objects, and licenses, user roles, and platform policies are logical entities represented as managed objects. This section describes the CLI and how to manage your FXOS configuration. From the console, connect to the ASA CLI and access global configuration mode. include Displays only those lines that match the You must configure a valid Remote IKE ID (set remote-ike-id ) in FQDN format. manager, chassis manager or the FXOS out-of-band static Configure an IPv6 management IP address and gateway. To set the gateway to the ASA data interfaces, set the gw to 0.0.0.0. name. Saving and filtering output are available with all show commands but DNS servers, the system searches for the servers only in any random order. the getting started guide for information Display the certificate request, copy the request, and send it to the trust anchor or certificate authority. cipher_suite_mode. (also called 'signing') a known message with its own private key. min_num_hours create The default is 14 days. single or double-quotesthese will be seen as part of the expression. Must not contain a character that is repeated more than 3 times consecutively, such as aaabbb. filename. A password is required for each locally-authenticated user account. Both ASA and FXOS has its own authentication, same with SNMP, Syslog and tech-support logs. sa-strength-enforcement {yes | no}. The media type can be either RJ-45 or SFP; SFPs of different The Firepower 2100 console port connects you to the FXOS CLI. Because the DHCP server is enabled by default on Management 1/1, you must disable DHCP before you change the management IP DNS is required to communicate with the NTP server. Console access into the FPR2100 chassis and connect to the FTD application. A key feature of SNMP is the ability to generate notifications from an SNMP agent. To configure HTTPS access to the chassis, do one of the following: (Optional) Specify the HTTPS port. To return to the ASA CLI, enter exit or type Ctrl-Shift-6, x. (Optional) If you set the cipher suite mode to custom , specify the custom cipher suite. management. no-more Turns off pagination for command output. Specify the email address associated with the certificate request. The Firepower 2100 ships with a DB-9 to RJ-45 serial cable, so you will Must pass a password dictionary check. New/Modified commands: set elliptic-curve , set keypair-type. error in your browser indicating an unsupported security protocol version. the SHA1 key on NTP server Version 4.2.8p8 or later with OpenSSL installed, enter the ntp-keygen scope The ASA, ASDM, and FXOS images are bundled together into a single package. Note that in the following syntax description, These vulnerabilities are due to insufficient input validation. be physically enabled in FXOS and logically enabled in the ASA. You cannot create an all-numeric login ID. Guide, Cisco Firepower 2100 FXOS MIB Reference Guide. min_num_hours Set the minimum number of hours that a locally-authenticated user must wait before changing a newly created password, between The minutes value can be any integer between 30-480, inclusive. kb Sets the maximum amount of traffic between 100 and 4194303 KB. If you want to allow access from other networks, or to allow The documentation set for this product strives to use bias-free language. interface_id, set Integrity Algorithmssha256, sha384, sha512, sha1_160. manager, chassis 5 Helpful Share Reply jimmycher The following example configures the system clock. Specify the system contact person responsible for SNMP. device_name. algorithms. This identity certificate allows a client browser to trust the connection, and bring up the web interface with no warnings. a self-signed certificate, the user has no easy method to verify the identity of the device, and the user's browser will initially Existing ciphers include: aes128, aes256, aes128gcm16. SNMP provides a standardized fips-mode, enable SNMPv3 provides secure access to devices by a combination of authenticating and encrypting frames over the network. You can now configure SHA1 NTP server authentication in FXOS. This account is the system administrator or The following example shows how the prompts change during the command entry process: You can save the clock. a connection, loss of connection to a neighbor router, or other significant events. We recommend that you connect to the console port to avoid losing your connection. set password-expiration {days | never} Set the expiration between 1 and 9999 days. You must delete the user account and create a new one. The following example sets the domain name to example.com: You need to specify a DNS server if the system requires resolution of hostnames to IP addresses. show commands If a pre-login banner is not configured, the Messages at levels below Critical are displayed on the terminal monitor only if you have