration
ASDM includes many wizards to configure your security policy. See the Wizards menu for all available wizards.
To continue configuring your ASA, see the documents available for your software version at Navigating the Cisco ASA Series
Documentation.
7.Configure the ASA FirePOWER Module
Use ASDM to install licenses, configure the module security policy, and send traffic to the module.
Note: You can alternatively use the Firepower Management Center to manage the ASA FirePOWER module. See the ASA
FirePOWER Module Quick Start Guide for more information.

Cisco ASA 5512-X, ASA 5515-X, ASA 5525-X, ASA 5545-X, and ASA 5555-X Quick Start Guide
7.Configure the ASA FirePOWER Module
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Install the Licenses
The Control and Protection licenses are provided by default and the Product Authorization Key (PAK) is included on a printout in
your box. If you ordered additional licenses, you should have PAKs for those licenses in your email.
Procedure
1. Obtain the License Key for your chassis by choosing Configuration > ASA FirePOWER Configuration > Licenses and
clicking Add New License.
The License Key is near the top; for example, 72:78:DA:6E:D9:93:35.
2. Click Get License to launch the licensing portal. Alternatively, in your browser go to http://www.cisco.com/go/license.
3. Enter the PAKs separated by commas in the Get New Licenses field, and click Fulfill.
4. You will be asked for the License Key and email address among other fields.
5. Copy the resulting license activation key from either the website display or from the zip file attached to the licensing email that
the system automatically delivers.
6. Return to the ASDM Configuration > ASA FirePOWER Configuration > Licenses > Add New License screen.
7. Paste the license activation key into the License box.
8. Click Verify License to ensure that you copied the text correctly, and then click Submit License after verification.
9. Click Return to License Page.
Configure the ASA FirePOWER Security Policy
Procedure
1. Choose Configuration > ASA FirePOWER Configuration to configure the ASA FirePOWER security policy.
Use the ASA FirePOWER pages in ASDM for information. You can click Help in any page, or choose Help > ASA
FirePOWER Help Topics, to learn more about how to configure policies.
See also the ASA FirePOWER module user guide.
Configure the ASA Security Policy
Procedure
1. To send traffic to the module, choose Configuration > Firewall > Service Policy Rules.
2. Choose Add > Add Service Policy Rule.
3. Choose whether to apply the policy to a particular interface or apply it globally and click Next.
4. Configure the traffic match. For example, you could match Any Traffic so that all traffic that passes your inbound access rules
is redirected to the module. Or, you could define stricter criteria based on ports, ACL (source and destination criteria), or an
existing traffic class. The other options are less useful for this policy. After you complete the traffic class definition, click Next.
5. On the Rule Actions page, click the ASA FirePOWER Inspection tab.
6. Check the Enable ASA FirePOWER for this traffic flow check box.
7. In the If ASA FirePOWER Card Fails area, click one of the following:
—Permit traffic—Sets the ASA to allow all traffic through, uninspected, if the module is unavailable.
—Close traffic—Sets the ASA to block all traffic if the module is unavailable.

Cisco ASA 5512-X, ASA 5515-X, ASA 5525-X, ASA 5545-X, and ASA 5555-X Quick Start Guide
8. Where to Go Next
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8. (Optional) Check Monitor-only to send a read-only copy of traffic to the module, i.e. passive mode.
9. Click Finish and then Apply.
Repeat this procedure to configure additional traffic flows as desired.
8. Where to Go Next
For more information about the ASA FirePOWER module and ASA operation, see the “ASA FirePOWER Module” chapter in
the ASA/ASDM firewall configuration guide, or the ASDM online help. You can find links to all ASA/ASDM documentation
at Navigating the Cisco ASA Series Documentation.
For more information about ASA FirePOWER configuration, see the online help or the ASA FirePOWER module
configuration guide or the Firepower Management Center configuration guide for your version.
Cisco and the Cisco logo are trademarks or registered trademarks of Cisco and/or its affiliates in the U.S. and other countries. To view a list of
Cisco trademarks, go to this URL: www.cisco.com/go/trademarks. Third-party trademarks mentioned are the property of their respective owners. The
use of the word partner does not imply a partnership relationship between Cisco and any other company. (1110R)
© 2016 Cisco Systems, Inc. All rights reserved.

Cisco ASA 5512-X, ASA 5515-X, ASA 5525-X, ASA 5545-X, and ASA 5555-X Quick Start Guide
8. Where to Go Next
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