cisco firepower 2100 fxos cli configuration guide
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 The retry_number value can be any integer between 1-5, inclusive. id. password. (question mark), and = (equals sign). Member interfaces in EtherChannels do not appear in this list. the command errors out. connections to match your new network. password-profile, set duplex {fullduplex | halfduplex}. On the next line following your input, type ENDOFBUF to finish. The first time a new client browser set In a text file, paste the root certificate at the top, followed by each intermediate certificate in the chain, including all New/Modified FXOS commands: enable ntp-authentication, set ntp-sha1-key-id, set ntp-sha1-key-string. remote_identity_name. FXOS provides a default RSA key ring with an initial 2048-bit key pair, and allows you to create additional key rings. press the request is successful, the Certificate Authority sends back an identity certificate that has been digitally signed using output of An SNMP agentThe software component within the chassis that maintains the data for the chassis and reports the data, as needed, If you use the no-prompt keyword, the chassis will reboot immediately after entering the command. example 1GB and 10GB interfaces) by setting the speed to be lower on the accesses the chassis manager, the browser shows an SSL warning, which requires the user to accept the certificate before accessing the chassis manager. We recommend that you connect to the console port to avoid losing your connection. by piping the output to filtering commands. of a number. The default ASA Management 1/1 interface IP address is 192.168.45.1. configuration, Secure Firewall chassis console, SSH session, or a local file. ntp-server {hostname | ip_addr | ip6_addr}, show FXOS comes up first, but you still need to wait for the ASA to come up. You must be a user with admin privileges to add or edit a local user account. You are prompted to enter a number corresponding to your continent, country, and time zone region. To use an interface, it must be physically enabled in FXOS and logically enabled in the ASA. for a user and the role in which the user resides. a device can generate its own key pair and its own self-signed certificate. revoke-policy {relaxed | strict}. keyring-passwd the DHCP server in the chassis manager at Platform Settings > DHCP. create and manage user-instantiated objects. year. New/Modified commands: set elliptic-curve , set keypair-type. (Optional) Specify the date that the user account expires. The following example You can now configure SHA1 NTP server authentication in FXOS. (Optional) Specify the first name of the user: set firstname You must manually regenerate the default key ring certificate if the certificate expires. can show all or parts of the configuration by using the show You cannot mix interface capacities (for The Firepower 2100 supports the following ciphers and algorithms: modp2048, curve25519, ecp256, ecp384, ecp521, modp3072, modp4096. Specify the SNMP community name to be used for the SNMP trap. set snmp syslocation For example, to generate dns {ipv4_addr | ipv6_addr}. firepower# connect ftd Configure the FTD management IP address. The following example sets many user requirements: You can upgrade the ASA package, reload, or power off the chassis. Specify the name of the file in which the messages are logged. with the username: admin and password: Admin123). The default is 15 days. retry_number. configuration file already exists, which you can choose to overwrite or not. This account is the system administrator or If you ipv6 protocols, set ssh-server host-key rsa 5 Helpful Share Reply jimmycher (exclamation point), + (plus sign), - (hyphen), and : (colon). These accounts work for chassis manager and for SSH access. The key is used to tell both the client and server which Specify the trusted point that you created earlier. password, between 0 and 15. Provide the CSR output to the Certificate Authority in accordance with the Certificate Authority's enrollment process. If using tunnel mode, set the remote subnet: set The supported security level depends protocols. ConfiguringtheRolePolicyforRemoteUsers 43 EnablingPasswordStrengthCheckforLocallyAuthenticatedUsers 44 SettheMaximumNumberofLoginAttempts 44 . The default is no limit (none). The default password is Admin123. Must include at least one non-alphanumeric (special) character. The SNMP framework consists of three parts: An SNMP managerThe system used to control and monitor the activities of 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 setting, set the value to 0. From the FXOS CLI, you can then connect to the ASA console, User accounts are used to access the Firepower 2100 chassis. month Sets the month as the first three letters of the month name. -M a, enter gateway_address. modulus. object command exists. The strong password check is enabled by default. The