Cisco ISE 1.2 BYOD Lab Guide

Transcription

1 Lab Overview Cisco ISE 1.2 BYOD Lab Guide Developers and Lab Proctors This lab was created by SAMPG TME teams. Lab Overview This lab is designed to help attendees understand how to deploy Cisco Identity Services Engine (ISE) in a Bring Your Own Device (BYOD) environment. This lab covers the configuration of Cisco ISE 1.2 to address the common requirements for BYOD and Integration with 3 rd party MDM servers. Students will be introduced to the ISE My Devices Portal, which enables employees to self-manage their devices. Students will experience ISE dual-ssid onboarding configuration and optional single-ssid configuration to provision an Apple ipad. The students will learn how to manage their own devices in the My Devices Portal by testing the blacklist and corporate wipe feature. The BYOD feature of ISE 1.2 requires an Advanced License. Lab participants should be able to complete the lab within the allotted time of 3 hours. Lab Exercises This lab guide includes the following exercises: Lab Exercise 1 : Configure My Devices Portal on ISE Lab Exercise 2 : Configure ISE for Single SSID Wireless BYOD configuration Lab Exercise 3 : Test and Verify the onboarding of a non-corporate Apple ipad Lab Exercise 4 : Test and Verify the Device Blacklisting function of My Devices Portal Lab Exercise 5 : Configure ISE for 3rd Party MDM integration. Lab Exercise 6 : MDM policy configuration on 3rd Party MDM Server. Lab Exercise 7 : Test and Verify 3 rd party MDM integration onboarding of a non-corporate Apple ipad Lab Exercise 8 : Test and Verify the Corporate Wipe function on My Devices Portal ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 1 of

2 Product Overview: ISE Optional Exercise A : Configure ISE for Wired MAB-to-PEAP Onboarding Optional Exercise B : Test and Verify Wired MAB-to-PEAP Onboarding Product Overview: ISE The Cisco Secure Access and TrustSec is the Borderless Network access control solution, providing visibility into and control over devices and users in the network. Within this solution, Cisco Identity Service Engine (ISE) is a context aware identity-based platform that gathers real-time information from the network, users, and devices. ISE then uses this information to make proactive governance decisions by enforcing policy across the network infrastructure utilizing built in standard based controls. Lab Topology ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 2 of

3 Lab IP and VLANs Lab IP and VLANs Internal IP Addresses Device Name/Hostname IP Address Access Switch (3650) 3k-access.demo.local Data Center Switch (30X) 3k-data.demo.local Wireless LAN Controller (2504) wlc.demo.local Wireless Access Point (2602i) ap.demo.local x/24 (DHCP) ASA (5515-X) asa.demo.local ISE Appliance ise-1.demo.local AD (AD/CS/DNS/DHCP) ad.demo.local MobileIron VSP mobileiron.demo.local NTP Server ntp.demo.local LOB Web lob-web.demo.local portal.demo.local, updates.demo.local business.demo.local it.demo.local records.demo.local LOB DB lob-db.demo.local Admin (Management) Client (also FTP Server) admin.demo.local ftp.demo.local Windows 7 Client PC w7pc-guest.demo.local x/24 (DHCP) Internal VLANs and IP Subnets VLAN VLAN Name IP Subnet Description 10 ACCESS /24 Authenticated users or access network using ACLs 20 MACHINE /24 Microsoft machine-authenticated devices (L3 segmentation) (29) /24 Interconnect subnet between ASA and Access switch 30 QUARANTINE /24 Unauthenticated or non-compliant devices (L3 segmentation) 40 VOICE /24 Voice VLAN 50 GUEST /24 Network for authenticated and compliant guest users 90 AP /24 Wireless AP VLAN 100 Management /24 Network services (AAA, AD, DNS, DHCP, etc.) 129 WEB /24 Line-of-business Web servers 130 DB /24 Line-of-business Database servers ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 3 of

