cisco firepower 2100 fxos cli configuration guide

For example, to generate number. To use an interface, it must be physically enabled in FXOS and logically enabled in the ASA. You must configure DNS (see Configure DNS Servers) if you enable this feature. setting, set the value to 0. you assign a new role to or remove an existing role from a user account, the active session continues with the previous roles An attacker could exploit these vulnerabilities by including crafted arguments to specific CLI . This task applies to a standalone ASA. it takes to generate an RSA key pair. ip address We recommend that each user have a strong password. You can configure multiple email addresses. pass_change_num Sets the maximum number of times that a locally-authenticated user can change their password during the change interval, output of detail. not be erased, and the default configuration is not applied. If you configure remote management, SSH to SettheMaximumNumberofLoginAttempts 44 ViewandClearUserLockoutStatus 45 ConfiguringtheMaximumNumberofPasswordChangesforaChangeInterval 46 . settings are automatically synced between the Firepower 2100 chassis and the ASA OS. To set the gateway to the ASA data interfaces, set the gw to 0.0.0.0. A certificate is a file containing object. CLI. display an authentication warning. enable. This is the default setting. year Sets the year as 4 digits, such as 2018. hour Sets the hour in 24-hour format, where 7 pm is entered as 19. key_id, set (Complete descriptions of these options is beyond the scope of this document; All users are assigned the read-only role by default, and this role cannot be removed. Display the certificate request, copy the request, and send it to the trust anchor or certificate authority. You must manually regenerate the default key ring certificate if the certificate expires. You cannot upgrade ASA and FXOS separately from each other; they are always bundled together. show commands IP] [MASK] [Mgmt GW] If you are doing remote management (Firepower Management Center) then you set the other interface addresses via that tool. To return to the FXOS console, enter Ctrl+a, d. You can connect to FXOS on Management 1/1 with the default IP address, 192.168.45.45. (Optional) Specify the last name of the user: set lastname For ASA syslog messages, you must configure logging in the ASA configuration. keyring_name. Otherwise, the chassis will not shut down until log-level name, set When you connect to the ASA console from the FXOS console, this connection password. If you enable both commands, then both requirements must be met. manager and the FXOS CLI. (exclamation point), + (plus sign), - (hyphen), and : (colon). name. The security level determines the privileges required to view the message associated with an SNMP trap. manager, chassis keyring an upgrade. show ntp-server [hostname | ip_addr | ip6_addr]. ip A subnet of 0.0.0.0 and a prefix of 0 allows unrestricted access to a service. scope To configure SSH access to the chassis, do one of the following: set ssh-server encrypt-algorithm show command 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 the ASA data interface IP address on port 3022 (the default port). configuration into a new device, you will have to modify the show output to include The AES privacy password can have a minimum of eight SSH is enabled by default. We added the following IKE and ESP ciphers and algorithms (not configurable): Ciphersaes192. For information about the Management interfaces, see ASA and FXOS Management. Message origin authenticationEnsures that the claimed identity of the user on whose behalf received data was originated is To return to the FXOS CLI, enter Ctrl+a, d. If you SSH to the ASA (after you configure SSH access in the ASA), connect to the FXOS CLI. We added the following SSH server encryption algoritghms: We added the following SSH server key exchange methods: New/Modified commands: set ssh-server encrypt-algorithm , set ssh-server kex-algorithm. Configure the local sources that generate syslog messages. enter Several of these subcommands have additional options that let you further control the filtering. The admin account is always active and does not expire. The strong password check is enabled by default. You can reenable DHCP using new client IP addresses after you change the management IP address. interface attempts to save the current configuration to the system workspace; a ASA fxos permit command), you can also connect to the data interface IP address on the non-standard port, by default, 3022. By default, the minumum number is 0, which disables the history count and allows users to reuse firepower# connect ftd Configure the FTD management IP address. show command, despite the failure. remote-subnet SNMP is an application-layer protocol that provides a message format for The set lacp-mode command was changed to set port-channel-mode to match the command usage in the Firepower 4100/9300. You do not need to commit the buffer. We recommend that you first set FIPS mode on the ASA, wait for the device to reload, and then set FIPS mode in FXOS. Committing multiple commands all together is not a singular operation. minutes Sets the maximum time between 10 and 1440 minutes. The pattern. ipv6-config. (Optional) Specify the date that the user account expires. system, set The SubjectName and at least one DNS SubjectAlternateName name is required. For details, see http://httpd.apache.org/docs/2.0/mod/mod_ssl.html#sslciphersuite. pattern. 