configuration will such as a client's browser and the Firepower 2100. speed {10mbps | 100mbps | 1gbps | 10gbps}. fips-mode, enable | character. superuser account and has full privileges. Guide. create The system displays this level and above on the console. This method provides a shortcut to set these parameters, because these parameters must match for all interfaces in the port-channel. A password is required for each locally-authenticated user account. object command, a corresponding delete Console access into the FPR2100 chassis and connect to the FTD application. start_ip_address end_ip_address. timezone. For example, if you set the domain name to example.com You can reenable DHCP using new client IP addresses after you change the management IP address. devices in a network. sa-strength-enforcement {yes | no}. the admin user role, and commits the transaction: You can configure global settings for all users. To merely support encrypted communications, curve25519 is not supported in FIPS or Common Criteria mode. The default gateway is set to 0.0.0.0, which sends FXOS filename. You can now use EDCS keys for certificates. set syslog file name description. use the following subcommands. View the synchronization status for all configured NTP servers. To set the gateway to the ASA data interfaces, set the gw to 0.0.0.0. (Optional) Reenable the IPv4 DHCP server. can be managed. By default, the minumum number is 0, which disables the history count and allows users to reuse 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 esp-rekey-time set syslog monitor level {emergencies | alerts | critical | errors | warnings | notifications | information | debugging}. To prepare for secure communications, two devices first exchange their digital certificates. You can use the FXOS CLI or the GUI chassis default level is Critical. admin-state set port The following example changes the device name: The Firepower 2100 appends the domain name as a suffix to unqualified names. The default level is A sender can also prove its ownership of a public key by encrypting You can use the enter Paste in the certificate chain. Be sure to configure settings before By default, AES-128 encryption is disabled. For a certificate authority that uses intermediate certificates, the root and intermediate certificates must be combined. Specify the system contact person responsible for SNMP. Specify the maximum file size, in bytes, before the system begins to write over the oldest messages with the newest ones. The SubjectName is automatically added as the }. You can configure FQDN enforcement so that the FDQN of the peer needs to match the DNS Name in the X.509 Certificate presented kb Sets the maximum amount of traffic between 100 and 4194303 KB. remote-ike-id (Optional) Enable or disable the certificate revocation list check: set for user account names (see Guidelines for User Accounts). ip-block This section describes the CLI and how to manage your FXOS configuration. When you connect to the ASA console from the FXOS console, this connection The Firepower 2100 supports EtherChannels in Active or On Link Aggregation Control Protocol (LACP) mode. If you change the gateway from the default Press Ctrl+c to cancel out of the set message dialog. The manager does not send any acknowledgment when it receives a trap, and the chassis cannot determine if the trap was received. (CA) or an intermediate CA or trust anchor that is part of a trust chain that leads to a root CA. 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}. Enter the FXOS login credentials. Cisco FXOS Troubleshooting Guide for the Firepower 1000/2100 and Secure Firewall 3100 with Firepower Threat Defense Chapter Title FXOS CLI Troubleshooting Commands PDF - Complete Book (2.02 MB)PDF - This Chapter (1.08 MB) View with Adobe Reader on a variety of devices ePub - Complete Book Messages at levels below Critical are displayed on the terminal monitor only if you have entered the DNS SubjectAlternateName. scope FXOS CLI. Pseudo-Random Function (PRF) (IKE only)prfsha384, prfsha512, prfsha256. enable syslog source {audits | events | faults}, disable syslog source {audits | events | faults}. Diffie-Hellman Groupscurve25519, ecp256, ecp384, ecp521,modp3072, modp4096. The following example configures an NTP server with the IP address 192.168.200.101. operating system. You do not need to commit the buffer. prefix_length For IPv4, the prefix length is from 0 to 32. Set the absolute session timeout for all forms of access including serial console, SSH, and HTTPS. You can use the scope command with any managed object, whether a permanent object or a user-instantiated object. address. and privileges. For IPv4, enter 0.0.0.0 and a prefix of 0 to allow all networks. set syslog file level {emergencies | alerts | critical | errors | warnings | notifications | information | debugging}. receiver decrypts the message using its own private key. system, set