After you create the user, the login ID cannot be changed. To use an interface, it must (CA) or an intermediate CA or trust anchor that is part of a trust chain that leads to a root CA. For example, if you set the history count to 3, and the reuse Port 443 is the default port. In addition to SHA-based authentication, the chassis also provides privacy using the AES-128 bit Advanced Encryption Standard. single or double-quotesthese will be seen as part of the expression. 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. name, set When a remote user connects to a device that presents pass-change-num. SNMP security levels support one or more of the following privileges: noAuthNoPrivNo authentication or encryption, authNoPrivAuthentication but no encryption. (Optional) Set the IKE-SA lifetime in minutes: set Configure an IPv4 management IP address, and optionally the gateway. defining a certification path to the root certificate authority (CA). mode Specify the message that FXOS displays to the user before they log into the chassis manager or the FXOS install security-pack version command, and then view the key ID and value in the ntp.keys file. set expiration-warning-period If you connect at the console port, you access the FXOS CLI immediately. enter the command, you are queried for remote server name or IP address, user Specify the SNMP version and model used for the trap. Cisco Firepower 2100 ASA Platform Mode FXOS Configuration Guide so you can have multiple ASA connections from an FXOS SSH connection. Critical. guide. FXOS comes up first, but you still need to wait for the ASA to come up. The certificate must be in Base64 encoded X.509 (CER) format. Redirects enter local-user keyring-passwd set phone exclude Excludes all lines that match the pattern 3 times. ConfiguringtheRolePolicyforRemoteUsers 43 EnablingPasswordStrengthCheckforLocallyAuthenticatedUsers 44 SettheMaximumNumberofLoginAttempts 44 . For copper interfaces, this duplex is only used if you disable autonegotiation. Guide. revoke-policy minutes. Specify the fully qualified domain name of the chassis used for DNS lookups of your chassis. (question mark), and = (equals sign). Set the scope for fabric-interconnect a, and then the IPv6 configuration. Existing ciphers include: aes128, aes256, aes128gcm16. for user account names (see Guidelines for User Accounts). After you create a user account, you cannot change the login ID. data interface nor will FXOS be able to initiate traffic on a data interface. cut Removes (cut) portions of each line. (Complete descriptions of these options is beyond the scope of this document; To set the gateway to the ASA data interfaces, set the gw to 0.0.0.0. The first time a new client browser set You can optionally configure a minimum password length of 15 characters on the system, to comply with Common Criteria requirements. The third-party certificate is signed by the issuing trusted point, which can be a root certificate authority system, set Message confidentiality and encryptionEnsures that information is not made available or disclosed to unauthorized individuals, Removed the set change-during-interval command, and added a disabled option for the set change-interval , set no-change-interval , and set history-count commands. Enable or disable sending syslog messages to an SSH session. Both ASA and FXOS has its own authentication, same with SNMP, Syslog and tech-support logs. the guidelines for a strong password (see Guidelines for User Accounts). netmask requests be sent from the SNMP manager. The default configuration is only applied during a reimage, not ASDM images that you upload manually do not appear in the FXOS image list; you must manage ASDM images from the ASA. The strong password check is enabled by default. as a client's browser and the Firepower 2100. These accounts work for chassis manager and for SSH access. The key is used to tell both the client and server which 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. This account is the system administrator or example shows how to display lines from the system event log that include the When you upgrade the bundle, the ASDM image in the bundle replaces the previous ASDM bundle image because they have the same Enable or disable the password strength check. When you enter a configuration command in the CLI, the command is not applied until you save the configuration. and privileges. Notifications can indicate improper user authentication, restarts, the closing of security, scope We suggest setting the connecting switch ports to Active keyring_name. ASA fxos permit command), you can also connect to the data interface IP address on the non-standard port, by default, 3022. length, with typical lengths from 512 bits to 2048 bits. You can then reenable DHCP for the new network. the ASA data interface IP address on port 3022 (the default port). This method provides a shortcut to set these parameters, because these parameters must match for all interfaces in the port-channel. The asterisk disappears when you save or discard the configuration changes. prefix [http | snmp | ssh], enter The chassis installs the ASA package and reboots. Appends set Note that all security policy and other operations are configured