Dell Powerconnect W-ClearPass Hardware Appliances Quick Start Guide download pdf (Page 31)

Navigation Settings

Configure the Audit Server:

l Audit (tab) >

l Audit End Hosts (enable) >

l Audit Server (selector): NMAP

l Trigger Conditions (radio

button): For MAC

authentication requests

l Reauthenticate client (check

box): Enable

Table 15:

Audit Server Navigation and Settings

Upon completion of the audit, Policy Manager caches Role (NMAP and NESSUS) and Posture (NESSUS), then

resets the connection (or the switch reauthenticates after a short session timeout), triggering a new request, which

follows the same path until it reaches Role Mapping/Posture/Audit; this appends cached information for this client

to the request for passing to Enforcement. Select an Enforcement Policy.

4. Select the Enforcement Policy Sample_Allow_Access_Policy:

Navigation Setting

Select the Enforcement Policy:

l Enforcement (tab) >

l Use Cached Results (check

box): Select Use cached Roles

and Posture attributes from

previous sessions >

l Enforcement Policy (selector):

UnmanagedClientPolicy

l When you are finished with your

work in this tab, click Save.

Table 16:

Enforcement Policy Navigation and Settings

Unlike the 802.1X Service, which uses the same Enforcement Policy (but uses an explicit Role Mapping Policy to

assess Role), in this use case Policy Manager applies post-audit rules against attributes captured by the Audit Server

to infer Role(s).

5. Save the Service.

Click Save. The Service now appears at the bottom of the Services list.

TACACS+ Use Case

This Service supports Administrator connections to Network Access Devices via TACACS+. The following image

illustrates the overall flow of control for this Policy Manager Service.

Dell Networking W-ClearPass Policy Manager | Getting Started Guide Use Cases | 31

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Dell Powerconnect W-ClearPass Hardware Appliances Quick Start Guide Page 31