4 Connecting to Lab Devices Note: Dedicated VLANs have been preconfigured for optional access policy assignments based on user identity, profiling, or compliance status. These VLANs include MACHINE, QUARANTINE, and GUEST. The labs will focus on the use of downloadable ACLs (dacls) rather than VLAN assignment for policy enforcement. Accounts and Passwords Access To Access Switch (3650) Data Center Switch (30X) Wireless LAN Controller (2504) ASA (5515-X) ISE Appliances AD (CS/DNS/DHCP/DHCP) Web Servers Admin (Management) Client Windows 7 Client (Local = W7PC-guest or W7PC-corp) (Domain = DEMO) Account (username/password) admin / ISEisC00L admin / ISEisC00L admin / ISEisC00L admin / ISEisC00L admin / ISEisC00L admin / ISEisC00L admin / ISEisC00L admin / ISEisC00L W7PC-guest\admin / ISEisC00L DEMO\admin / ISEisC00L DEMO\employee1 / ISEisC00L Connecting to Lab Devices Note: Note: To access the lab, you must first connect to the Admin PC. The Admin PC provides a launching point for access to all the other lab components Admin PC access is through RDP, therefore you must have an RDP client installed on your computer Connect to a POD Step 1 Launch the Remote Desktop application on your system. a. In the LabOps student portal, click on the Topology tab b. Click on the Admin PC, and then click on the RDP Client option that appears. c. Clicking on this option should launch your RDP client and connect you to the Admin PC. Login as admin / ISEisC00L Note: All lab configurations can be performed from the Admin client PC. Connect to ESX Server Virtual Machines During the lab exercises, you may need to access and manage the computers running as virtual machines. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 4 of

5 Connecting to Lab Devices Step 1 From the Admin client PC, click the VMware vsphere Client icon on the desktop Step 2 Step 3 Click OK when the VMware vsphere Client starts. You have the ability to power on, power off, or open the console (view) these VMs. To do so, place the mouse cursor over VM name in the left-hand pane and right-click to select one of these options: Step 4 Step 5 To access the VM console, select Open Console from the drop-down. To login to a Windows VM, select Guest > Send Ctrl+Alt+del from the VM Console menu: Step 6 For this lab ensure that the following VMs are up and running. p##_ad p##_ise-1-base p##_lob-web p##_mobileiron p##_w7pc-guest ## is the pod number that you are assigned to. E.g., For POD 2, p##_ad would be p02_ad. The VM w7pc-guest may be power on manually during the exercises. Connect to Lab Device Command-Line Terminal Step 1 To access the lab switches and ISE servers using SSH: ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 5 of

6 Pre-Lab Setup Instructions a. From the Admin client PC, the PUTTY shortcut is on the taskbar. Click on the PuTTY shortcut from the taskbar and it shows a list of devices and ISE servers. b. Select the device that you d like to log into and double click on it. c. If prompted, click Yes to cache the server host key and to continue login. d. Login using the credentials listed in the Accounts and Passwords table. Pre-Lab Setup Instructions Basic Connectivity Test To perform a basic connectivity test for the primary lab devices, run the pingtest.bat script from the Windows desktop of the Admin client PC: Verify that ping succeeds for all devices tested by the script. Note: Failure of lob-db to respond to ping is fine for this lab. Basic ISE Configuration Step 1 Access the ISE administrative web interface. a. On Admin PC, launch Mozilla Firefox web browser. Enter this URL in the address bar: Note: Accept/Confirm any browser certificate warnings if present. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 6 of

7 Pre-Lab Setup Instructions Login with username admin and password ISEisC00L Step 2 Join to the Active Directory. a. Go to Administration > Identity Management > External Identity Sources. b. Pick Active Directory from the left-hand-side panel, and select ise-1 in the right-hand-side connection tab. c. Click Join with AD domain admin credentials: administrator / ISEisC00L Note: If the join fails due to clock skew, use putty ssh to ise-1 admin CLI and issue show ntp and show clock to check if the ntp service is working. The ntp service may be corrected by a reboot of ise-1 or a reset the VM. Step 3 Disable log collection suppression The log suppression is on by default to reduce monitoring data storage. In order to see all log entries during troubleshooting, it can be disabled either globally or selectively per collection filters. In this lab, we will disable it globally, as shown in (a) below. a. Disable suppression globally i. Go to Administration > System > Settings, expand on Protocols, and select RADIUS. ii. Clear the checkboxes Suppress Anomalous Clients and Suppress Repeated Successful Authentications. iii. Click Save when done. b. (For reference only) Disable suppression per collection filter i. Go to Administration > System > Logging, expand on Collection Filters, and click on Add for a new filter. ii. Select an attribute from the drop-down menu. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 7 of

