set password-expiration {days | never} Set the expiration between 1 and 9999 days. you assign a new role to or remove an existing role from a user account, the active session continues with the previous roles Copy the text of the certificate request, including the BEGIN and END lines, and save it in a file. set command, and then view the key ID and value in the ntp.keys file. characters. The system displays this level and above. ip_address mask firepower# connect ftd Configure the FTD management IP address. object and enter After you configure a user account with an expiration date, you cannot By default, expiration is disabled (never ). set Existing ciphers include: aes128, aes256, aes128gcm16. If you connect at the console port, you access the FXOS CLI immediately. password, between 0 and 15. You can also enable and disable the DHCP server in the chassis manager at Platform Settings > DHCP. fips-mode, enable create and manage user-instantiated objects. admin-duplex {fullduplex | halfduplex}. For example, if you set the history count to 3, and the reuse View the synchronization status for a specific NTP server. The cipher_suite_string can contain up to 256 characters and must conform to the OpenSSL Cipher Suite specifications. you must generate a certificate request through FXOS and submit the request to a trusted point. Change the ASA address to be on the correct network. pass-change-num. enter filename. manager. The maximum MTU is 9184. 1 and 745. (exclamation point), + (plus sign), - (hyphen), and : (colon). When you configure multiple 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 prefix_length Must pass a password dictionary check. 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 This name must be unique and meet the guidelines and restrictions Set the id to an integer between 1 and 47. enter The SNMP framework consists of three parts: An SNMP managerThe system used to control and monitor the activities of create guide. can be managed. To return to the ASA CLI, enter exit or type Ctrl-Shift-6, x. by piping the output to filtering commands. string error: You can save the If you enable both commands, then both requirements must be met. default level is Critical. system goes directly to the username and password prompt. filesize. Must not contain three consecutive numbers or letters in any order, such as passwordABC or password321. { num_of_passwords Configure a new management IPv6 address and gateway: Firepower-chassis /fabric-interconnect/ipv6-config # set You can connect to the ASA CLI from FXOS, and vice versa. Display the certificate request, copy the request, and send it to the trust anchor or certificate authority. The following example shows how the prompts change during the command entry process: You can save the Diffie-Hellman Groupscurve25519, ecp256, ecp384, ecp521,modp3072, modp4096. You cannot upgrade ASA and FXOS separately from each other; they are always bundled together. The Firepower 2100 runs FXOS to control basic operations of the device. We added password security improvements, including the following: User passwords can be up to 127 characters. set syslog file level {emergencies | alerts | critical | errors | warnings | notifications | information | debugging}. change the gateway IP address. object command exists. Create an access list for the services to which you want to enable access. To use an interface, it must Specify the email address associated with the certificate request. output to a specified text file using the selected transport protocol. Connect to the FXOS CLI, either the console port (preferred) or using SSH. The username is used as the login ID for the Secure Firewall chassis Connect to the console port (see Connect to the ASA or FXOS Console). start_ip end_ip. set syslog monitor level {emergencies | alerts | critical | errors | warnings | notifications | information | debugging}. Specify the SNMP community name to be used for the SNMP trap. Enter security mode, and then banner mode. For a certificate authority that uses intermediate certificates, the root and intermediate certificates must be combined. You can enter any standard ASCII character in this field. of a ipv6-block by redirecting the output to a text file. set minutes. gateway_address. command prompt. despite the failure. To configure HTTPS access to the chassis, do one of the following: (Optional) Specify the HTTPS port. The Secure Firewall eXtensible The following example adds a certificate to a new key ring. output of attempts to save the current configuration to the system workspace; a user-name. ip_address mask, no http 192.168.45.0 255.255.255.0 management, http object, scope You can enter multiple effect immediately. tunnel_or_transport, set modulus {mod1536 | mod2048 | mod2560 | mod3072 | mod3584 | mod4096}, set elliptic-curve {secp256r1 | secp384r1 | secp384r1}. speed {10mbps | 100mbps | 1gbps | 10gbps}. remote-address The default configuration is only applied during a reimage, not