day-of-month If you want to allow access from other networks, or to allow interval to 10 days, then you can change your password only after 10 days have passed, and you have changed your password The strong password check is enabled by default. single or double-quotesthese will be seen as part of the expression. Set one or more of the following protocols, separated by spaces or commas: set ssh-server kex-algorithm character to display the options available at the current state of the command syntax. device_name. At the prompt, type a pre-login banner message. set expiration You can then reenable DHCP for the new network. (Optional) Set the Child SA lifetime in minutes (30-480): set keyring default, set The system contact name can be any alphanumeric string up to 255 characters, such as an email address or name and telephone For ASA syslog messages, you must configure logging in the ASA configuration. effect immediately. output of 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 Four general commands are available for object management: create If the password strength check is enabled, each user must have a strong For example, the medium strength specification string FXOS uses as the default is: ALL:!ADH:!EXPORT56:!LOW:RC4+RSA:+HIGH:+MEDIUM:+EXP:+eNULL, set https access-protocols Connect to the console port (see Connect to the ASA or FXOS Console). The documentation set for this product strives to use bias-free language. Failed commands are reported in an error message. Display the installed interfaces on the chassis. name. Obtain the key ID and value from the NTP server. Enable or disable the password strength check. show ntp-server [hostname | ip_addr | ip6_addr]. You are prompted to enter the SNMP community name. change the gateway IP address. To disable this yes If the IKE-negotiated key size is less then the ESP-negotiated key size, then the connection fails. You must configure a valid Remote IKE ID (set remote-ike-id ) in FQDN format. These syslog messages apply only to the FXOS chassis. 0-4. The ASA, ASDM, and FXOS images are bundled together into a single package. manager, Secure Firewall eXtensible seconds. . ip_address keyringtries A managed information base (MIB)The collection of managed objects on the To allow changes, set the set no-change-interval to disabled . minutes. If a pre-login banner is not configured, the (Optional) If you set the cipher suite mode to custom , specify the custom cipher suite. extended-type pattern. Existing PRFs include: prfsha1. command, and then view the key ID and value in the ntp.keys file. You can physically enable and disable interfaces, as well as set the interface speed and duplex. characters. After you change the management IP address, you need to reestablish any chassis manager and SSH connections using the new address. Press Enter between lines. CLI. timezone, show traps Sets the type to traps if you select v2c or v3 for the version. uniq Discards all but one of successive identical Enforcement is enabled by default, except for connections created prior to 9.13(1); you must If the system clock is currently being synchronized with an NTP server, you will not be able to set the ipv6-gw 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, however, configure the account with the latest expiration date available. the ASA data interface IP address on port 3022 (the default port). The set lacp-mode command was changed to set port-channel-mode to match the command usage in the Firepower 4100/9300. out-of-band static This setting is the default. end Ends with the line that matches the pattern. error in your browser indicating an unsupported security protocol version. You can optionally configure a minimum password length of 15 characters on the system, to comply with Common Criteria requirements. scope 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 show commands If the passphrases are specified in clear text, you can specify a maximum of 80 characters. packet. no The SA enforcement check passes, and the connection is successful. community-name. Select the lowest message level that you want displayed on the console. We added the following IKE and ESP ciphers and algorithms (not configurable): Ciphersaes192. cipher_suite_mode. ASDM images that you upload manually do not appear in the FXOS image list; you must manage ASDM images from the ASA. You can set the name used for your Firepower 2100 from the FXOS CLI. auth Enables authentication but no encryption, noauth Does not enable authentication or encryption, priv Enables authentication and encryption. System clock modifications take effect immediately. 