8 Pre-Lab Setup Instructions iii. Enter a value to match the attribute in (ii). iv. Select Disable Suppression from the drop-down menu. v. Click Submit. WLC Configuration Step 1 Load WLC configuration for the lab a. Login to WLC web interface as admin / ISEisC00L b. Navigate to the top menu COMMANDS. Then, choose Download File from the left panel. c. In Download file to Controller page, fill in the form as below: File Type Configuration Configuration File Encryption (unchecked) Transfer Mode FTP Server Details IP Address File Path / File Name p##-wlc-4hr.txt Server Login Username ftp Server Login Password ftp Server Port Number 21 Note: The ## in p##-wlc-4hr.txt is two-digit to be replaced with the assigned pod number; e.g. p02-wlc-4hr.txt for Pod 02. Note: The ftp server is the admin PC itself. The wlc configuration file is in the folder C:\inetpub\ftproot\. d. Click on the button Download to start the file transfer. The following will pop-up after the clicking the Download button. Click OK. e. Wait for transfer to finish and reset to complete. Note: WLC will reset after downloading configuration from an external file server. During the reset, use ping t wlc to monitor. Step 2 Using Browser (FireFox), Navigate to Log-in using Credential User Name: admin Password: ISEisC00L Note: SSID names will change per POD; e.g. POD 01 = n-p01-ts-open and n-p01-ts-wpa2e Step 3 Click and then SSID number 11 Step 4 Click the CheckBox Status Step 5 Click Step 6 Repeat step 3 to step 5 for SSID number 10 ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 8 of

9 Pre-Lab Setup Instructions Controlling ipad via VNC Client Below are some tips for controlling the ipad UI via VNC client: Home: (On PC/Mac with 2/3-button mouse) Right click once with a mouse. (On Mac with track pad) Touch with two fingers on the Track Pad If Secondary Click is configured. Mouse: Mouse pointer mimics touching the ipad screen with one finger. Scrolling or dragging: Press and hold Left mouse button and move the mouse pointer to scroll Keyboard: Move the pointer over any text box on the ipad, click once, and then begin using your local keyboard for input. Note: The tab key is not available on the ipad s virtual keyboard so you will have to move the pointer to the text field you want to input text, and click on it. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 9 of

10 Lab Exercise 1: Configure the My Devices Portal on ISE Lab Exercise 1: Configure the My Devices Portal on ISE Exercise Description This lab covers the ISE configuration requirements to enable and customize the My Devices Portal. The My Devices Portal allows employees to manage the devices that they themselves have on-boarded to the corporate network. Employees can add devices directly in this portal. Employees can mark any device in their own lists as lost, which prevents others from unauthorized network access when using the stolen device. Employees can reinstate a blacklisted device in the My Devices Portal to grant it network access without re-registration. Employees can also take any of their devices off the list temporarily, and later register them back for network access. Exercise Objective In this exercise, your goal is to familiarize with and configure the My Devices Portal on ISE. This includes completion of the following tasks: Verify My Devices Portal enablement Customize the My Devices Portal Modify the My Devices Portal authentication to include AD for user authentication Launch the My Devices Portal and access it using AD user credentials Step 4 Access the ISE administrative web interface. a. On Admin PC, launch Mozilla Firefox web browser. Enter this URL in the address bar: Note: Accept/Confirm any browser certificate warnings if present. Note: Your browser is not supported may be ignored. b. Login with username admin and password ISEisC00L. The ISE Dashboard should display. Navigate the interface using the multi-level menus. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 10 of

11 Lab Exercise 1: Configure the My Devices Portal on ISE Step 5 Step 6 My Device Portal Settings a. Navigate to Administration > Web Portal Management > Settings. From there, go to My Devices > Portal Configuration. b. Under the General section, verify Enable My Devices Portal is checked c. Review the options to enable the AUP link, setting the maximum devices, address and phone number for Help Desk. The maximum number of devices is set to 5 by default. d. Enter values of your choosing under Help Desk for and Phone number. Portal Theme a. Go to Administration > Web Portal Management > Settings > General > Portal Theme. Login page and banner logos as well as background images and colors can be customized. Step 7 SSL and URL Settings for My Devices Portal a. Go to Administration > Web Portal Management > Settings > General > Ports. b. In My Devices Portal Settings, verify the HTTPS Port and Allowed Interfaces are set as below: c. Go down to Portal URLs and verify that i. Default My Devices Portal URL is checked ii. The text box is set to mydevices.demo.local Note: By default, the friendly URL is not enabled. It s preconfigured here in interest of time and avoiding a restart of ISE services. In this setup, mydevices.demo.local is aliased to ise-1.demo.local in DNS. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 11 of

