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At this point our Firewall has successfully downloaded and booted the Boot image and is ready to accept the System image. At the prompt type setup and simply follow the bouncing ball. The default value that will be selected when leaving the parameter blank and hitting enter is marked in square brackets [ ] :.

Although this address is unlikely to change, if it does change, the system will stop functioning correctly. We suggest you use static addressing instead. Apply the changes? Restarting network services During the installation, the process will ask for the necessary credentials to authenticate to the FTP server.

When the system image installation is complete , the system will require the user to hit enter to reboot. Unnecessary output e. Do you want to continue? Doing so might leave system in unusable state.

Starting upgrade process Populating new system image. Reboot is required to complete the upgrade. Press ' Enter ' to reboot the system. While this process is underway you will see a lot of information during shutdown and startup. While it might seem repetitive and pointless to configure the network settings three times during the FTD boot image and system image installation, this allows companies to perform these necessary preparation tasks in an isolated environment, e.

Similar to the previous steps, pressing enter will accept the default value shown between the brackets [ ]:. System initialization in progress. Please stand by. You must change the password for 'admin' to continue. You must configure the network to continue. The IT Blog Awards is now accepting submissions!

Created by caiharve on PM. Submit your blog, vlog or podcast today. Created by Brett Murrell on AM. Created by Dinkar Sharma on PM. Ask a Question. Find more resources. Blogs Security Blogs Security News. Project Gallery. New Community Member Guide. Related support document topics. Recognize Your Peers. Spotlight Award Nomination. Which of these topics should we host an event in the Community? Hide Results. ISE posture. Before you add a new device, make sure your account contains the licenses you need.

To purchase additional licenses, contact your Cisco representative or partner contact. Upgrading FTDv to Version 7. To continue using your legacy non-tiered license, after upgrade, change the tier to Variable. New keywords allow you to customize the output of the show cluster history command. You can now use the FTD CLI to permanently remove a unit from the cluster, converting its configuration to a standalone device.

We added a new Section 0 to the NAT rule table. This section is exclusively for the use of the system. Any NAT rules that the system needs for normal functioning are added to this section, and these rules take priority over any rules you create. Previously, system-defined rules were added to Section 1, and user-defined rules could interfere with proper system functioning.

You cannot add, edit, or delete Section 0 rules, but you will see them in show nat detail command output. You can now configure up to 10 virtual routers on an ISA device. When you configure a site-to-site VPN that uses virtual tunnel interfaces, you can select a backup VTI for the tunnel.

Specifying a backup VTI provides resiliency, so that if the primary connection goes down, the backup connection might still be functional.

For example, you could point the primary VTI to the endpoint of one service provider, and the backup VTI to the endpoint of a different service provider. The system distributes sessions among grouped devices by number of sessions; it does not consider traffic volume or other factors. You can use this as the primary or secondary authentication method, or as a fallback in case the configured remote server cannot be reached.

Local usernames and passwords are stored in local realms. Every connection profile in the RA VPN policy that uses local authentication will use the local realm you specify here. The new dynamic access policy allows you to configure remote access VPN authorization that automatically adapts to a changing environment:. This module runs on endpoints and performs a posture assessment that the dynamic access policy will use.

Dynamic access policies specify session attributes such as group membership and endpoint security that you want to evaluate each time a user initiates a session. You can then deny or grant access based on that evaluation.

We now support multi-certificate authentication for remote access VPN users. We now support AnyConnect custom attributes, and provide an infrastructure to configure AnyConnect client features without adding explicit support for these features in the system.

For new Version 7. Upgraded deployments continue to use Snort 2, but you can switch at any time. Advantages to using Snort 3 include, but are not limited to:. Syntax that makes custom intrusion rules easier to write.

Reasons for 'would have dropped' inline results in intrusion events. Improved serviceability, due to Snort 3-specific telemetry data sent to Cisco Success Network, and to better troubleshooting logs. The system automatically uses the appropriate rule set for your configurations. A Version 7. However, unlike Snort 2, you cannot update Snort 3 on a device by upgrading the FMC only and then deploying.