entered the set A message encrypted with either key can be decrypted We added password security improvements, including the following: User passwords can be up to 127 characters. You can manage physical interfaces in FXOS. or pattern, is typically a simple text string. Perform these steps to enable FIPS or Common Criteria (CC) mode on your Firepower 2100. For each block of IP addresses (v4 or v6), up to 25 different subnets can be configured for each service. Pseudo-Random Function (PRF) (IKE only)prfsha384, prfsha512, prfsha256. Notifications can indicate improper user authentication, restarts, the closing of firepower-2110 /security/password-profile* # set password-reuse-interval 120, Password: Specify whether the local user account is active or inactive: set account-status Port 443 is the default port. ip A subnet of 0.0.0.0 and a prefix of 0 allows unrestricted access to a service. Cisco Firepower 2100 ASA Platform Mode FXOS Configuration Guide 15/Aug/2019; Integrating Cisco ASA and Cisco Security Analytics and . wc Displays a count of lines, words, and set no-change-interval Toggle between FXOS & ASA prompt: remote_identity_name. The strong password check is enabled by default. The chassis installs the ASA package and reboots. A locally-authenticated user account can be enabled or disabled by anyone with admin privileges. The old limit was 80 characters. SNMP, you must add or change the Access Lists. (Optional) Set the interface speed for all members of the port-channel to override the properties set on the individual interfaces. set snmp syslocation For ASA syslog messages, you must configure logging in the ASA configuration. for user account names (see Guidelines for User Accounts). example 1GB and 10GB interfaces) by setting the speed to be lower on the Before generating the Certificate Signing Request, all hostnames are resolved using DNS. View the version number of the new package. Both SNMPv1 and SNMPv2c use a community-based form of security. show command is a persistent console connection, not like a Telnet or SSH connection. set If the password strength check is enabled, each user must have a strong {active| inactive}. Enter at this point, the output is saved locally. num_of_passwords Specify the number of unique passwords that a locally-authenticated user must create before that user can reuse a previously-used The following example configures a DNS server with the IPv4 address 192.168.200.105: The following example configures a DNS server with the IPv6 address 2001:db8::22:F376:FF3B:AB3F: The following example deletes the DNS server with the IP address 192.168.200.105: With a pre-login banner, when a user logs into the Secure Firewall chassis press If you disable FQDN enforcement, the Remote IKE ID is optional, and can be set in any format (FQDN, IP Address, revoke-policy {relaxed | strict}. (Optional) Specify the level of Cipher Suite security used by the domain. get to the threat defense cli using the connect command use the fxos cli for chassis level configuration and troubleshooting only for the firepower 2100 enable and HTTPS sessions are closed without warning as soon as you save or commit the transaction. Be sure to configure settings before HTTPS uses components of the Public Key Infrastructure (PKI) to establish secure communications between two devices, such set syslog monitor level {emergencies | alerts | critical | errors | warnings | notifications | information | debugging}. and back again. name You can set the name used for your Firepower 2100 from the FXOS CLI. Enable or disable sending syslog messages to an SSH session. set change-interval data interface nor will FXOS be able to initiate traffic on a data interface. Established connections remain untouched. such as a client's browser and the Firepower 2100. ip_address not be erased, and the default configuration is not applied. New/Modified commands: set dns, set e-mail, set fqdn-enforce , set ip , set ipv6 , set remote-address , set remote-ike-id, Removed commands: fi-a-ip , fi-a-ipv6 , fi-b-ip , fi-b-ipv6. By default, expiration is disabled (never ). month Sets the month as the first three letters of the month name, such as jan for January. The filtering options are entered after the commands initial set syslog file level {emergencies | alerts | critical | errors | warnings | notifications | information | debugging}. All rights reserved. (Optional) Set the Child SA lifetime in minutes (30-480): set enable enforcement for those old connections. Existing algorithms incldue: sha1. To merely support encrypted communications, you add it to the EtherChannel. 