12 Lab Exercise 1: Configure the My Devices Portal on ISE Step 8 Identity Source Sequence for My Devices a. Under Administration > Web Portal Management > Settings > My Devices, verify the Authentication Source is set to MyDevices_Portal_Sequence, which is the default. b. Go to Administration > Identity Management > Identity Source Sequences. Edit the MyDevices_Portal_Sequence and select demoad as the only identity source in the list of Authentication Search List. Save once completed. Step 9 Finally, verify My Devices Portal is working with the configured settings. a. From the web browser, access Note: Please accept/confirm any browser certificate warnings if present, which mostly due to the browser not trusting the root CA certificate that signs the SSL server certificate of the ISE. b. Login with the AD user/password employee1 / ISEisC00L Upon successful login, a page similar to the right will show: Note: The authentication events can be shown in Operations Audit reports. It needs to turn ARP (My Devices Portal) to log INFO messages and add LogCollector as the targets. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 12 of

13 Lab Exercise 1: Configure the My Devices Portal on ISE c. There will be options available to add devices but do not add any devices at this time. This will be performed in later lab exercises. You are now familiar with the look-and-feel of My Devices Portal. You will use this portal in subsequent exercises. End of Exercise: You have successfully completed this exercise. Proceed to next section. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 13 of

14 Lab Exercise 2: Configure ISE for Single SSID Wireless BYOD configuration Lab Exercise 2: Configure ISE for Single SSID Wireless BYOD configuration Exercise Description This exercise will show how to configure ISE for BYOD wireless deployment where only one wireless SSID is required. Firstly you will confirm SSID settings on the Cisco WLC. Next you will learn how to configure profiles for the SCEP CA and the Certificate Authentication Profile. Cisco ISE uses Simple Certificate Enrollment Protocol (SCEP) to support the secure issuance of certificates to network devices in a scalable manner. The SCEP in this lab is Microsoft Network Device Enrollment Service on Windows Server 2008 R2 Enterprise. You will also learn how to configure a client provisioning policy on Cisco ISE to allow the native supplicant provisioning. Exercise Objective In this exercise, your goal is to configure ISE for single SSID Wireless BYOD, which includes the completion of the following tasks in ISE: Familiarize the WLC configuration needed for single SSID Verify the Network Access Device configuration of the WLC Configure the SCEP CA Profiles and the Certificate Authentication Profile Modify the Identity Source Sequence to authenticate the user against AD Modify the Authentication Policy to accept 802.1X authentication from wireless access devices with EAP-TLS or PEAP (EAP-MSCHAPv2) protocols. Modify the Authorization Policy to allow registration as well as supplicant provisioning and to grant full access to registered devices. Create Client Provisioning Policy to support native supplicant provisioning Step 1 Step 2 Open a new tab on the web browser and access the ISE administration web interface at using the credentials admin / ISEisC00L Verify that the Wireless LAN Controller configured as a Network Access Device in ISE. a. Navigate to Administration > Network Resources > Network Devices b. Under Network Devices in the right-hand panel, select wlc. c. This network device is preconfigured with the values shown in the following table: Attribute Value Name wlc Description - IP Address / 32 Model Name - Software Version - Device Type WLC Location GOLD-Lab Authentication Settings Protocol RADIUS Shared Secret ISEisC00L ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 14 of

15 Lab Exercise 2: Configure ISE for Single SSID Wireless BYOD configuration d. Update as needed and click Save when finished. Step 3 Configure a SCEP RA Profiles. a. Navigate to Administration > System > Certificates. b. Go to SCEP RA Profiles. Add a new profile as below Attribute Value Name mscep (or any unique id) Description - URL Note: The URL may start with either or The latter needs AD with a valid certificate and the root-ca certificate imported into ISE certificate store beforehand. c. Click Test Connectivity to verify the connection to the SCEP server. Note: If this fails, please ask the proctor to check on the ad server VM. MSCEP is hosted on the Microsoft AD Server in this lab. The Proctor can either stop and start service (NDES) or restart the AD VM (Power-off & Power-on) d. Once Test Connectivity succeeds, click Submit to save the profile. e. Under Administration > System > Certificates, go to Certificate Store, both the CA and RA (registration authority) certificates of the certificate chain for the SCEP server should have been retrieved, as a result of (d). Step 4 Configure a Certificate Authentication Profile Go to Administration > Identity Management > External Identity Sources > Certificate Authentication Profile to create a new one with the following information: Click Submit to save the changes. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 15 of