With Snort 3, new features and resolved bugs require you upgrade the software on the FMC and its managed devices. For information on the Snort included with each software version, see the Bundled Components section of the Cisco Firepower Compatibility Guide. Before you switch to Snort 3, we strongly recommend you read and understand the Firepower Management Center Snort 3 Configuration Guide.

Pay special attention to feature limitations and migration instructions. Although upgrading to Snort 3 is designed for minimal impact, features do not map exactly. Careful planning and preparation can help you make sure that traffic handled as expected. You can now use dynamic objects in access control rules.

But unlike a network object, changes to dynamic objects take effect immediately, without having to redeploy. This is useful in virtual and cloud environments, where IP addresses often dynamically map to workload resources.

The connector is a separate, lightweight application that quickly and seamlessly updates firewall policies based on workload changes. When your workload changes, the connector updates the dynamic object and the system immediately starts handling traffic based on the new mappings.

After you create a dynamic object, you can add it to access control rules on the new Dynamic Attributes tab in the access control rule editor. You can now configure user identity rules with users from Microsoft Active Directory forests groupings of AD domains that trust each other. You now configure a realm and directories at the same time. DNS filtering, which was introduced as a Beta feature in Version 6. Improved process for storing events in a Secure Network Analytics on-prem deployment.

You can use a Stealthwatch Management Console alone, or you can configure Stealthwatch Management Console, flow collector, and data store. Note that the wizards replace the narrower-focus page where you used to configure Stealthwatch contextual cross-launch; that is now a step in the wizard.

For upgraded deployments where you were using syslog to send Firepower events to Stealthwatch, disable those configurations before you use the wizard. Otherwise, you will get double events. Work with events stored remotely in a Secure Network Analytics on-prem deployment.

You can now use the FMC to work with connection events stored remotely in a Secure Network Analytics on-prem deployment. The default is to display locally stored connection events, unless there are none in the time range. In that case, the system displays remotely stored events.. This feature is supported for connection events only; cross-launch is still the only way to examine remotely stored Security Intelligence, intrusion, file and malware events.

Even in the unified event viewer, the system only displays locally stored events of those types. Store all connection events in the Secure Network Analytics cloud. Previously, you were limited to security events: Security Intelligence, intrusion, file, and malware events, as well as their associated connection events. The old option to send high priority connection events to the cloud has been replaced with a choice of All , None , or Security Events.

These settings also control which events you send to SecureX. However, even if you choose to send all connection events to the cloud, SecureX consumes only the security higher priority connection events. This can help you look relationships between events of different types. A single search field allows you to dynamically filter the view based on multiple criteria, and a Go Live option displays events received from managed devices in real time.

Exempt all connection events from rate limiting when you turn off local storage. Event rate limiting applies to all events sent to the FMC, with the exception of security events: Security Intelligence, intrusion, file, and malware events, as well as their associated connection events. In Version 7. Other than turning it off by setting it to zero, Maximum Connection Events does not govern connection event rate limiting.

Any non-zero number in this field ensures that all lower-priority connection events are rate limited. Note that disabling local event storage does not affect remote event storage, nor does it affect connection summaries or correlation. The system still uses connection event information for features like traffic profiles, correlation policies, and dashboard displays. Port and protocol displayed together in file and malware event tables.

In file and malware event tables, the port field now displays the protocol, and you can search port fields for protocol. For events that existed before upgrade, if the protocol is not known, the system uses "tcp. FTD upgrades are now easier faster, more reliable, and take up less disk space. A new Upgrades tab in the Message Center provides further enhancements to upgrade status and error reporting. It walks you through important pre-upgrade stages, including selecting devices to upgrade, copying the upgrade package to the devices, and compatibility and readiness checks.

As you proceed, the system displays basic information about your selected devices, as well as the current upgrade-related status. This includes any reasons why you cannot upgrade. If a device does not "pass" a stage in the wizard, it does not appear in the next stage.

If you navigate away from wizard, your progress is preserved, although other users with Administrator access can reset, modify, or continue the wizard. Even though you must select and upgrade these devices as a unit, the wizard displays them as standalone devices. Device status and upgrade readiness are evaluated and reported on an individual basis. This means it is possible for one unit to appear to "pass" to the next stage while the other unit or units do not.

