traffic over the backplane to be routed through the ASA data interfaces. To filter the output a. is a persistent console connection, not like a Telnet or SSH connection. The following example sets many user requirements: You can upgrade the ASA package, reload, or power off the chassis. The filtering options are entered after the commands initial set If the password strength check is enabled, the Firepower 2100 does not permit a user to choose a password that does not meet local-user-name Sets the account name to be used when logging into this account. scope You can only have one console connection at a time. way to backup and restore a configuration. CreatingaKeyRing 73 RegeneratingtheDefaultKeyRing 73 CreatingaCertificateRequestforaKeyRing 74 CreatingaCertificateRequestforaKeyRingwithBasicOptions 74 . Select the lowest message level that you want displayed in an SSH session. filesize. set expiration-grace-period The larger the key modulus size you specify, the longer password. setting, set the value to 0. The level options are listed in order of decreasing urgency. wc Displays a count of lines, words, and SNMPv3 provides for both security models and security levels. grep Displays only those lines that match the you enter the commit-buffer command. set set expiration-warning-period revoke-policy 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 ipsec, set 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 The default configuration is only applied during a reimage, not At the prompt, type a pre-login banner message. CLI Book 3: Cisco ASA Series VPN CLI Configuration Guide, 9.17 01/Dec/2021; ASDM Book 1: . You can log in with any username (see Add a User). Set the interface speed if you disable autonegotiation. ntp-sha1-key-id Several of these subcommands have additional options that let you further control the filtering. address. same speed and duplex. We recommend that each user have a strong password. System clock modifications take The SubjectName is automatically added as the fips-mode, enable Specify the name of the file in which the messages are logged. min_num_hours Set the minimum number of hours that a locally-authenticated user must wait before changing a newly created password, between By default, expiration is disabled (never ). Make sure the image you want to upload is available on an FTP, SCP, SFTP, TFTP server, or a USB drive. revoke-policy {relaxed | strict}. Ignore the message, "All existing configuration will be lost, and the default configuration applied." By default, FXOS contains a built-in self-signed certificate containing the public key from the default key ring. The system contact name can be any alphanumeric string up to 255 characters, such as an email address or name and telephone it takes to generate an RSA key pair. name, set You can enter any standard ASCII character in this field. The following example sets the domain name to example.com: You need to specify a DNS server if the system requires resolution of hostnames to IP addresses. Similarly, if you SSH to the ASA, you can connect to User accounts are used to access the Firepower 2100 chassis. Copying the configuration output provides a set Subject Name, and so on). SettheMaximumNumberofLoginAttempts 44 ViewandClearUserLockoutStatus 45 ConfiguringtheMaximumNumberofPasswordChangesforaChangeInterval 46 . FXOS provides a default RSA key ring with an initial 2048-bit key pair, and allows you to create additional key rings. remote_identity_name. (Optional) Set the IKE-SA lifetime in minutes: set The admin account is a default user account and cannot be modified or deleted. (Optional) Specify the user phone number. prefix_length example shows how to display lines from the system event log that include the disabled}, set password-reuse-interval {days | disabled}. certchain [certchain]. By default, AES-128 encryption is disabled. The community name can be any alphanumeric string up to 32 characters. prefix_length ip_address, set The default level is days. requests be sent from the SNMP manager. This kind of accuracy is required for time-sensitive operations, such as validating CRLs, which include a precise time stamp. scope Specify whether the local user account is active or inactive: set account-status Committing multiple commands all together is not a singular operation. Set the absolute session timeout for all forms of access including serial console, SSH, and HTTPS. For example, the password must not be based on a standard dictionary word. min_length. single or double-quotesthese will be seen as part of the expression. display an authentication warning. If you use the no-prompt keyword, the chassis will shut down immediately after entering the command. NTP is configured by default so that the ASA can reach the licensing server. create and manage user-instantiated objects. Perform these steps to enable FIPS or Common Criteria (CC) mode on your Firepower 2100. packet. Provides authentication based on the HMAC-SHA algorithm. default-auth, set absolute-session-timeout show command, object command, which will give an error if an object already exists. for a user and the role in which the user resides. To allow changes, set the set no-change-interval to disabled . DNS is configured by default with the following OpenDNS servers: 208.67.222.222, 208.67.220.220. enter If you enable both commands, then both requirements must be met. For SFP interfaces, the default setting is off, and you cannot enable autonegotiation. ipv6_address uniq Discards all but one of successive identical Enable or disable the password strength check. The strong password check is enabled by default. -M Configure the local sources that generate syslog messages. filtering subcommands: begin Finds the first line that includes the The level options are listed in order of decreasing urgency. chassis You can configure FQDN enforcement so that the FDQN of the peer needs to match the DNS Name in the X.509 Certificate presented By default, days Set the number of days before you can reuse a password, between 1 and 365. set email The chassis supports the HMAC-SHA-96 (SHA) authentication protocol for SNMPv3 users. prefix [http | snmp | ssh], delete trustpoint the admin user role, and commits the transaction: You can configure global settings for all users. For a certificate authority that uses intermediate certificates, the root and intermediate certificates must be combined. attempts to save the current configuration to the system workspace; a These syslog messages apply only to the FXOS chassis. You can use the scope command with any managed object, whether a permanent object or a user-instantiated object. set phone SNMP provides a standardized CLI. To use an interface, it must be physically enabled in FXOS and logically enabled in the ASA. For example, if you set the history count to 3, and the reuse Do not enclose the expression in dns {ipv4_addr | ipv6_addr}. This section describes the CLI and how to manage your FXOS configuration. To set the gateway to the ASA data interfaces, set the gw to 0.0.0.0. Cisco Firepower 2100 ASA Platform Mode FXOS Configuration Guide, View with Adobe Reader on a variety of devices. Message origin authenticationEnsures that the claimed identity of the user on whose behalf received data was originated is Both SNMPv1 and SNMPv2c use a community-based form of security. The admin role allows read-and-write access to the configuration. set https cipher-suite-mode Only SHA1 is supported for NTP server authentication. fabric-interconnect phone-num. as a client's browser and the Firepower 2100. keyring-name These are the the initial vertical bar ip_address mask, no http 192.168.45.0 255.255.255.0 management, http Display the installed interfaces on the chassis. kb Sets the maximum amount of traffic between 100 and 4194303 KB. object, enter After you change the management IP address, you need to reestablish any chassis manager and SSH connections using the new address. key_id, set can be managed. superuser account and has full privileges. To configure the DHCP server, do one of the following: enable dhcp-server ASDM image (asdm.bin) just before upgrading the ASA bundle. compliance must be configured in accordance with Cisco security policy documents. 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. Provides authentication based on the HMAC Secure Hash Algorithm (SHA). We recommend that you perform these steps at the console; otherwise, you can be disconnected from your SSH session. The following example enables the DHCP server: Logs are useful both in routine troubleshooting and in incident handling. By default, a self-signed SSL certificate is generated for use with the chassis manager. ip View the current management IPv6 address. (Optional) For copper ports, set the interface duplex mode for all members of the port-channel to override the properties set on the mode (Optional) Specify the level of Cipher Suite security used by the domain. The following example configures an NTP server with the IP address 192.168.200.101. the Firepower 2100 uses the default key ring with a self-signed certificate.
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