0-4. ntp-server {hostname | ip_addr | ip6_addr}, show noneDisables the limit. the getting started guide for information Be sure to configure settings before >> { volatile: Please set it now. You can accumulate pending changes also shows how to change the ASA IP address on the ASA. {active| inactive}. The Firepower 2100 supports the following ciphers and algorithms: modp2048, curve25519, ecp256, ecp384, ecp521, modp3072, modp4096. If you want You can manage physical interfaces in FXOS. The level options are listed in order of decreasing urgency. Similarly, to keep the existing management IP address while changing the gateway, omit the ipv6 and ipv6-prefix keywords. same speed and duplex. You can send syslog messages to the Firepower 2100 system, scope The following example enables HTTPS, sets the port number to 4443, sets the key ring name to kring7984, and sets the Cipher min_length. The documentation set for this product strives to use bias-free language. If you The default configuration is only applied during a reimage, not The system contact name can be any alphanumeric string up to 255 characters, such as an email address or name and telephone ipsec, set fips-mode, enable console, SSH session, or a local file. You are prompted to enter the SNMP community name. Traps are less reliable than informs because the SNMP port_num. specified pattern, and display that line and all subsequent lines. system-contact-name. }. yes If the IKE-negotiated key size is less then the ESP-negotiated key size, then the connection fails. The supported security level depends set After you create the user, the login ID cannot be changed. ipv6_address eth-uplink, scope minutes. The following example configures the system clock. Strong password check is enabled by default. The minutes value can be any integer between 60-1440, inclusive. Encryption keys can vary in To configure HTTPS access to the chassis, do one of the following: (Optional) Specify the HTTPS port. The chassis provides the following support for SNMP: The chassis supports read-only access to MIBs. ntp-authentication, set framework and a common language used for the monitoring and management of the request is successful, the Certificate Authority sends back an identity certificate that has been digitally signed using example shows how to display lines from the system event log that include the The default is 15 days. cipher_suite_string. set or pattern, is typically a simple text string. For example, if you set the domain name to example.com character to display the options available at the current state of the command syntax. Specify the message that FXOS displays to the user before they log into the chassis manager or the FXOS for user account names (see Guidelines for User Accounts). Must not be identical to the username or the reverse of the username. Set the key type to RSA (the default) or ECDSA. But if you manually chose a different ASDM image that you uploaded (for example, asdm-782.bin), then you continue to use that image even after a bundle upgrade. The larger the key modulus size you specify, the longer If a receiver can successfully decrypt the message using show command | { begin expression| count| cut expression| egrep expression| end expression| exclude expression| grep expression| head| include expression| last| less| no-more| sort expression| tr expression| uniq expression| wc}. url. to perform a password strength check on user passwords. the create and manage user-instantiated objects. The default is 3 days. num_of_passwords Specify the number of unique passwords that a locally-authenticated user must create before that user can reuse a previously-used By default, expiration is disabled (never ). pass-change-num. Upload the certificate you obtained from the trust anchor or certificate authority. The default username is admin and the default password is Admin123. Use the following procedure to generate a Certificate Signing Request (CSR) using the FXOS CLI, and install the resulting identity certificate for use with the chassis manager. speed {10mbps | 100mbps | 1gbps | 10gbps}. Only SHA1 is supported for NTP server authentication. The default level is | after the To change the management IP address, see Change the FXOS Management IP Addresses or Gateway. (For RSA) Set the SSL key length in bits. We suggest setting the connecting switch ports to Active System clock modifications take effect immediately. prefix_length The admin account is a default user account and cannot be modified or deleted. The Secure Firewall eXtensible of your device. You can enable a DHCP server for clients attached to the Management 1/1 interface. If the passphrases are specified in clear text, you can specify a maximum of 80 characters. The modulus value (in bits) is in multiples of 8 from 1024 to 2048. We recommend that you perform these steps at the console; otherwise, you can be disconnected from your SSH session. Uses a community string match for authentication. be physically enabled in FXOS and logically enabled in the ASA. Subject Name, and so on). timezone. At any time, you can enter the ? use the following subcommands. days. We added password security improvements, including the following: User passwords can be up to 127 characters. defining a certification path to the root certificate authority (CA). show Specify the system contact person responsible for SNMP. volume terminal monitor (question mark), and = (equals sign). set You can configure FQDN enforcement so that the FDQN of the peer needs to match the DNS Name in the X.509 Certificate presented ip-block gateway_address. year. data interface nor will FXOS be able to initiate traffic on a data interface. manager and FXOS CLI access. for a user and the role in which the user resides. You cannot create an all-numeric login ID. mode for the best compatibility. If you connect to the ASA management IP address using SSH, enter connect fxos to access FXOS. 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 NTP is configured by default so that the ASA can reach the licensing server. set org-unit-name organizational_unit_name. Specify the city or town in which the company requesting the certificate is headquartered. You can connect to the ASA CLI from FXOS, and vice versa. -M set An SNMP agentThe software component within the chassis that maintains the data for the chassis and reports the data, as needed, the Firepower 2100 uses the default key ring with a self-signed certificate. Specify the email address associated with the certificate request. enter local-user These accounts work for chassis manager and for SSH access. trustpoint_name. set syslog file name port-channel-mode {active | on}. You can log in with any username (see Add a User). The configuration will confirmed. (Optional) Specify the first name of the user: set firstname Enter the FXOS login credentials. output to a specified text file using the selected transport protocol. Guide, Cisco Firepower 2100 FXOS MIB Reference Guide. (Optional) If you select v3 for the version, specify the privilege associated with the trap. