If you connect at the console port, you access the FXOS CLI immediately. SSH is enabled by default. To prepare for secure communications, two devices first exchange their digital certificates. fabric View the synchronization status for a specific NTP server. In a text file, paste the root certificate at the top, followed by each intermediate certificate in the chain, including all fabric-interconnect the command errors out. The SubjectName and at least one DNS SubjectAlternateName name is required. string error: You can save the set community key_id, set month Note that in the following syntax description, For each block of IP addresses (v4 or v6), up to 25 different subnets can be configured for each service. the initial vertical bar If you disable FQDN enforcement, the Remote IKE ID is optional, and can be set in any format (FQDN, IP Address, You are prompted to enter the SNMP community name. The security level determines the privileges required to view the message associated with an SNMP trap. curve25519 is not supported in FIPS or Common Criteria mode. If the system clock is currently being synchronized with an NTP server, you will not be able to set the ntp-sha1-key-id number. manager, chassis In addition to SHA-based authentication, the chassis also provides privacy using the AES-128 bit Advanced Encryption Standard. manager, chassis manager or the FXOS User accounts are used to access the Firepower 2100 chassis. The system location name can be any alphanumeric string up to 512 characters. Enable or disable whether a locally-authenticated user can make password changes within a given number of hours. You can configure the network time protocol (NTP), set the date and time manually, or view the current system time. retry_number. revoke-policy {relaxed | strict}. egrep Displays only those lines that match the Pseudo-Random Function (PRF) (IKE only)prfsha384, prfsha512, prfsha256. Must include at least one lowercase alphabetic character. Obtain the key ID and value from the NTP server. network_mask effect immediately. You can use the FXOS CLI or the GUI chassis manager to configure these functions; this document covers the FXOS CLI. The configuration will device_name. show commands You must configure a valid Remote IKE ID (set remote-ike-id ) in FQDN format. to route traffic to a router on the Management 1/1 network instead, then you can a connection, loss of connection to a neighbor router, or other significant events. 0.0.0.0 (the ASA data interfaces), then you will not be able to access FXOS on a minutes. Otherwise, the chassis will not shut down until Guide. days, set expiration-grace-period Specify the fully qualified domain name of the chassis used for DNS lookups of your chassis. Specify the organization requesting the certificate. keyringtries set By default, expiration is disabled (never ). To filter the output The default configuration is only applied during a reimage, not To return to the ASA CLI, enter exit or type Ctrl-Shift-6, x. set syslog monitor level {emergencies | alerts | critical | errors | warnings | notifications | information | debugging}. You can filter the output of View the synchronization status for all configured NTP servers. ASDM images that you upload manually do not appear in the FXOS image list; you must manage ASDM images from the ASA. set certchain [certchain]. A certificate is a file containing You can log in with any username (see Add a User). Set the absolute session timeout for all forms of access including serial console, SSH, and HTTPS. You can specify the remote address as an FQDN if you configured the DNS server (see Configure DNS Servers). so you can have multiple ASA connections from an FXOS SSH connection. disabled}, set password-reuse-interval {days | disabled}. You can configure FQDN enforcement so that the FDQN of the peer needs to match the DNS Name in the X.509 Certificate presented For a certificate authority that uses intermediate certificates, the root and intermediate certificates must be combined. ip_address, set the getting started guide for information 1 and 745. passphrase. (Optional) Specify the user phone number. When a user logs into the FXOS CLI, the terminal displays the banner text before it prompts for the password. BEGIN CERTIFICATE and END CERTIFICATE flags. . network devices using SNMP. Specify the message that FXOS displays to the user before they log into the chassis manager or the FXOS The ASA, ASDM, and FXOS images are bundled together into a single package. characters. set syslog file name ip-block The Secure Firewall eXtensible you assign a new role to or remove an existing role from a user account, the active session continues with the previous roles Cisco Firepower 4100/9300 FXOS Compatibility ASA Compatibility Guide ASA and FTD Compatibility Guides PSIRT & Field Notice Security Advisory Page Security Advisories, Responses and Notices Datasheets Cisco Firepower 1000 Series Data Sheet Cisco Firepower 2100 Series Data Sheet Cisco Firepower 4100 Series Data Sheet address. For every create enter snmp-trap {hostname | ip-addr | ip6-addr}. as a client's browser and the Firepower 2100. num_of_passwords Specify the number of unique passwords that a locally-authenticated user must create before that user can reuse a previously-used You must manually regenerate the default key ring certificate if the certificate expires. modulus {mod1536 | mod2048 | mod2560 | mod3072 | mod3584 | mod4096}, set elliptic-curve {secp256r1 | secp384r1 | secp384r1}. The following example creates the user account named aerynsun, enables the user account, sets the password to rygel, assigns Configure an IPv4 management IP address, and optionally the gateway. The minutes value can be any integer between 30-480, inclusive. The old limit was 80 characters. For SFP interfaces, the default setting is off, and you cannot enable autonegotiation. default level is Critical. 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. You can also add access lists in the chassis manager at Platform Settings > Access List. Enter the appropriate information a self-signed certificate, the user has no easy method to verify the identity of the device, and the user's browser will initially trustpoint_name. year. object command to create new objects and edit existing objects, so you can use it instead of the create A key feature of SNMP is the ability to generate notifications from an SNMP agent. Copy the text of the certificate request, including the BEGIN and END lines, and save it in a file. individual interfaces. Specify the city or town in which the company requesting the certificate is headquartered. 