However, these devices are still grouped. Running a readiness check on one, runs it on all. Starting the upgrade on one, starts it on all. To avoid possible time-consuming upgrade failures, manually ensure all group members are ready to move on to the next step of the wizard before you click Next.

The number of devices you can upgrade at once is now limited by your management network bandwidth—not the system's ability to manage simultaneous upgrades. Previously, we recommended against upgrading more than five devices at a time.

Only upgrades to FTD Version 6. If you are upgrading devices to an older FTD release—even if you are using the new upgrade wizard—we still recommend you limit to five devices at a time. You can now queue and invoke upgrades for all FTD models at the same time, as long as the system has access to the appropriate upgrade packages.

Previously, you would choose an upgrade package, then choose the devices to upgrade using that package. That meant that you could upgrade multiple devices at the same time only if they shared an upgrade package.

For example, you could upgrade two Firepower series devices at the same time, but not a Firepower series and a Firepower series. When you perform a local backup, the backup file is copied to the SD card if present. To restore the configuration on a replacement device, simply install the SD card in the new device, and depress the Reset button for 3 to 15 seconds during the device bootup.

Selective policy deployment, which was introduced in Version 6. Additionally, full support returns for the Configuration Memory Allocation module, which was introduced in Version 6. Support for Enrollment over Secure Transport for certificate enrollment was provided. A new certificate key type- EdDSA was added with key size You can now search for certain policies by name, and for certain objects by name and configured value. This feature is not available with the Classic theme.

After you reboot, hardware crypto acceleration is automatically enabled. Improved CPU usage and performance for many-to-one and one-to-many connections. This improves performance and CPU usage in situations where many connections are going to the same server such as a load balancer or web server , or one endpoint is making connections to many remote hosts. We changed the following commands: clear local-host deprecated , show local-host.

Version 7. Otherwise, although the upgrade preserves your current settings, VPN connections through the device will fail. To continue managing older Firepower Threat Defense devices only Version 6. Upgrading Firepower Threat Defense to Version 7. If you are still using these options in your platform settings policy, change and verify your configurations before you upgrade Firepower Threat Defense. Do not proceed with upgrade until your AMP for Networks deployment is working as expected.

Continue to configure rules with SGT attributes here. Previously, you clicked How-Tos at the bottom of the browser window. FMCv for VMware now supports high availability. Version 6. Custom Metric Publisher. A new scaling policy based on memory consumption is available. Modified to Single Stack deployment. All Lambda functions and AWS resources are deployed from a single stack for a streamlined deployment.

You can now configure FMC management of the FTD on a data interface instead of using the dedicated management interface. This feature is useful for remote deployment when you want to manage the FTD at a branch office from an FMC at headquarters and need to manage the FTD on the outside interface.

FMC access on a data interface is not supported with clustering or high availability. Currently, interfaces will be in an Up state as long as the FXOS admin state is up and the physical link state is up. The FTD application interface admin state is not considered. Without synchronization from FTD, data interfaces can be in an Up state physically before the FTD application has completely come online, for example, or can stay Up for a period of time after you initiate an FTD shutdown.

For inline sets, this state mismatch can result in dropped packets because external routers may start sending traffic to the FTD before the FTD can handle it. This feature is disabled by default, and can be enabled per logical device in FXOS. It is also not supported for ASA.

Previously, when you set an SFP interface speed or Mbps on these devices, flow control and link status negotiation was automatically enabled. You could not disable it. Now, you can select No Negotiate to disable flow control and link status negotiation.

You cannot disable negotation at Mbps. Show cluster status from the Device Management page, including History and Summary per unit.

Cluster deployment now completes faster. Also, for most deployment failures, it fails more quickly. Changes to PAT address allocation in clustering. The way PAT addresses are distributed to the members of a cluster is changed.

Previously, addresses were distributed to the members of the cluster, so your PAT pool would need a minimum of one address per cluster member. Now, the control instead divides each PAT pool address into equal-sized port blocks and distributes them across cluster members.