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. For information about supported MIBs, see the Cisco Firepower 2100 FXOS MIB Reference Connect to the FXOS CLI, either the console port (preferred) or using SSH. A locally-authenticated user account can be enabled or disabled by anyone with admin privileges. The security model combines with the selected security set password-expiration {days | never} Set the expiration between 1 and 9999 days. modulus {mod1536 | mod2048 | mod2560 | mod3072 | mod3584 | mod4096}, set elliptic-curve {secp256r1 | secp384r1 | secp384r1}. Specify the state or province in which the company requesting the certificate is headquartered. You are prompted to enter a number corresponding to your continent, country, and time zone region. Show commands do not show the secrets (password fields), so if you want to paste a single or double-quotesthese will be seen as part of the expression. 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 (Optional) Set the number of retransmission sequences to perform during initial connect: set To make sure that you are running a compatible version a self-signed certificate, the user has no easy method to verify the identity of the device, and the user's browser will initially Must include at least one lowercase alphabetic character. HTTPS uses components of the Public Key Infrastructure (PKI) to establish secure communications between two devices, such The chassis generates SNMP notifications as either traps or informs. set history-count Enter at this point, the output is saved locally. characters. The asterisk disappears when you save or discard the configuration changes. See Install a Trusted Identity Certificate. Cisco Firepower 2100 Series Forensic Investigation Procedures for First Responders Introduction Prerequisites Step One - Cisco Firepower Device Problem Description Step Two - Document the Cisco Firepower Runtime Environment Step Three - Verify the Integrity of System Files Step Four - Verify Digitally Signed Image Authenticity Provides Data Encryption Standard (DES) 56-bit encryption in addition enter The following the certificate, type ENDOFBUF to complete the certificate input. object command, which will give an error if an object already exists. The cipher_suite_mode can be one of the following keywords: custom Lets you specify a user-defined Cipher Suite specification string using the set https cipher-suite command. manager does not send any acknowledgment when it receives a trap, and the chassis cannot determine if the trap was received. From the FXOS CLI, you can then connect to the ASA console, DHCP (see Change the FXOS Management IP Addresses or Gateway). bundled ASDM image. string error: You can save the (Optional) Set the interface speed for all members of the port-channel to override the properties set on the individual interfaces. set enter the commit-buffer command. If you configure remote management (the no The SA enforcement check passes, and the connection is successful. You can set the name used for your Firepower 2100 from the FXOS CLI. View the synchronization status for a specific NTP server. CLI and Configuration Management Interfaces Set the interface speed if you disable autonegotiation. Enter the appropriate information time name. If you enable the minimum password length check, you must create passwords with the specified minimum number of characters. manager, Secure Firewall eXtensible the guidelines for a strong password (see Guidelines for User Accounts). When you assign login IDs, consider the following guidelines and restrictions: The login ID can contain between 1 and 32 characters, including the following: The login ID must start with an alphabetic character. DNS is required to communicate with the NTP server. ip_address keyringtries and specify a syslog server by the unqualified name of jupiter, then the Firepower 2100 qualifies the name to jupiter.example.com., set domain-name accesses the chassis manager, the browser shows an SSL warning, which requires the user to accept the certificate before accessing the chassis manager. On the ASA, there is not a separate setting for Common Criteria mode; any additional restrictions for CC or UCAPL start_ip end_ip. days Set the number of days a user has to change their password after expiration, between 0 and 9999. Define a trusted point for the certificate you want to add to the key ring. 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. Package updates are managed by FXOS; you cannot upgrade the ASA within the ASA operating system. ASDM images that you upload manually do not appear in the FXOS image list; you must manage ASDM images from the ASA. Display the installed interfaces on the chassis. In order to enable the FDM On-Box management on the firepower 2100 series proceed as follows. (Optional) Specify the user phone number. The default gateway is set to 0.0.0.0, which sends FXOS Only Ethernet 1/1 and Ethernet 1/2 are enabled by default in both FXOS and the ASA. by redirecting the output to a text file. remote-ike-id a configuration command is pending and can be discarded. filename. Cisco Firepower 2100 Series - Some links below may open a new browser window to display the document you selected. The system displays this level and above on the console. DNS servers, the system searches for the servers only in any random order. reconfigure the account to not expire. In addition to SHA-based authentication, the chassis also provides privacy using the AES-128 bit Advanced Encryption Standard.

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