IETF Dictionary of RADIUS AV Pairs
Table C-6
RADIUS (IETF) Attributes (continued)
Attribute
Number Description
NAS-Port
5
User Guide for Cisco Secure ACS for Windows Server
C-14
Physical port number of the AAA
client that is authenticating the user.
The AAA client port value (32 bits)
consists of one or two 16-bit values,
depending on the setting of the
RADIUS server extended
portnames command. Each 16-bit
number is a 5-digit decimal integer
interpreted as follows:
For asynchronous terminal
•
lines, async network interfaces,
and virtual async interfaces, the
value is
ttt, where ttt is the
00
line number or async interface
unit number.
•
For ordinary synchronous
network interfaces, the value is
.
10xxx
For channels on a primary-rate
•
ISDN (Integrated Services
Digital Network) interface, the
value is
.
2ppcc
For channels on a basic rate
•
ISDN interface, the value is
.
3bb0c
•
For other types of interfaces, the
value is
.
6nnss
Appendix C
RADIUS Attributes
Type of
Inbound/
Value
Outbound Multiple
integer
Inbound
78-14696-01, Version 3.1
No