HP VPN Firewall Appliances Access Control Configuration Guide

206
Ste
p
Command Remarks
3. Specify RADIUS
authentication/aut
horization servers.
• Specify the primary RADIUS
authentication/authorization server:
primary authentication { ip-address |
ipv6 ipv6-address } [ port-number |
key [ cipher | simple ] key | probe
username name [ interval interval ] |
vpn-instance vpn-instance-name ] *
• Specify a secondary RADIUS
authentication/authorization server:
secondary authentication { ip-address
| ipv6 ipv6-address } [ port-number |
key [ cipher | simple ] key | probe
username name [ interval interval ] |
vpn-instance vpn-instance-name ] *
Configure at least one command.
By default, no authentication or
authorization server is specified.
The IP addresses of the primary and
secondary
authentication/authorization servers
for a scheme must be different.
Otherwise, the configuration will fail.
All servers for
authentication/authorization and
accounting, primary or secondary,
must use IP addresses of the same IP
version.
In FIPS mode, you cannot set a
plaintext key, and the key must contain
at least 8 characters comprising
uppercase and lowercase letters,
digits, and special characters.
Specifying the RADIUS accounting servers and the relevant parameters
You can specify one primary accounting server and up to 16 secondary accounting servers for a RADIUS
scheme. When the primary server is not available, a secondary server is used. When redundancy is not
required, specify only the primary server. A RADIUS accounting server can function as the primary
accounting server for one scheme and a secondary accounting server for another scheme at the same
time.
When the device receives a connection teardown request from a host or a connection teardown
command from an administrator, it sends a stop-accounting request to the accounting server. When the
maximum number of real-time accounting attempts is reached, the device disconnects users who have no
accounting responses. You can enable buffering of non-responded stop-accounting requests to allow the
device to buffer and resend a stop-accounting request until it receives a response. If the number of
stop-accounting attempts reaches the upper limit, the device discards the buffered request.
If you delete an accounting server that is serving users, the device no longer sends real-time accounting
requests or stop-accounting requests for the users to that server, or buffers the stop-accounting requests.
RADIUS does not support accounting for FTP users.
To specify RADIUS accounting servers and set relevant parameters for a scheme:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter RADIUS scheme
view.
radius scheme
radius-scheme-name
N/A