IMG 1010 - RADIUS - Attributes

 

RADIUS Attributes carry the specific authentication and authorization information as well as the configuration details for the request and reply. Some Attributes may be included more than once. Below is table of the supported RADIUS attributes with links to more information on each

IETF #

Attribute Name

Values

Example

Description

IETF #

Attribute Name

Values

Example

Description

1

User-Name

String

jsmith

User's claimed identity.

2

User-Password

String

dialogic (encrypted)

16 octets user password

4

NAS-IP-Address

String

192.168.0.100

The IP address of the NAS originating the request.

5

NAS-Port

Numeric (4 octets)

1813

Physical port number of the NAS (Network Access Server) originating the request.

6

Service-Type

Numeric (4 octets)

Login-User

The Type of Service the user has requested, or the type of service to be provided

14

Login-IP-Host

Numeric

192.168.0.100

The IP address of host to which user should be connected.

29

Termination-Action

Numeric (4 octets)

RADIUS-Request

0 Default or 1  RADIUS-Request

30

Called-Station-Id

String

"50886230002"

Phone number dialed by user.

31

 

 

Calling-Station-Id

String

"50886230001"

Phone number from which call originated.

32

NAS-Identifier

String

 

String identifying the NAS originating the request.

40

Acct-Status-Type

Numeric (4 octets)

Values

Start or Stop

Specifies whether accounting packet starts or stops a bridging, routing, or terminal server session.

41

Acct-Delay-Time

Numeric (4 octets)

0

Length of time (in seconds) for which the NAS has been sending the same accounting packet.

42

Acct-Input-Octets

Numeric (4 octets)

26840

Number of octets received during the session.

43

Acct-Output-Octets

Numeric (4 octets)

26920

Number of octets sent during the session.

44

Acct-Session-Id

or

Acct-Unique-Session-Id

String

 

00201c0405b9009000

3500001000129e48b99e

Unique numeric string identifying the server session.

46

Acct-Session-Time

Numeric (4 octets)

10

Length of time (in seconds) for which the session has been logged in.

47

Acct-Input-Packets

Numeric (4 octets)

1342

Number of packets received during the session.

48

Acct-Output-Packets

Numeric (4 octets)

1346

Number of packets sent during the session.

49

Acct-Terminate-Cause

Number

Service-Unavailable

Reason a connection was terminated.

55

Event-Timestamp

Time

1228215610

The date and time that this event occurred on the NAS.

60

CHAP-Challenge

String

 

This Attribute contains the CHAP Challenge sent by the NAS to a PPP Challenge-Handshake Authentication Protocol (CHAP) user.

61

NAS-Port-Type

Number

Ethernet

Type of port used by the NAS originating the request.

66

Tunnel-Client-Endpoint:0

Text

IP Address or Hostname

The IP address of the initiator end of the tunnel.

4108

Client-IP-Address

Text

10.129.30.30

The IP address of RADIUS client.

 

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