16 Lab Exercise 2: Configure ISE for Single SSID Wireless BYOD configuration Step 5 Add a new Identity Source Sequence a. Go to Administration > Identity Management > Identity Source Sequences. b. Click Add to create a new Identity Source Sequence. Note: When using this identity source sequence in EAP-TLS authentications, it will pick the certificate authentication profile. In password-based authentications, it will use the other identity sources in the authentication search list. c. Click Submit to save the changes. Step 6 Go to Policy > Policy Elements > Results > Authentication > Allowed Protocols, create a new entry with the name PEAP_o_TLS and allow only two protocols: a. EAP-TLS b. PEAP with inner method EAP-MS- CHAPv2 c. Click Submit to save changes Step 7 Update Authentication Policy a. Go to Policy > Authentication b. Modify the rules Dot1X and Default Rule as below: ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 16 of

17 Lab Exercise 2: Configure ISE for Single SSID Wireless BYOD configuration Below shows the resulting authentication policy. The modified objects are highlighted in Yellow. Step 8 Status Name Condition Protocols Identity Source Options MAB Dot1X Default Rule (if no match) c. Click Save. IF Wired_MAB OR Wireless_MAB IF Wired_802.1X OR Wireless_802.1X allow Default Network Access and use Internal Endpoints Reject protocols Reject Drop allow PEAP_o_TLS protocols and use DOT1X_Sequence Reject Reject Drop allow Default Network Access and use DenyAccess protocols Reject Reject Drop Go to Policy > Policy Elements > Results > Authorization > Authorization Profiles. Create two Authorization Profiles that will be used in the Authorization Policy one for full network access and the other dedicated to supplicant provisioning. a. Authorization Profile for allowing Full Network Access Attribute Value Name WLC_FullAccess Description -- Access Type ACCESS_ACCEPT Common Tasks Airespace ACL Name PERMIT-ALL-TRAFFIC Access Type = ACCESS_ACCEPT Airespace-ACL-Name = PERMIT-ALL-TRAFFIC Click Submit to save the changes. PERMIT-ALL-TRAFFIC is a named ACL defined on the WLC that permits all IP traffic. b. Authorization Profile for allowing Supplicant Provisioning Attribute Value Name WLC_SupplicantProvisioning Description -- Access Type ACCESS_ACCEPT Common Tasks Web Redirection (CWA,DRW, MDM, NSP, CPP) Drop-down menu: Supplicant Provisioning ACL: PERMIT-2-ISE-a-DNS Attributes Details Access Type = ACCESS_ACCEPT cisco-av-pair = url-redirect-acl=permit-2-ise-a-dns cisco-av-pair = url-redirect= Click Submit to save the changes. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 17 of

18 Lab Exercise 2: Configure ISE for Single SSID Wireless BYOD configuration PERMIT-2-ISE-a-DNS is another named ACL at WLC. It permits limited accesses to ISE and DNS only. Step 9 Next, add two Authorization Policy rules under Policy > Authorization as shown below the Rule Name Reg with ISE TLS and Employee Personal Device. Also, set the Default rule to DenyAccess. Note: Identity Group RegisteredDevices is one of the Endpoint Identity Groups. Note: ISE 1.2 introduced a new attribute EndPoints:BYODRegistration, which may be used to validate registration status instead of RegistredDevices. And, endpoints keep their pre-registration identity groups, if any. Note: To insert a new authorization rule, click Edit in the right end of a rule and select from the drop-down option menu. Note: To add the first condition from Library, such as Wireless_802.1X, use Select Existing Condition from Library. Wireless_802.1X is a compound condition. If the first condition with an attribute/value pair, such as Network Access:EapAuthention EQUALS EAP-TLS, use Create New Condition (Advance Option). Then, pick Add Attribute/Value for more of such conditions in the same rule. Status Rule Name Identity Groups Other Conditions Permissions Wireless Black List Default ISE Blacklist Wireless_Access_ISE Blackhole_Wireless_Access_ISE Profiled Cisco IP Cisco-IP-Phone - Cisco_ IP_Phones_ISE Phones ISE Profiled Non Cisco IP - Non_Cisco_Profiled_Phones_ISE Non_Cisco_IP_Phones_ISE Phones ISE Employee Personal Any Wireless_802.1X WLC_SupplicantProvisioning Device AND Network Access:EapAuthentication EQUALS EAP-MSCHAPv2 Reg with ISE TLS RegisteredDevices Wireless_802.1X WLC_FullAccess AND Network Access:EapAuthentication EQUALS EAP-TLS AND CERTIFICATE:Subject Alternative Name EQUALS Radius:Calling-Station-ID Default (if no matches) DenyAccess ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 18 of