Each member has port blocks for the same PAT addresses. Port blocks are allocated in port blocks from the range. You can optionally include the reserved ports, , in this block allocation when you configure PAT pool rules.

For example, in a 4-node cluster, each node gets 32 blocks with which it will be able to handle connections per PAT pool IP address compared to a single node handling all connections per PAT pool IP address.

As part of this change, PAT pools for all systems, whether standalone or operating in a cluster, now use a flat port range of — Note that if you configure port block allocation the Block Allocation PAT pool option , your block allocation size is used rather than the default port block.

This change takes effect automatically. You do not need to do anything before or after upgrade. These modules can provide services such as web security, malware protection, off-network roaming protection, and so on. This feature helps administrators perform patch management on out-of-the-office endpoints, especially devices that are infrequently connected by the user, via VPN, to the office network. Endpoint operating system login scripts which require corporate network connectivity also benefit.

This allows dynamic or static routes to be used. Using VTI does away with the requirement of configuring static crypto map access lists and mapping them to interfaces.

Traffic is encrypted using static route or BGP. You can create a routed security zone, add VTI interfaces to it, and define access control rules for the decrypted traffic control over the VTI tunnel.

This allowed static routes to be automatically inserted into the routing process for networks and hosts protected by a remote tunnel endpoint. You can now obtain signed CA certificates and identity certificates from a CA authority independently of each other.

We made the following changes to PKI certificate enrollment objects, which store enrollment parameters for creating Certificate Signing Requests CSRs and obtaining identity certificates:.

If you enable this option, you will receive only a signed CA certificate from the CA authority, and not the identity certificate.

You can now leave the CA Certificate field blank in the manual enrollment settings for PKI certificate enrollment objects. If you do this, you will receive only the identity certificate from the CA authority, and not the signed CA certificate.

We made the following enhancements to FTD certificate management:. You can now view the chain of certifying authorities CAs when viewing certificate contents. You do not have decrypt the traffic for this feature to work. We recommend enabling this feature if you want to perform URL filtering and application control on encrypted traffic.

However, it can affect device performance, especially on lower-memory models. On a TLS 1. URL filtering on traffic to websites with unknown reputation.

You can now perform URL filtering for websites that have an unknown reputation. DNS filtering enhances URL filtering by determining the category and reputation of requested domains earlier in the transaction, including in encrypted traffic—but without decrypting the traffic. DNS filtering is a Beta feature and may not work as expected. Do not use it in production environments.

Shorter update frequencies for Security Intelligence feeds. Previously, the shortest update frequency was 30 minutes. If you configure one of these shorter frequencies on a custom feed, you must also configure the system to use an md5 checksum to determine whether the feed has updates to download.

Use pxGrid 2. If you are still using pxGrid 1. That version is deprecated. For use with pxGrid 2. ISE remediations will not launch if you are using the 'wrong' pxGrid. For detailed compatibility information for all supported Firepower versions, including integrated products, see the Cisco Firepower Compatibility Guide. You can now group realms into ordered realm sequences. Add a realm sequence to an identity rule in the same way as you add a single realm. When applying the identity rule to network traffic, the system searches the Active Directory domains in the order specified.

You cannot create realm sequences for LDAP realms. The system can now decide not to submit a suspected malware file for dynamic analysis, based on the static analysis results for example, a file with no dynamic elements. The new S7Commplus preprocessor supports the widely accepted S7 industrial protocol. You can use it to apply corresponding intrusion and preprocessor rules, drop malicious traffic, and generate intrusion events.

Configure the preprocessor: In the network analysis policy editor, under Settings , click S7Commplus Configuration. The FMC now warns you of rule collisions when you import custom local intrusion rules. Previously, the FMC would silently skip the rules that cause collisions—with the exception of Version 6. On the Rule Updates page, if a rule import had collisions, a warning icon is displayed in the Status column. For more information, hover your pointer over the warning icon and read the tooltip.

You should always make sure that updated versions of custom rules have new revision numbers. We recommend you read the best practices for importing local intrusion rules in the Firepower Management Center Configuration Guide. Previously, the system only matched ClientHello messages to Decrypt - Resign rules.

