Commonly Used Standard Radius Attributes - 3Com S7906E Configuration Manual

2
Appendixes

Commonly Used Standard RADIUS Attributes

Table 2-1 Commonly used standard RADIUS attributes
No. Attribute
1 User-Name
2 User-Password
3 CHAP-Password
4 NAS-IP-Address
5 NAS-Port
6 Service-Type
7 Framed-Protocol
Framed-IP-Addre
8
ss
11 Filter-ID
12 Framed-MTU
14 Login-IP-Host
15 Login-Service
18 Reply-Message
26 Vendor-Specific
27 Session-Timeout
28 Idle-Timeout
31 Calling-Station-Id
32 NAS-Identifier
Name of the user to be authenticated
User password for PAP authentication, present only in Access-Request
packets in PAP authentication mode.
Digest of the user password for CHAP authentication, present only in
Access-Request packets in CHAP authentication mode.
IP address for the server to identify a client. Usually, a client is identified
by the IP address of the access interface of the NAS, namely the NAS IP
address. This attribute is present in only Access-Request packets.
Physical port of the NAS that the user accesses
Type of the service that the user has requested or type of the service to
be provided
Encapsulation protocol
IP address to be configured for the user
Name of the filter list
Maximum transmission unit (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.
IP address of the NAS interface that the user accesses
Type of the service that the user uses for login
Text to be displayed to the user, which can be used by the server to
indicate, for example, the reason of the authentication failure.
Vendor specific attribute. A packet can contain one or more such
proprietary attributes, each of which can contain one or more
sub-attributes.
Maximum duration of service to be provided to the user before
termination of the session
Maximum idle time permitted for the user before termination of the
session
Identification of the user that the NAS sends to the server.
Identification that the NAS uses for indicating itself
2-1
Description