keyring-passwd You cannot mix interface capacities (for set https cipher-suite cut Removes (cut) portions of each line. or pattern, is typically a simple text string. An SNMP manager that receives an inform request acknowledges the message with an SNMP response protocol data unit (PDU). You can filter the output of In a text file, paste the root certificate at the top, followed by each intermediate certificate in the chain, including all This example shows how to enable the storage of syslog messages in a local file: This section describes how to configure the Simple Network Management Protocol (SNMP) on the chassis. Some links below may open a new browser window to display the document you selected. To make sure that you are running a compatible version You can disable HTTPS if you want to disallow chassis manager access, or customize the HTTPS configuration including specifying the key ring to be used for HTTPS sessions. about FXOS access on a data interface. FXOS provides a default RSA key ring with an initial 2048-bit key pair, and allows you to create additional key rings. The following example configures an NTP server with the IP address 192.168.200.101. description. The level options are listed in order of decreasing urgency. algorithms. (Optional) Configure the enforcement of matching cryptographic key strength between IKE and SA connections: set accesses the chassis manager, the browser shows an SSL warning, which requires the user to accept the certificate before accessing the chassis manager. (For RSA) Set the SSL key length in bits. id. log-level When a remote user connects to a device that presents manager does not send any acknowledgment when it receives a trap, and the chassis cannot determine if the trap was received. CLI Book 3: Cisco ASA Series VPN CLI Configuration Guide, 9.17 01/Dec/2021; ASDM Book 1: . admin-speed {10mbps | 100mbps | 1gbps | 10gbps}. regenerate yes. pattern. You can send syslog messages to the Firepower 2100 The following example configures an IPv4 management interface and gateway: The following example configures an IPv6 management interface and gateway: You can set the SSL/TLS versions for HTTPS acccess. If you enable the password strength check for locally-authenticated users, Cisco Firepower 2100 ASA Platform Mode FXOS Configuration Guide, View with Adobe Reader on a variety of devices. Similarly, to keep the existing management IP address while changing the gateway, omit the ip and netmask keywords. CLI. SNMPv3 be physically enabled in FXOS and logically enabled in the ASA. Depending on the model, you use FXOS for configuration and troubleshooting. cipher_suite_mode. prefix [https | snmp | ssh]. Message origin authenticationEnsures that the claimed identity of the user on whose behalf received data was originated is Enter Password: ****** Ignore the message, "All existing configuration will be lost, and the default configuration applied." Provides Data Encryption Standard (DES) 56-bit encryption in addition Suite security level to high: You can configure an IPSec tunnel to encrypt management traffic. port-channel (Optional) Enable or disable the certificate revocation list check: set lines. If you configure remote management (the When you upgrade the bundle, the ASDM image in the bundle replaces the previous ASDM bundle image because they have the same The following example enables SSH access to the chassis: HTTPS and IPSec use components of the Public Key Infrastructure (PKI) to establish secure communications between two devices, show commands the following address range: 192.168.45.10-192.168.45.12. egrep Displays only those lines that match the Must not contain the following symbols: $ (dollar sign), ? This account is the system administrator or set https keyring For copper interfaces, this duplex is only used if you disable autonegotiation. show command [ > { ftp:| scp:| sftp:| tftp:| volatile: | workspace:} ] | [ >> { volatile: | workspace:} ], > { ftp:| scp:| sftp:| tftp:| volatile: | workspace:}. the initial vertical bar show way to backup and restore a configuration. ntp-sha1-key-string, enable New/Modified commands: set https access-protocols. The following example creates the pre-login banner: The following procedure describes how to enable or disable SSH access to FXOS. DHCP (see Change the FXOS Management IP Addresses or Gateway). ipv6_address The following example Package updates are managed by FXOS; you cannot upgrade the ASA within the ASA operating system. Existing groups include: modp2048. set syslog file name security, scope the getting started guide for information ip A subnet of 0.0.0.0 and a prefix of 0 allows unrestricted access to a service. operating system. trailing spaces will be included in the expression. You can only have one console connection at a time. (Complete descriptions of these options is beyond the scope of this document; 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. ip_address The security model combines with the selected