18
No. Attribute Description
8 Framed-IP-Address IP address assigned to the user.
11 Filter-ID Name of the filter list.
12 Framed-MTU
MTU for the data link between the user and NAS. For example, with
802.1X EAP authentication, NAS uses this attribute to notify the server of
the MTU for EAP packets, so as to avoid oversized EAP packets.
14 Login-IP-Host IP address of the NAS interface that the user accesses.
15 Login-Service Type of the service that the user uses for login.
18 Reply-Message
Text to be displayed to the user, which can be used by the server to
indicate, for example, the reason of the authentication failure.
26 Vendor-Specific
Vendor specific attribute. A packet can contain one or more such
proprietary attributes, each of which can contain one or more
sub-attributes.
27 Session-Timeout Maximum service duration for the user before termination of the session.
28 Idle-Timeout Maximum idle time permitted for the user before termination of the session.
31 Calling-Station-Id
User identification that the NAS sends to the server. For the LAN access
service provided by an HPE device, this attribute carries the MAC address
of the user in the format HHHH-HHHH-HHHH.
32 NAS-Identifier Identification that the NAS uses to identify itself to the RADIUS server.
40 Acct-Status-Type
Type of the Accounting-Request packet. Possible values include:
• 1—Start.
• 2—Stop.
• 3—Interim-Update.
• 4—Reset-Charge.
• 7—Accounting-On. (Defined in the 3rd Generation Partnership
Project.)
• 8—Accounting-Off. (Defined in the 3rd Generation Partnership
Project.)
• 9 to 14—Reserved for tunnel accounting.
• 15—Reserved for failed.
45 Acct-Authentic
Authentication method used by the user. Possible values include:
• 1—RADIUS.
• 2—Local.
• 3—Remote.
60 CHAP-Challenge
CHAP challenge generated by the NAS for MD5 calculation during CHAP
authentication.
61 NAS-Port-Type
Type of the physical port of the NAS that is authenticating the user.
Possible values include:
• 15—Ethernet.
• 16—Any type of ADSL.
• 17—Cable (with cable for cable TV).
• 19—WLAN-IEEE 802.11.
• 201—VLAN.
• 202—ATM.
If the port is an ATM or Ethernet one and VLANs are implemented on it, the
value of this attribute is 201.
79 EAP-Message
Used to encapsulate EAP packets to allow RADIUS to support EAP
authentication.