19 Lab Exercise 2: Configure ISE for Single SSID Wireless BYOD configuration Click Save to save the changes. Step 10 Go to Policy > Client Provisioning and create a new rule which will look like the following: Status Rule Name Identity Groups Operating Systems Other Conditions Results Apple ios Any Apple ios All - ios_wpa2e_tls Create a new Native Supplicant Profile in-line from within the Results cell. Fill-in the native supplicant profile ios_wpa2e_tls as shown: Attribute Value Name ios_wpa2e_tls Description - Operating System Apple ios All Connection Type Wireless SSID n-p##-ts-wpa2e Security WPA2 Enterprise Allowed Protocol TLS Key Size 1024 Notes: SSID value is case-sensitive and needs to be exactly the same as the one defined in the WLC. To avoid any typos, copy the SSID name from the WLC and paste it onto the ISE GUI. To find SSID for your POD, Go to admin PC, launch a browser and login onto WLC ( with Username = admin and Password = ISEisC00L. Click and then copy the name of the Secure SSID e.g. n-p##-ts-wpa2e. If SSID is disabled, Click on the SSID and Enable it. DO NOT use OPEN SSID Click Save to save the changes. End of Exercise: You have successfully completed this exercise. Proceed to next section. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 19 of

20 Lab Exercise 3: Test and Verify the onboarding of a non-corporate Apple ipad Lab Exercise 3: Test and Verify the onboarding of a non-corporate Apple ipad Exercise Description In this exercise you will get the experience of onboarding an Apple ipad onto the network in a BYOD use case. From the ipad you will connect over the wireless network to the single SSID you configured in the earlier exercise. You will use your AD credentials to let Cisco ISE know that the ipad is a personal device that belongs to you the employee. When you connect to the network you will verify profile installation for the native supplicant on the ipad. Using Cisco ISE live logs you will monitor the onboarding process and verify successful completion via the My Devices Portal. Warning: The Apple ipad you will be using is controlled remotely using VNC over the USB port of the admin PC. Due to configuration and limitations of remotely controlling an interactive device like the ipad in a lab environment please do not deviate from the exercise steps. Any deviation may result in losing connectivity to the ipad, which will need physical / manual resetting and prevent you from experiencing the full potential of the lab. Thank you for your cooperation. Exercise Objective In this exercise, your goal is to complete the following tasks: Connect to the ipad via VNC to test the wireless BYOD feature Connect the ipad to the corporate SSID and check the onboarding of Apple ipad and installation of the profiles for the native supplicant for the corporate user Check the ISE Live Logs to monitor the process Check the My Devices Portal to see the device registration Step 1 Step 2 Click on the short-cut VNC-to-iPad on the taskbar to start a VNC session to the ipad. Press any key to continue, once prompted to do so. Tips on controlling the ipad UI via VNC client: Home: (On PC/Mac with 2/3-button mouse) Right click once with a mouse. (On Mac with track pad) Touch with two fingers on the Track Pad If Secondary Click is configured. Mouse: Mouse pointer mimics touching the ipad screen with one finger. Scrolling or dragging: Press and hold Left mouse button and move the mouse pointer to scroll Keyboard: Move the pointer over any text box on the ipad, click once, and then begin using your local keyboard for input. Step 3 Note: The tab key is not available on the ipad s virtual keyboard so you will have to move the pointer to the text field you want to input text, and click on it. On the ipad, navigate to Settings > General > Profiles. Remove any existing profiles, if present. Note: If no profiles, you might not see the profiles menu option. Step 4 Step 5 Next on the ipad, go to Settings > Safari and hit Clear History as well as Clear Cookies and Data. Go to Settings > Wi-Fi and slide the virtual switch to enable Wi-Fi. Select and connect to the network n-p##-ts-wpa2e a. Enter the username/password AD credentials (employee1 / ISEisC00L) and click Join b. Click to Accept the certificate. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 20 of