The match relies on data from the ClientHello message and from cached server certificate data. Remote data storage and cross-launch with an on-prem Stealthwatch solution. When viewing events in FMC, you can quickly cross-launch to view events in your remote data storage location.

This on-prem solution is supported for FMCs running Version 6. However, contextual cross-launch requires Firepower Version 6. Quickly add Stealthwatch contextual cross-launch resources. A new page on the FMC allows you to quickly add contextual cross-launch resources for your Stealthwatch appliance.

After you add Stealthwatch resources, you manage them on the general contextual cross-launch page. This is where you continue to manually create and manage non-Stealthwatch cross-launch resources. You can now cross-launch into an external resource using the following additional types of event data:. New data types in the dashboard and event viewer now offer cross-launch on right click. Bugtraq vulnerability data is no longer available. Most vulnerability data now comes from the NVD.

To support this change, we made the following changes:. Renamed the Vulnerability Impact field to Impact in the table view only. Removed the Bugtraq ID filtering option from the Hosts network map.

If you export vulnerability data, make sure any integrations are working as expected after the upgrade. In FMC deployments, Firepower appliances must now pass pre-upgrade compatibility checks before you can run more complex readiness checks or attempt to upgrade. This check catches issues that will cause your upgrade to fail—but we now catch them earlier and block you from proceeding.

Upgrade is blocked as long as you are upgrading the device to Version 6. You cannot use the FMC to upgrade a device if that device has out-of-date configurations. Upgrade is blocked as long as the FMC is running Version 6. For example, you are blocked from upgrading a device from 6. You cannot upgrade an FMC from Version 6. For upgrades from earlier versions including to Version 6.

When you select an upgrade package to install, the FMC displays compatibility check results for all eligible appliances. The new Readiness Check page also displays this information. You cannot upgrade until you fix the issues indicated. Readiness checks assess a Firepower appliance's preparedness for a software upgrade. These checks include database integrity, file system integrity, configuration integrity, disk space, and so on. After you upgrade the FMC to Version 6.

Readiness checks are now supported on high availability and clustered FTD devices, without having to log into the device CLI. Readiness checks for FTD device upgrades to Version 6. Although we still recommend you push the upgrade package to the device before you begin the upgrade itself, you no longer have to do so before you run the readiness check.

A new Readiness Checks page allows you to view the results of readiness checks for the FTD devices in your deployment. You can also re-run readiness checks from this page. Readiness check results include the estimated upgrade time but do not include reboot time. Error messages are better. Note that these improvements are supported for FTD upgrades from Version 6.

The Message Center also provides enhanced status and error messages. Also on this pop-up, you can manually cancel failed or in-progress upgrades Cancel Upgrade , or retry failed upgrades Retry Upgrade.

Canceling an upgrade reverts the device to its pre-upgrade state. To be able to manually cancel or retry a failed upgrade, you must disable the new auto-cancel option, which appears when you use the FMC to upgrade an FTD device: Automatically cancel on upgrade failure and roll back to the previous version.

With the option enabled, the device automatically reverts to its pre-upgrade state upon upgrade failure. Auto-cancel is not supported for patches. In an HA or clustered deployment, auto-cancel applies to each device individually. That is, if the upgrade fails on one device, only that device is reverted. FMC upgrades now postpone scheduled tasks. Any task scheduled to begin during the upgrade will begin five minutes after the post-upgrade reboot. Before you begin any upgrade, you must still make sure running tasks are complete.

Tasks running when the upgrade begins are stopped, become failed tasks, and cannot be resumed. Note that this feature is supported for all upgrades from a supported version.

This includes Version 6. This feature is not supported for upgrades to a supported version from an unsupported version. To upgrade a Firepower appliance, you must have enough free disk space or the upgrade fails. Upgrades now remove locally stored PCAP files. You can now "roll back" configurations on an FTD device, replacing them with the previously deployed configurations.

Rollback is a Beta feature, and is not supported in all deployment types and scenarios. It is also a disruptive operation. Make sure you read and understand the guidelines and limitations in the Policy Management chapter of the Firepower Management Center Configuration Guide.

