R2511-HP MSR Router Series Security Command Reference(V5)

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key [ cipher | simple ] key: Specifies the shared key for secure communication with the primary
HWTACACS authorization server.
• cipher key: Specifies a ciphertext shared key, which is a case-sensitive ciphertext string of 1 to 373
characters.
• simple key: Specifies a plaintext shared key, which is a case-sensitive string of 1 to 255 characters.
• If neither cipher nor simple is specified, you set a plaintext shared key string.
• In FIPS mode, the shared key must contain at least eight characters and the plaintext shared key
string must contain digits, uppercase letters, lowercase letters, and special characters.
vpn-instance vpn-instance-name: Specifies the MPLS L3VPN to which the primary HWTACACS
authorization server belongs. The vpn-instance-name argument is a case-sensitive string of 1 to 31
characters. If the server is on the public network, do not specify this option.
Usage guidelines
Make sure the port number and shared key settings of the primary HWTACACS authorization server are
the same as those configured on the server.
The IP addresses of the primary and secondary authorization servers must be different. Otherwise, the
configuration fails.
The shared key configured by this command takes precedence over that configured by using the key
authorization [ cipher | simple ] key command.
If the specified server resides on an MPLS VPN, specify the VPN by using the vpn-instance
vpn-instance-name option.
If you execute the command multiple times, the most recent configuration takes effect.
You can remove an authorization server only when it is not used by any active TCP connection to send
authorization packets. Removing an authorization server only affects authorization processes that occur
after the remove operation.
The VPN specified by this command takes precedence over the VPN specified for the HWTACACS
scheme.
Examples
# Configure the IP address and port number of the primary authorization server for HWTACACS scheme
hwt1 a s 10 .16 3 .15 5 .13 a n d 4 9.
<Sysname> system-view
[Sysname] hwtacacs scheme hwt1
[Sysname-hwtacacs-hwt1] primary authorization 10.163.155.13 49 key simple abCD1@
Related commands
• display hwtacacs
• key (HWTACACS scheme view)
• vpn-instance (HWTACACS scheme view)
reset hwtacacs statistics
Use reset hwtacacs statistics to clear HWTACACS statistics.
Syntax
reset hwtacacs statistics { accounting | all | authentication | authorization }