21 Lab Exercise 3: Test and Verify the onboarding of a non-corporate Apple ipad Note: This certificate with a subject name aaa.demo.local shown as the certificate subject, it is a wild-card certificate. Note: Apple ios prompts for the RADIUS server EAP-TLS certificate because it sees the certificate the first time and an ad-hoc connection. c. Next click on the blue arrow of the connected network and verify the IP address assigned Note: IP address for the ipad might be different depending on the DHCP scopes defined for the POD. Your ipad might get an IP address from x subnet which is OK. Step 6 Now launch the mobile Safari app and access the website www-int.demo.local. You will receive a warning Cannot Verify Server Identity. Click Continue then be redirected to the self-provisioning page. Note: If a red error shown and the Register button is grey out, check if a Client Provisioning Policy rule has been created for the Apple ios (Policy > Client Provisioning). Also, run a Supplicant Provisioning Report (Operations > Reports > Endpoints and Users > Supplicant Provisioning > Run) ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 21 of

22 Lab Exercise 3: Test and Verify the onboarding of a non-corporate Apple ipad When prompted to install the CA certificate that signed the SSL server certificate of ISE, click Install. Accept any Warnings to complete this installation. Step 7 Once back to the self-provisioning page in Safari, enter an optional description and click Register. At this time, the ISE Profile Service pops up and prompts for Install. Step 8 Click Install to start the Apple Over- The-Air (OTA) enrollment process. This will automatically generate the key, enroll the identity certificate, and save the resulting signed Wi-Fi profile to the ipad. Note: If errors occur when installing the profile, do the following: Verify a SCEP RA profile has been created (Administration > System > Certificates > SCEP RA Profile) Verify the CA and RA certificates have been downloaded to the Certificate Store (Administration > System > Certificates > Certificate Store) Check the console output of the ipad using the iphone Configuration Utility (ipcu) from Apple, which is installed on the admin PC (Start > All Programs > iphone Configuration Utilities) Step 9 Step 10 Step 11 Once profile Installed, click Done. Now back to the mobile Safari app, enter www-int.demo.local, which should take you to the website. Verifying Settings > General > Profiles shows two profiles are installed Notes: ios_wpa2e_tls is the name of the supplicant profile created in Step 10 of Exercise 2. Step 12 Check the live authentication logs on ISE admin web console (Operations > Authentications) to verify that the correct authorization profiles were applied. The sequence will look similar to the following. Initially, the device will be authorized for WLC_SupplicantProvisioning. Once the provision is done, another authentication occurs and the WLC_FullAccess profile will be applied. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 22 of

23 Lab Exercise 3: Test and Verify the onboarding of a non-corporate Apple ipad Note: For detailed troubleshooting, enable DEBUG logging for relevant components -- client, guest and provisioning. (Admin>System>Logging>Debug Log > Config) Step 13 Go to the My Devices Portal and inspect the endpoint registration states. Login as employee1 / ISEisC00L if the portal session expires. a. The initial state of the device is Pending as shown below. b. Once the newly installed Wi-Fi profile authenticates the device to the network, this state will move to Registered. This transition may take up to 20 minutes or not occur at all due to bug CSCtx94533 More Troubleshooting Tips Helpful WLC CLI commands: Debugging client traffic Debugging AAA authentication Debugging 802.1x events Bypass captive portal debug client <mac_address> debug aaa events enable debug dot1x events enable config network web-auth captive-bypass enable End of Exercise: You have successfully completed this exercise. Proceed to next section. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 23 of