Deploy intrusion and file policies independently of access control policies. You can now select and deploy intrusion and file policies independently of access control policies, unless there are dependent changes. Search results include partial matches. Searching on criteria filters the rule table so only matching rules are displayed.

Copy and move rules between access control and prefilter policies. You can copy access control rules from one access control policy to another. You can also move rules between an access control policy and its associated prefilter policy. For restrictions and specific formatting instructions, see the Reusable Objects chapter of the Firepower Management Center Configuration Guide.

Interface object optimization for access control and prefilter policies. You can now enable interface object optimization on specific FTD devices. Interface object optimization is disabled by default. If you enable it, you should also enable Object Group Search —which now applies to interface objects in addition to network objects—to reduce memory usage on the device. When you log out of the FMC, there is an automatic five-second delay and countdown.

You can click Log Out again to log out immediately. Health Status summary page that provides an at-a-glance view of the health of the Firepower Management Center and all of the devices that the FMC manages. The Monitoring navigation pane allows you to navigate the device hierarchy. Managed devices are listed individually, or grouped according to their geolocation, high availability, or cluster status where applicable. You can view health monitors for individual devices from the navigation pane.

Custom dashboards to correlate interrelated metrics. Select from predefined correlation groups, such as CPU and Snort; or create a custom correlation dashboard by building your own variable set from the available metric groups. We replaced the CPU Usage health module with four new modules:. We added the following health modules to track memory use:.

Memory Usage Data Plane: Monitors the percentage of allocated memory used by data plane processes. Memory Usage Snort: Monitors the percentage of allocated memory used by the Snort process. We added the following health modules to track statistics:. Critical Process Statistics: Monitors the state of critical processes, their resource consumption, and the restart counts.

Snort Statistics: Monitors Snort statistics for events, flows, and packets. You can now filter the current view in the Message Center. The Dusk theme is a Beta feature.

If you encounter issues that prevent you from using a page or feature, switch to a different theme. Although we cannot respond to everybody, we also welcome feedback — please use the feedback link on the User Preferences page or contact us at fmc-light-theme-feedback cisco.

You cannot upgrade a Firepower Management Center with user agent configurations to Version 6. To convert your license, contact Sales. Less secure Diffie-Hellman groups, and encryption and hash algorithms.

You may not be able to upgrade a Firepower Management Center if you use any of the following Firepower Threat Defense features:. Group 5 continues to be supported in Firepower Management Center deployments for IKEv1, but we recommend you change to a stronger option.

DES continues to be supported and is the only option for users who do not satisfy export controls. However, it is no longer supported in IKEv2 policies. Appliance Configuration Resource Utilization heath module temporary deprecation. Firepower Management Center upgraded to Version 6. Continues to support the module, but only if the devices remain at Version 6.

If you upgrade the devices to Version 6. To resolve the error, use the Firepower Management Center to disable the module and reapply policies. In the rare case that you add a Version 6. This error is safe to ignore. Full support returns in Version 7.

A Version 6. You can switch themes in your user preferences. We no longer test Firepower web interfaces using Microsoft Internet Explorer. You cannot upgrade to or freshly install Version 6. Upgrades now postpone scheduled tasks. Note that this feature is supported for Firepower appliances running Version 6. It is not supported for upgrades to Version 6. Appliance Configuration Resource Utilization health module.

The module alerts when the size of your deployed configurations puts a device at risk of running out of memory. The alert shows you how much memory your configurations require, and by how much this exceeds the available memory.

If this happens, re-evaluate your configurations. Most often you can reduce the number or complexity of access control rules or intrusion policies. For information on best practices for access control, see the Firepower Management Center Configuration Guide.

The upgrade process automatically adds and enables this module in all health policies. After upgrade, apply health policies to managed devices to begin monitoring. This module requires Version 6. Custom intrusion rule import does not fail when rules collide.

In Version 6. We introduced the Firepower You can also deploy ASA logical devices on this platform. Requires FXOS 2. You must resize before you upgrade. For more information, see the Version 6. The serverless infrastructure in cloud-based deployments allow you to automatically adjust the number of FTDv instances in the Auto Scale group based on capacity needs. This change makes it easier for you to deploy a new device on your existing network. The default is bytes.



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