R211x-HP Flexfabric 11900 Security Command Reference
Table Of Contents
- Title Page
- Contents
- AAA commands
- General AAA commands
- aaa session-limit
- accounting command
- accounting default
- accounting lan-access
- accounting login
- authentication default
- authentication lan-access
- authentication login
- authentication super
- authorization command
- authorization default
- authorization lan-access
- authorization login
- authorization-attribute (ISP domain view)
- display domain
- domain
- domain default enable
- state (ISP domain view)
- Local user commands
- RADIUS commands
- accounting-on enable
- data-flow-format (RADIUS scheme view)
- display radius scheme
- display radius statistics
- key (RADIUS scheme view)
- nas-ip (RADIUS scheme view)
- primary accounting (RADIUS scheme view)
- primary authentication (RADIUS scheme view)
- radius nas-ip
- radius session-control enable
- radius scheme
- reset radius statistics
- retry
- retry realtime-accounting
- secondary accounting (RADIUS scheme view)
- secondary authentication (RADIUS scheme view)
- security-policy-server
- snmp-agent trap enable radius
- state primary
- state secondary
- timer quiet (RADIUS scheme view)
- timer realtime-accounting (RADIUS scheme view)
- timer response-timeout (RADIUS scheme view)
- user-name-format (RADIUS scheme view)
- vpn-instance (RADIUS scheme view)
- HWTACACS commands
- data-flow-format (HWTACACS scheme view)
- display hwtacacs scheme
- hwtacacs nas-ip
- hwtacacs scheme
- key (HWTACACS scheme view)
- nas-ip (HWTACACS scheme view)
- primary accounting (HWTACACS scheme view)
- primary authentication (HWTACACS scheme view)
- primary authorization
- reset hwtacacs statistics
- secondary accounting (HWTACACS scheme view)
- secondary authentication (HWTACACS scheme view)
- secondary authorization
- timer quiet (HWTACACS scheme view)
- timer realtime-accounting (HWTACACS scheme view)
- timer response-timeout (HWTACACS scheme view)
- user-name-format (HWTACACS scheme view)
- vpn-instance (HWTACACS scheme view)
- LDAP commands
- General AAA commands
- 802.1X commands
- MAC authentication commands
- Port security commands
- display port-security
- display port-security mac-address block
- display port-security mac-address security
- port-security authorization ignore
- port-security enable
- port-security intrusion-mode
- port-security mac-address security
- port-security mac-move permit
- port-security max-mac-count
- port-security ntk-mode
- port-security oui
- port-security port-mode
- port-security timer autolearn aging
- port-security timer disableport
- Password control commands
- display password-control
- display password-control blacklist
- password-control { aging | composition | history | length } enable
- password-control aging
- password-control alert-before-expire
- password-control complexity
- password-control composition
- password-control enable
- password-control expired-user-login
- password-control history
- password-control length
- password-control login idle-time
- password-control login-attempt
- password-control super aging
- password-control super composition
- password-control super length
- password-control update-interval
- reset password-control blacklist
- reset password-control history-record
- Public key management commands
- IPsec commands
- ah authentication-algorithm
- description
- display ipsec { ipv6-policy | policy }
- display ipsec sa
- display ipsec statistics
- display ipsec transform-set
- display ipsec tunnel
- encapsulation-mode
- esp authentication-algorithm
- esp encryption-algorithm
- ike-profile
- ipsec anti-replay check
- ipsec anti-replay window
- ipsec apply
- ipsec decrypt-check enable
- ipsec logging packet enable
- ipsec df-bit
- ipsec global-df-bit
- ipsec { ipv6-policy | policy }
- ipsec { ipv6-policy | policy } local-address
- ipsec sa global-duration
- ipsec sa idle-time
- ipsec transform-set
- local-address
- pfs
- protocol
- qos pre-classify
- remote-address
- reset ipsec sa
- reset ipsec statistics
- sa duration
- sa hex-key authentication
- sa hex-key encryption
- sa idle-time
- sa spi
- sa string-key
- security acl
- snmp-agent trap enable ipsec
- transform-set
- IKE commands
- authentication-algorithm
- authentication-method
- dh
- display ike proposal
- display ike sa
- dpd
- encryption-algorithm
- exchange-mode
- ike dpd
- ike identity
- ike invalid-spi-recovery enable
- ike keepalive interval
- ike keepalive timeout
- ike keychain
- ike limit
- ike nat-keepalive
- ike profile
- ike proposal
- inside-vpn
- keychain
- local-identity
- match local address (IKE keychain view)
- match local address (IKE profile view)
- match remote
- pre-shared-key
- priority (IKE keychain view)
- priority (IKE profile view)
- proposal
- reset ike sa
- reset ike statistics
- sa duration
- snmp-agent trap enable ike
- SSH commands
- SSH server commands
- display ssh server
- display ssh user-information
- sftp server enable
- sftp server idle-timeout
- ssh server acl
- ssh server authentication-retries
- ssh server authentication-timeout
- ssh server compatible-ssh1x enable
- ssh server dscp
- ssh server enable
- ssh server ipv6 acl
- ssh server ipv6 dscp
- ssh server rekey-interval
- ssh user
- SSH client commands
- SSH server commands
- IP source guard commands
- ARP attack protection commands
- Unresolvable IP attack protection commands
- ARP packet rate limit commands
- Source MAC-based ARP attack detection commands
- ARP packet source MAC consistency check commands
- ARP active acknowledgement commands
- Authorized ARP commands
- ARP detection commands
- ARP automatic scanning and fixed ARP commands
- ARP gateway protection commands
- ARP filtering commands
- uRPF commands
- Crypto engine commands
- FIPS commands
- Support and other resources
- Index
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Default
The source MAC-based ARP attack detection function is disabled.
Views
System view
Predefined user roles
network-admin
mdc-admin
Parameters
filter: Generates log messages and discards subsequent ARP packets from the MAC address.
monitor: Only generates log message.
Usage guidelines
Configure this feature on the gateways.
This function enables the router to check the source MAC address of ARP packets received from the same
MAC address within 5 seconds against a specific threshold. If the threshold is exceeded, the router takes
the preconfigured method to handle the attack.
If neither the filter nor the monitor keyword is specified in the undo arp anti-attack source-mac command,
both handling methods are disabled.
Examples
# Enable the source MAC-based ARP attack detection and specify the filter handling method.
<Sysname> system-view
[Sysname] arp source-mac filter
arp source-mac aging-time
Use arp source-mac aging-time to configure the aging time for ARP attack entries.
Use undo arp anti-attack source-mac aging-time to restore the default.
Syntax
arp source-mac aging-time time
undo arp source-mac aging-time
Default
The aging time for ARP attack entries is set to 300 seconds (5 minutes).
Views
System view
Predefined user roles
network-admin
mdc-admin
Parameters
time: Sets the aging time for ARP attack entries, in the range of 60 to 6000 seconds.