1 and 745. set clock prefix_length Specify the organization requesting the certificate. In order to enable the FDM On-Box management on the firepower 2100 series proceed as follows. egrep Displays only those lines that match the a. For information about the Management interfaces, see ASA and FXOS Management. ip-block ip_address mask To obtain a new certificate, ip_address 0.0.0.0 (the ASA data interfaces), then you will not be able to access FXOS on a interface trustpoint_name. This kind of accuracy is required for time-sensitive operations, such as validating CRLs, which include a precise time stamp. and show all other lines. enter the commit-buffer command. exclude Excludes all lines that match the pattern Configure the local sources that generate syslog messages. The following example enables the DHCP server: Logs are useful both in routine troubleshooting and in incident handling. entities, or processes. This command is required using an FQDN if you enforce FQDN usage with the set fqdn-enforce command. An SNMP manager that receives an inform request acknowledges the message with an SNMP response protocol data unit (PDU). days Set the number of days before you can reuse a password, between 1 and 365. cert. the Firepower 2100 uses the default key ring with a self-signed certificate. min_num_hours defining a certification path to the root certificate authority (CA). Must not contain the following symbols: $ (dollar sign), ? Saving and filtering output are available with all show commands but If you configure remote management, SSH to The default is 3600 seconds (60 minutes). download image Established connections remain untouched. pass_change_num Sets the maximum number of times that a locally-authenticated user can change their password during the change interval, object and enter A security level is the permitted level of security within a security model. We recommend that each user have a strong password. The Firepower 2100 console port connects you to the FXOS CLI. ip_address, set manager, chassis manager or the FXOS Existing algorithms incldue: sha1. You can manage physical interfaces in FXOS. The following example creates the pre-login banner: The following procedure describes how to enable or disable SSH access to FXOS. enter snmp-trap {hostname | ip-addr | ip6-addr}. types (copper and fiber) can be mixed. chassis security, scope the following address range: 192.168.45.10-192.168.45.12. system-contact-name. upon which security model is implemented. | set history-count 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 compliance must be configured in accordance with Cisco security policy documents. This section describes how to set the date and time manually on the Firepower 2100 chassis. min_num_hours Set the minimum number of hours that a locally-authenticated user must wait before changing a newly created password, between 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. port-channel If a self-signed certificate, the user has no easy method to verify the identity of the device, and the user's browser will initially These notifications do not require that This identity certificate allows a client browser to trust the connection, and bring up the web interface with no warnings. trustpoint For FIPS mode, the IPSec peer must support RFC 7427. scope Enable or disable whether a locally-authenticated user can make password changes within a given number of hours. 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. Enter the user credentials; by default, you can log in with the admin user and the default password, Admin123. 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. Note that all security policy and other operations are configured in the ASA OS (using CLI or ASDM). Display the certificate request, copy the request, and send it to the trust anchor or certificate authority. If you only specify SSLv3, you may see an Set the interface speed if you disable autonegotiation. The chassis generates SNMP notifications as either traps or informs. prefix_length {https | snmp | ssh}, enter You can filter the output of On the ASA, there is not a separate setting for Common Criteria mode; any additional restrictions for CC or UCAPL A security model is an authentication strategy that is set up prefix [http | snmp | ssh], enter set expiration-warning-period num_of_hours Sets the number of hours during which the number of password changes are enforced, between 1 and 745 hours. the FXOS CLI. View the synchronization status for a specific NTP server. set output to a specified text file using the selected transport protocol. To disallow changes, set the set change-interval to disabled . DNS servers, the system searches for the servers only in any random order. to authentication based on the Cipher Block Chaining (CBC) DES (DES-56) standard. (Optional) Enable or disable the certificate revocation list check. manager and FXOS CLI access. keyring set https cipher-suite-mode configure network ipv4 manual [Mgmt. same speed and duplex. set Perform these steps to enable FIPS or Common Criteria (CC) mode on your Firepower 2100. month Sets the month as the first three letters of the month name, such as jan for January.
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