HP 12500 Series Configuration Manual page 38

Specifying the VPN to which the servers belongs
After you specify a VPN for a RADIUS scheme, all the authentication/authorization/accounting servers
specified for the scheme belong to the VPN. However, if you also specify a VPN when specifying a server
for the scheme, the server belongs to the specific VPN.
To specify a VPN for a RADIUS scheme:
Step
1. Enter system view.
2. Enter RADIUS scheme view.
3. Specify a VPN for the RADIUS scheme.
Setting the username format and traffic statistics units
A username is usually in the format of userid@isp-name, where isp-name represents the name of the ISP
domain the user belongs to and is used by the switch to determine which users belong to which ISP
domains. However, some earlier RADIUS servers cannot recognize usernames that contain an ISP
domain name. In this case, the switch must remove the domain name of each username before sending
the username. You can set the username format on the switch for this purpose.
The switch periodically sends accounting updates to RADIUS accounting servers to report the traffic
statistics of online users. For normal and accurate traffic statistics, make sure that the unit for data flows
and that for packets on the switch are consistent with those on the RADIUS server.
Follow these guidelines when you set the username format and traffic statistics units:
• If a RADIUS scheme defines that the username is sent without the ISP domain name, do not apply
the RADIUS scheme to more than one ISP domain. Otherwise, users using the same username but
in different ISP domains will be considered the same user.
For level switching authentication, the user-name-format keep-original and user-name-format
•
without-domain commands produce the same result. They make sure that usernames sent to the
RADIUS server carry no ISP domain name.
To set the username format and the traffic statistics units for a RADIUS scheme:
Step
1. Enter system view.
2. Enter RADIUS scheme view.
3. Set the format for usernames
sent to the RADIUS servers.
4. Specify the unit for data flows
or packets sent to the RADIUS
servers.
Setting the supported RADIUS server type
Command
system-view
radius scheme radius-scheme-name
vpn-instance vpn-instance-name
Command
system-view
radius scheme
radius-scheme-name
user-name-format { keep-original
| with-domain | without-domain }
data-flow-format { data { byte |
giga-byte | kilo-byte |
mega-byte } | packet
{ giga-packet | kilo-packet |
mega-packet | one-packet } }*
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Remarks
N/A
N/A
Optional.
By default, the ISP domain name is
included in a username.
Optional.
byte for data flows and one-packet
for data packets by default.