in the ASA OS (using CLI or ASDM). Until committed, user-name. Strong password check is enabled by default. the DHCP server in the chassis manager at Platform Settings > DHCP. output to the appropriate text file, which must already exist. The level options are listed in order of decreasing urgency. New/Modified commands: set elliptic-curve , set keypair-type. of a keyring Specify the email address associated with the certificate request. Cisco FXOS Troubleshooting Guide for the Firepower 1000/2100 and Secure manager does not send any acknowledgment when it receives a trap, and the chassis cannot determine if the trap was received. ip_address manager, Secure Firewall eXtensible set no-change-interval is a persistent console connection, not like a Telnet or SSH connection. By default, expiration is disabled (never ). 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 (Optional) Enable or disable the certificate revocation list check: set The chassis uses the privacy password to generate a 128-bit AES key. You can also add access lists in the chassis manager at Platform Settings > Access List. set grep Displays only those lines that match the password. Cisco Firepower eXtensible Operating System (FXOS) The SubjectName and at least one DNS SubjectAlternateName name is required. to the SNMP manager. fabric manager, chassis manager or the FXOS You can use the enter To make sure that you are running a compatible version You must be a user with admin privileges to add or edit a local user account. The SNMP framework consists of three parts: An SNMP managerThe system used to control and monitor the activities of You can send syslog messages to the Firepower 2100 prefix_length {https | snmp | ssh}, enter network devices using SNMP. authorizes management operations only by configured users and encrypts SNMP messages. the CA's private key. download image You can use the FXOS CLI or the GUI chassis shows how to determine the number of lines currently in the system event log: The following An expression, (Optional) Set the number of retransmission sequences to perform during initial connect: set superuser account and has full privileges. You can enable a DHCP server for clients attached to the Management 1/1 interface. The following example configures an NTP server with the IP address 192.168.200.101. 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 Must include at least one uppercase alphabetic character. Otherwise, the chassis will not reboot until you interface. name (asdm.bin). description. name. For FIPS mode, the IPSec peer must support RFC 7427. scope To use an interface, it must be physically enabled in FXOS and logically enabled in the ASA. Add local users for chassis The default username is admin and the default password is Admin123. enable dhcp-server You must delete the user account and create a new one. scope For copper interfaces, this speed is only used if you disable autonegotiation. ip_address mask, no http 192.168.45.0 255.255.255.0 management, http (Optional) Assign the admin role to the user. scope If you want to change the management IP address, you must disable We added the following IKE and ESP ciphers and algorithms (not configurable): Ciphersaes192. Wait for the chassis to finish rebooting (5-10 minutes). Specify the state or province in which the company requesting the certificate is headquartered. characters. For information about supported MIBs, see the Cisco Firepower 2100 FXOS MIB Reference The following example If you enable both commands, then both requirements must be met. create and manage user-instantiated objects. By default, AES-128 encryption is disabled. for a user and the role in which the user resides. The configuration will need a third party serial-to-USB cable to make the connection. The system displays this level and above. PDF www3-realm.cisco.com Do not enclose the expression in You can set basic operations for FXOS including the time and administrative access. If you use the no-prompt keyword, the chassis will shut down immediately after entering the command. keyring (Optional) Specify the date that the user account expires. Set the key type to RSA (the default) or ECDSA. display an authentication warning. way to backup and restore a configuration. informs Sets the type to informs if you select v2c for the version. (Optional) If you set the cipher suite mode to custom , specify the custom cipher suite. If enable. Note that in the following syntax description, When a user logs into the FXOS CLI, the terminal displays the banner text before it prompts for the password. a self-signed certificate, the user has no easy method to verify the identity of the device, and the user's browser will initially PDF www1-realm.cisco.com System clock modifications take The other commands allow you to Specify whether the local user account is active or inactive: set account-status The default address is 192.168.45.45. 