Number Attribute Name Description, Acl | Cisco Systems 4.2 specification

Chapter 9 NAC Configuration Scenario

Step 5: Set Up Shared Profile Components

•Tunnel-Medium-Type (attribute 65)—Indicates which protocol to use over the tunnel. In the sample RACs, this is set to type 6, which specifies an 802 protocol. In the NAC/NAP environment, this is the 802.1x protocol.

•Tunnel-Private-Group-ID (attribute 81)—Indicates the group ID for the VLAN tunnel. In the sample RAC, this is set to Quarantine, which denotes a quarantine VLAN to which devices are assigned. In actual practice, you should set this value to a value that is configured on the switch.

For reference, Table 9-1lists all of the possible attributes that ACS can send. An X in the NAC-L2-802.1x, NAC-L2-IP, or NAC-L3-IP column indicates that ACS can send the specified attribute in a RADIUS Accept-Response used with this technology.

Table 9-1	Attributes That Can Be Sent in the RADIUS-Accept Response

			Attribute
NAC-L2 -802.1x	NAC-L2-IP	NAC-L3-IP	Number	Attribute Name	Description

x			1	User-Name	Copied from EAP Identity Response in
					Access Request

	x	x	8	Framed-IP-Address	IP address of host

	x	x	26	Vendor-Specific	ACL name.
				Cisco (9,1)	ACS automatically sends this to the NAD as
				CiscoSecure-Defined-	part of the RADIUS packet.
				ACL

x			26	Vendor-Specific	Policy-based ACL assignment. Only applies to
				Cisco (9,1)	Catalyst 6000.
				Cisco (9,1)	sec:pg = <group-name>
				sec:pg	sec:pg = <group-name>
				sec:pg

	x	x	26	Vendor-Specific	Redirection URL.
				Cisco (9,1)	url-redirect = <URL>
				url-redirect

	x	x	26	Vendor-Specific	Apply the named ACL for the redirect URL;
				Cisco (9,1)	ACL must be defined locally on the NAD.
				Cisco (9,1)	Only works on switches with IOS.
				url-redirect-acl	Only works on switches with IOS.
				url-redirect-acl	url-redirect-acl =< ACL-Name>
					url-redirect-acl =< ACL-Name>

x	x	x	26	Vendor-Specific	Posture token/state name.
				Cisco (9,1)	Automatically sent by ACS.
				posture-token

	x	x	26	Vendor-Specific	Sets Status Query timer
				Cisco (9,1)
				status-query-timeout

	x	x	26	Vendor-Specific	Session identifier used for auditing.
				Cisco (9,1)	Automatically sent by ACS.
				host-session-id

	Configuration Guide for Cisco Secure ACS 4.2
9-30	OL-14390-02

4.2 specifications

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Cisco Systems 4.2 manual Number Attribute Name Description, Acl

Models: 4.2

Attribute

NAC-L2-IP

NAC-L3-IP

Number

Attribute Name

Description

ACL

OL-14390-02

4.2 specifications