2023 Cisco and/or its affiliates. DHCP (see Change the FXOS Management IP Addresses or Gateway). id. Specify the 2-letter country code of the country in which the company resides. From the FXOS CLI, you can then connect to the ASA console, Note that all security policy and other operations are configured in the ASA OS (using CLI or ASDM). FXOS uses a managed object model, where managed objects are abstract representations of physical or logical entities that by piping the output to filtering commands. DNS is configured by default with the following OpenDNS servers: 208.67.222.222, 208.67.220.220. enter keyring_name. The following example enables the DHCP server: Logs are useful both in routine troubleshooting and in incident handling. The certificate must be in Base64 encoded X.509 (CER) format. prefix_length set individual interfaces. To use an interface, it must If you enable both commands, then both requirements must be met. days. the guidelines for a strong password (see Guidelines for User Accounts). set Failed commands are reported in an error message. If you enable the password strength check, the password must be strong, and FXOS rejects any password that does not meet the strength check requirements (see Configure User Settings and Guidelines for User Accounts). The maximum MTU is 9184. Some links below may open a new browser window to display the document you selected. local-address In addition to SHA-based authentication, the chassis also provides privacy using the AES-128 bit Advanced Encryption Standard. You can then reenable DHCP for the new network. The following example regenerates the default key ring: The HTTPS service is enabled on port 443 by default. When you enter a configuration command in the CLI, the command is not applied until you save the configuration. You can configure up to four NTP servers. (Optional) Configure the enforcement of matching cryptographic key strength between IKE and SA connections: set The minutes value can be any integer between 60-1440, inclusive. ip_address mask, no http 192.168.45.0 255.255.255.0 management, http Specify the URL for the file being imported using one of the following: When the new package finishes downloading (Downloaded state), boot the package. the admin user role, and commits the transaction: You can configure global settings for all users. If you use the no-prompt keyword, the chassis will shut down immediately after entering the command. Obtain the key ID and value from the NTP server. description. Display the installed interfaces on the chassis. (Optional) Specify the name of a key ring you added. An expression, If you are doing remote management (Firepower Management Center) then you set the other interface addresses via that tool. noneDisables the limit. Connect to the FXOS CLI, either the console port (preferred) or using SSH. configuration file already exists, which you can choose to overwrite or not. system, scope set syslog file name prefix [http | snmp | ssh], delete local-user-name. ConfiguringtheRolePolicyforRemoteUsers 43 EnablingPasswordStrengthCheckforLocallyAuthenticatedUsers 44 SettheMaximumNumberofLoginAttempts 44 . Suite security level to high: You can configure an IPSec tunnel to encrypt management traffic. output to the appropriate text file, which must already exist. SettheMaximumNumberofLoginAttempts 44 ViewandClearUserLockoutStatus 45 ConfiguringtheMaximumNumberofPasswordChangesforaChangeInterval 46 . You can enter multiple 0-4. prefix [https | snmp | ssh]. Select the lowest message level that you want stored to a file. Define a trusted point for the certificate you want to add to the key ring. characters. Exceptions may be present in the documentation due to language that is hardcoded in the user interfaces of the product software, language used based on RFP documentation, or language that is used by a referenced third-party product. object, scope Specify the trusted point that you created earlier. Typically, the FXOS Management 1/1 IP address will be on the same network as the ASA Management 1/1 IP address, so this procedure In general, a longer key is more secure than a shorter key. prefix [http | snmp | ssh], enter object command to create new objects and edit existing objects, so you can use it instead of the create At any time, you can enter the ? terminal monitor To configure SSH access to the chassis, do one of the following: set ssh-server encrypt-algorithm ViewingCurrentSNMPSettings 73 ConfiguringHTTPS 74 Certificates,KeyRings,andTrustedPoints 74 CreatingaKeyRing 75 RegeneratingtheDefaultKeyRing 75 . keyring Cisco Firepower 2100 Series - Some links below may open a new browser window to display the document you selected. set clock The modulus value (in bits) is in multiples of 8 from 1024 to 2048. Paste in the certificate chain. System clock modifications take with the username: admin and password: Admin123). For IPv4, enter 0.0.0.0 and a prefix of 0 to allow all networks. By default, the Firepower 2100 allows HTTPS access to the chassis manager and SSH access on the Management 1/1 192.168.45.0/24 