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. day-of-month services, enter show commands If you change the gateway from the default 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. terminal monitor For information about supported MIBs, see the Cisco Firepower 2100 FXOS MIB Reference Guide. not be erased, and the default configuration is not applied. admin-duplex {fullduplex | halfduplex}. Firepower eXtensible Operating System (FXOS) CLI On Firepower 2100, 4100, and 9300 series devices, FXOS is the operating system that controls the overall chassis. (CA) or an intermediate CA or trust anchor that is part of a trust chain that leads to a root CA. larger-capacity interface. For example, chassis, network modules, ports, and processors are physical entities represented as managed cipher_suite_mode. { num_of_passwords system goes directly to the username and password prompt. A security level is the permitted level of security within a security model. The default is 14 days. All users are assigned the read-only role by default, and this role cannot be removed. scope a configuration command is pending and can be discarded. Specify whether the local user account is active or inactive: set account-status Before generating the Certificate Signing Request, all hostnames are resolved using DNS. month Sets the month as the first three letters of the month name. Show commands do not show the secrets (password fields), so if you want to paste a As another example, with show configuration | sort, you can add the option -u to remove duplicate lines from the output. set {active| inactive}. Obtain this certificate chain from your trust anchor or certificate authority. Existing groups include: modp2048. Paste in the certificate chain. pattern. email-addr. Must not contain the following symbols: $ (dollar sign), ? id. Ignore the message, "All existing configuration will be lost, and the default configuration applied." ipv6-block system-contact-name. A message encrypted with either key can be decrypted community-name. SNMP, you must add or change the Access Lists. Copying the configuration output provides a volume output of The following example attempts to save the current configuration to the system workspace; a end Ends with the line that matches the pattern. keyring_name (Optional) Configure the enforcement of matching cryptographic key strength between IKE and SA connections: set ip_address DHCP (see Change the FXOS Management IP Addresses or Gateway). refer to the FXOS help output for the various commands, and to the appropriate Linux help, for more information.). Set one or more of the following protocols, separated by spaces or commas: set ssh-server kex-algorithm The cipher_suite_string can contain up to 256 characters and must conform to the OpenSSL Cipher Suite specifications. Four general commands are available for object management: create name. for a user and the role in which the user resides. HTTPS uses components of the Public Key Infrastructure (PKI) to establish secure communications between two devices, such tunnel_or_transport, set create and manage user-instantiated objects. If you enable the minimum password length check, you must create passwords with the specified minimum number of characters. While any commands are pending, an asterisk (*) appears before the To make sure that you are running a compatible version (USM) refers to SNMP message-level security and offers the following services: Message integrityEnsures that messages have not been altered or destroyed in an unauthorized manner and that data sequences (Optional) Assign the admin role to the user. You can, however, configure the account with the latest expiration date available. Display the installed interfaces on the chassis. SettheMaximumNumberofLoginAttempts 44 ViewandClearUserLockoutStatus 45 ConfiguringtheMaximumNumberofPasswordChangesforaChangeInterval 46 . the public key in question, the sender's possession of the corresponding private key is proven. Make sure the image you want to upload is available on an FTP, SCP, SFTP, TFTP server, or a USB drive. If you enable the password strength check for locally-authenticated users, If a receiver can successfully decrypt the message using If you want to allow access from other networks, or to allow scope Diffie-Hellman Groupscurve25519, ecp256, ecp384, ecp521,modp3072, modp4096. set org-unit-name organizational_unit_name. enter the commit-buffer command. set syslog file size Configure the local sources that generate syslog messages. configuration command. We recommend a value of 2048. protocols, set ssh-server host-key rsa When Firepower 2100 series platform running ASA, has two software, FXOS and ASA. Each user account must have a unique username and password. If you want to upgrade a failover pair, see the Cisco ASA Upgrade Guide. DNS SubjectAlternateName. month day year hour min sec. remote-subnet Depending on the model, you use FXOS for configuration and troubleshooting. Define a trusted point for the certificate you want to add to the key ring. | last-name. shows how to determine the number of lines currently in the system event log: The following To set the gateway to the ASA data interfaces, set the gw to 0.0.0.0. For copper interfaces, this duplex is only used if you disable autonegotiation. The first time a new client browser The following example changes the device name: The Firepower 2100 appends the domain name as a suffix to unqualified names. a. Configure a new management IP address, and optionally a new default gateway. (Optional) (ASA 9.10(1) and later) Configure NTP authentication. and privileges. You can then reenable DHCP for the new network. An Unexpected Error has occurred. eth-uplink, scope SettheMaximumNumberofLoginAttempts 44 ViewandClearUserLockoutStatus 45 ConfiguringtheMaximumNumberofPasswordChangesforaChangeInterval 46 . Message confidentiality and encryptionEnsures that information is not made available or disclosed to unauthorized individuals, 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. set port port_num. Must include at least one non-alphanumeric (special) character. We recommend that each user have a strong password. You can configure up to 48 local user accounts. To merely support encrypted communications, chassis traps Sets the type to traps if you select v2c or v3 for the version. This identity certificate allows a client browser to trust the connection, and bring up the web interface with no warnings. FXOS provides a default RSA key ring with an initial 2048-bit key pair, and allows you to create additional key rings. The retry_number value can be any integer between 1-5, inclusive. Several of these subcommands have additional options that let you further control the filtering. Console access into the FPR2100 chassis and connect to the FTD application. Traps are less reliable than informs because the SNMP framework and a common language used for the monitoring and management of The security model combines with the selected security example 1GB and 10GB interfaces) by setting the speed to be lower on the These syslog messages apply only to the FXOS chassis. manager and FXOS CLI access.