security From FXOS, you can enter the Firepower Threat Defense CLI using the connect ftd command. These are the set If Enter the appropriate information 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 Select the lowest message level that you want stored to a file. The Firepower 2100 runs FXOS to control basic operations of the device. The privilege level settings are automatically synced between the Firepower 2100 chassis and the ASA OS. Changes in user roles and privileges do not take effect until the next time the user logs in. set port An SNMP agentThe software component within the chassis that maintains the data for the chassis and reports the data, as needed, The Firepower 2100 has support for jumbo frames enabled by default. for FXOS management traffic. ViewingCurrentSNMPSettings 73 ConfiguringHTTPS 74 Certificates,KeyRings,andTrustedPoints 74 CreatingaKeyRing 75 RegeneratingtheDefaultKeyRing 75 . Enter the user credentials; by default, you can log in with the admin user and the default password, Admin123. it takes to generate an RSA key pair. You can then reenable DHCP for the new network. set expiration-grace-period You can configure up to 48 local user accounts. If you protocols, set ssh-server host-key rsa 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. Similarly, to keep the existing management IP address while changing the gateway, omit the ipv6 and ipv6-prefix keywords. From the FXOS CLI, you can then connect to the ASA console, The chassis uses the privacy password to generate a 128-bit AES key. set syslog console level {emergencies | alerts | critical}. framework and a common language used for the monitoring and management of (Optional) Specify the type of trap to send. Newer browsers do not support SSLv3, so you should also specify other protocols. a self-signed certificate, the user has no easy method to verify the identity of the device, and the user's browser will initially If you are doing remote management (Firepower Management Center) then you set the other interface addresses via that tool. the command errors out. You must delete the user account and create a new one. ntp-server {hostname | ip_addr | ip6_addr}, show min-password-length An attacker could exploit these vulnerabilities by including crafted arguments to specific CLI . uniq Discards all but one of successive identical These accounts work for chassis manager and for SSH access. a, enter (Optional) Set the interface speed for all members of the port-channel to override the properties set on the individual interfaces. Provides authentication based on the HMAC-SHA algorithm. mode not be erased, and the default configuration is not applied. keyring If the passphrases are specified in clear text, you can specify a maximum of 80 characters. An Unexpected Error has occurred. number. The level options are listed in order of decreasing urgency. The admin account is a default user account and cannot be modified or deleted. Obtain the key ID and value from the NTP server. The chassis supports the HMAC-SHA-96 (SHA) authentication protocol for SNMPv3 users. authority For details, see http://httpd.apache.org/docs/2.0/mod/mod_ssl.html#sslciphersuite. keyring-name We recommend that each user have a strong password. scope fabric the By default, the server is enabled with HTTPS uses components of the Public Key Infrastructure (PKI) to establish secure communications between two devices, such Specify the trusted point that you created earlier. 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. To change the management IP address, see Change the FXOS Management IP Addresses or Gateway. set snmp syslocation same speed and duplex. SettheMaximumNumberofLoginAttempts 44 ViewandClearUserLockoutStatus 45 ConfiguringtheMaximumNumberofPasswordChangesforaChangeInterval 46 . Specify the maximum file size, in bytes, before the system begins to write over the oldest messages with the newest ones. To configure the DHCP server, do one of the following: enable dhcp-server The AES privacy password can have a minimum of eight Use the following serial settings: You connect to the FXOS CLI. The other commands allow you to Connect your management computer to the console port. SNMP provides a standardized The Firepower 2100 supports the following ciphers and algorithms: modp2048, curve25519, ecp256, ecp384, ecp521, modp3072, modp4096. security, scope Specify the city or town in which the company requesting the certificate is headquartered. fabric-interconnect The default ASA Management 1/1 interface IP address is 192.168.45.1. grep Displays only those lines that match the duplex {fullduplex | halfduplex}. The modulus value (in bits) is in multiples of 8 from 1024 to 2048. cc-mode. cipher_suite_string. prefix [http | snmp | ssh], delete By default, the LACP lines of text with each line having up to 192 characters. show command, show ike-rekey-time | after the extended-type pattern. no The SA enforcement check passes, and the connection is successful.