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 Display the installed interfaces on the chassis. (For RSA) Set the SSL key length in bits. The following example enables the DHCP server: Logs are useful both in routine troubleshooting and in incident handling. To set the gateway to the ASA data interfaces, set the gw to ::. NTP is used to implement a hierarchical system of servers that provide a precisely synchronized time among network systems. you enter the commit-buffer command. no-more Turns off pagination for command output. Connect to the FXOS CLI, either the console port (preferred) or using SSH. Diffie-Hellman Groupscurve25519, ecp256, ecp384, ecp521,modp3072, modp4096. 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. to authentication based on the Cipher Block Chaining (CBC) DES (DES-56) standard. Set one or more of the following algorithms, separated by spaces or commas: set ssh-server mac-algorithm To prepare for secure communications, two devices first exchange their digital certificates. egrep Displays only those lines that match the set clock (Optional) Add the existing trustpoint name to IPsec: create At any time, you can enter the ? phone-num. such as a client's browser and the Firepower 2100. Enable or disable the writing of syslog information to a syslog file. Committing multiple commands all together is not a singular operation. 0.0.0.0 (the ASA data interfaces), then you will not be able to access FXOS on a All users are assigned the read-only role by default, and this role cannot be removed. it takes to generate an RSA key pair. keyring default, set scope algorithms. 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. ntp-server {hostname | ip_addr | ip6_addr}, show community-name. output of The ASA does not support LACP rate fast; LACP always uses the normal rate. Enter Password: ****** object command to create new objects and edit existing objects, so you can use it instead of the create The filtering options are entered after the commands initial You can accumulate pending changes cc-mode. mode is set to Active; you can change the mode to On at the CLI. by the peer. min_length. scope Cisco FXOS Software and Firepower Threat Defense Software Command object command exists. Set the absolute session timeout for all forms of access including serial console, SSH, and HTTPS. The Specify the IP address or FQDN of the Firepower 2100. effect immediately. This task applies to a standalone ASA. set syslog file size In general, a longer key is more secure than a shorter key. Saving and filtering output are available with all show commands but ip A subnet of 0.0.0.0 and a prefix of 0 allows unrestricted access to a service. CLI. minutes Sets the maximum time between 10 and 1440 minutes. -M The following example sets many user requirements: You can upgrade the ASA package, reload, or power off the chassis. the request is successful, the Certificate Authority sends back an identity certificate that has been digitally signed using ipv6 (Optional) Set the interface speed for all members of the port-channel to override the properties set on the individual interfaces. out-of-band static The documentation set for this product strives to use bias-free language. You can set the name used for your Firepower 2100 from the FXOS CLI. Display the contents of the imported certificate, and verify that the Certificate Status value displays as Valid . you assign a new role to or remove an existing role from a user account, the active session continues with the previous roles network_mask ip_address You must manually regenerate default key ring certificate if the certificate expires. cert. Up to 16 characters are allowed in the file name. object command, which will give an error if an object already exists. The default ASA Management 1/1 interface IP address is 192.168.45.1. extended-type pattern. prefix [http | snmp | ssh], delete a. Configure a new management IP address, and optionally a new default gateway. If you enable the password strength check for locally-authenticated users, The set lacp-mode command was changed to set port-channel-mode to match the command usage in the Firepower 4100/9300. ip address To allow changes, set the set no-change-interval to disabled . For information about the Management interfaces, see ASA and FXOS Management. ASDM image (asdm.bin) just before upgrading the ASA bundle. types (copper and fiber) can be mixed. regenerate yes. is the pipe character and is part of the command, not part of the syntax Also, The Firepower 2100 console port connects you to the FXOS CLI. (Optional) Configure a description up to 256 characters. Traps are less reliable than informs because the SNMP The default is 15 days. A combination of a security model and a security level determines which security mechanism is employed when handling an SNMP The enable password is not set. 1 and 745. show commands version. | after the New/Modified FXOS commands: enable ntp-authentication, set ntp-sha1-key-id, set ntp-sha1-key-string. Delete and add new access lists for HTTPS, SSH, and SNMP to allow management connections from the new network. You can, however, configure the account with the latest expiration date available. local-user-name Sets the account name to be used when logging into this account. ntp-authentication, set You do not need to commit the buffer. with the other key. traps Sets the type to traps if you select v2c or v3 for the version. Similarly, to keep the existing management IP address while changing the gateway, omit the ipv6 and ipv6-prefix keywords. object, enter