network. email-addr. egrep Displays only those lines that match the pattern. use the following subcommands. minutes. If you change the gateway from the default ReimageProcedures AboutDisasterRecovery,onpage1 ReimagetheSystemwiththeBaseInstallSoftwareVersion,onpage2 Perform a Factory Reset from ROMMON (Password Reset . num_of_hours Sets the number of hours during which the number of password changes are enforced, between 1 and 745 hours. Specify the location of the host on which the SNMP agent (server) runs. You can only have one console connection at a time. Only Ethernet 1/1 and Ethernet 1/2 are enabled by default in both FXOS and the ASA. FXOS comes up first, but you still need to wait for the ASA to come up. The default username is admin and the default password is Admin123. password. a device's public key along with signed information about the device's identity. enter The chassis uses the privacy password to generate a 128-bit AES key. regenerate yes. have not been altered to an extent greater than can occur non-maliciously. BEGIN CERTIFICATE and END CERTIFICATE flags. To provide stronger authentication for FXOS, you can obtain and install a third-party certificate from a trusted source, or trusted point, that affirms the identity A security level is the permitted level of security within a security model. curve25519 is not supported in FIPS or Common Criteria mode. The default is 3 days. Package updates are managed by FXOS; you cannot upgrade the ASA within the ASA operating system. If you only specify SSLv3, you may see an a, enter set https cipher-suite-mode IP] [MASK] [Mgmt GW] Configure the local sources that generate syslog messages. requests be sent from the SNMP manager. set expiration-warning-period Ignore the message, "All existing configuration will be lost, and the default configuration applied." 0.0.0.0 (the ASA data interfaces), then you will not be able to access FXOS on a { relaxed | strict }, set The level options are listed in order of decreasing urgency. an upgrade. If you enable the password strength check for locally-authenticated users, (Optional) Configure a description up to 256 characters. Set the server rekey limit to set the volume (amount of traffic in KB allowed over the connection) and time (minutes for how enter For example, with show configuration | head and show configuration | last, you can use the lines keyword to change the number of lines displayed; the default is 10. This command is required using an FQDN if you enforce FQDN usage with the set fqdn-enforce command. system goes directly to the username and password prompt. way to backup and restore a configuration. level to determine the security mechanism applied when the SNMP message is processed. You must be a user with admin privileges to add or edit a local user account. If the system clock is currently being synchronized with an NTP server, you will not be able to set the year. show commands You can view the pending commands in any command mode. Wait for the chassis to finish rebooting (5-10 minutes). The system location name can be any alphanumeric string up to 512 characters. All users are assigned the read-only role by default, and this role cannot be removed. The AES privacy password can have a minimum of eight show commands Uses a username match for authentication. For copper interfaces, this speed is only used if you disable autonegotiation. By default, security, scope In order to enable the FDM On-Box management on the firepower 2100 series proceed as follows. Connect to the console port (see Connect to the ASA or FXOS Console). and privileges. Repeat Password: ******, Introduction to FXOS for Firepower 2100 ASA Platform Mode, Commit, Discard, and View Pending Commands, Save and Filter Show Command Output, Filter Show Command Output, Save Show Command Output, Configure Certificates, Key Rings, and Trusted Points for HTTPS or IPSec, About Certificates, Key Rings, and Trusted Points, Regenerate the Default Key Ring Certificate, Configure the DHCP Server for Management Clients, Supported Combinations of SNMP Security Models and Levels, Change the FXOS Management IP Addresses or Gateway, http://httpd.apache.org/docs/2.0/mod/mod_ssl.html#sslciphersuite, Cisco Firepower 2100 FXOS MIB Reference it takes to generate an RSA key pair. The following example You can also enable and disable the DHCP server in the chassis manager at Platform Settings > DHCP. bundled ASDM image. If you are doing local management (Firepower Device Manager) you have to use the FDM GUI via that interface to set the IP addressing of the data plane ports. cipher_suite_string. For IPv6, the prefix length is from 0 to 128. The community name can be any alphanumeric string up to 32 characters. you assign a new role to or remove an existing role from a user account, the active session continues with the previous roles