24 Lab Exercise 4: Test and Verify the Device Blacklisting function on My Devices Portal Lab Exercise 4: Test and Verify the Device Blacklisting function on My Devices Portal Exercise Description This exercise will show you the device self-management features of Cisco ISE. You will simulate losing your ipad and blacklisting the device as lost. Blacklisting the device prevents it from being misused on the corporate network. Cisco ISE uses RADIUS CoA messaging to interact with network access devices in enforcing restrictions on the user selfprovisioned device. Exercise Objective In this exercise, your goal is to complete the following tasks: Customize the Authorization Profile to Blacklist wireless endpoints From the My Devices Portal mark the device as Lost to observe the Change of Authorization (CoA) occur and restrict access from the device When the device is reinstated on the My Devices Portal, Change of Authorization is again triggered and the device should now be given a full network access Step 1 Refer to Appendix A for the sample WLC configuration. Login to WLC web interface as admin / ISEisC00L to review the WLAN (menu WLANs) and ACLs (menu SECURITY; side Access Control List > Access Control List) used in this exercise. a. WLAN: n-p##-ts-wpa2e b. ACLs: PERMIT-ALL-TRAFFIC and BLACKHOLE Note: The # in n-p##-ts-wpa2e is to be replaced with the assigned pod number; e.g. n-p22-ts-wpa2e Step 2 Go to My Devices Portal. Select the ipad and click Lost? The device will now be blocked from accessing the network. Note the icon change under the State. Step 3 From the VNC session to the IPad, switch to the mobile Safari app. Reload the page wwwint.demo.local and the user will see a message This device has been marked as lost Step 4 Under Operations > Authentications, review the Live Logs. It will show that a Dynamic Authorization is triggered after the device is Lost then a reauthorization matches the device to the BlackList_Wireless_Access profile ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 24 of

25 Step 5 Back to My Devices Portal and click Reinstate. The ipad should now be allowed to the network. Notice the change in the icon under State. Step 6 The Live Authentications logs should show an entry Dynamic Authorization (CoA) succeeded followed by a re-authentication, which put the device in WLC_FullAccess profile. Step 7 Step 8 On ipad, again try to access www-int.demo.local. The website should now be accessible. On ipad, go to Settings > Wi-Fi and slide the virtual switch to turn off Wi-Fi. End of Exercise: You have successfully completed this exercise. Proceed to next section. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 25 of

26 Lab Exercise 5: Configure ISE for 3rd Party MDM integration Lab Exercise 5: Configure ISE for 3rd Party MDM integration Exercise Description This lab covers the ISE configuration requirements to enable ISE integration with 3 rd Party MDM servers. Mobile Device Management (MDM) software secures monitors, manages and supports mobile devices deployed across mobile operators, service providers and enterprises. A typical MDM product consists of a policy server and an inline enforcement point that controls the use of applications (e.g. ) on a mobile device in the deployed environment. Today Cisco Identity Services Engine (ISE) is the only entity that can provide granular access to endpoints (based on ACL s, trust sec SGT s etc.). In this integration, ISEenabled network is the enforcement point while the MDM policy server serves as the policy decision point. ISE expects specific data from MDM servers to provide a complete solution The following are the high-level use cases in this solution. Device registration- Non registered endpoints accessing the network on-premises will be redirected to registration page on MDM server for registration based on user role, device type, etc. Remediation-Non compliant endpoints will be given restricted access based on compliance state Periodic compliance check Periodically check with MDM server for compliance Ability for administrator in ISE to issue remote actions on the device through the MDM server (e.g.: remote wiping of the managed device) Ability for end user to leverage the ISE My Devices Portal to manage personal devices, e.g. Full Wipe, Corporate Wipe and PIN Lock. MDM Servers can be used as a cloud service or installed locally on premises. Once the installation, basic setup and compliance checks are configured on the MDM server, it can then be added to ISE Logical Network Topology ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 26 of

27 Lab Exercise 5: Configure ISE for 3rd Party MDM integration MDM Integration use-case overview 1. User associates device to SSID 2. If user device is not registered, user goes through the BYOD on-boarding flow, details listed in Appendix 3. ISE makes an API call to MDM server 4. This API call returns list of devices for this user and the posture status for the devices Please note that we can pass MAC address of endpoint device as input parameter. 5. If user s device is not in this list, it means device is not registered. ISE will send a change of authorization to NAD to redirect to ISE, Users will be re-directed to MDM server (home page or landing page) 6. ISE will know that this device needs to be provisioned using MDM and will present an appropriate page to user to proceed to registration. 7. User will be transferred to the MDM where registration will be done. Control will transfer back to ISE either through automatic redirection by MDM server or by user refreshing their browser again. 8. ISE will query MDM again to gain knowledge of Posture status 9. If the user device is not in compliant to the posture (compliance) policies configured on MDM, they will be notified that the device is out of compliance and need to be in compliance 10. Once user s device becomes compliant, MDM server will update the device state in its internal tables. 11. At this stage user can refresh the browser at which point control would transfer back to ISE. 12. ISE would also poll the MDM server periodically to get compliance information and issue COA s appropriately. Exercise Objective In this exercise student will add 3 rd party MDM server in to ISE and then configure ISE authorization polices to use MDM attributes. The diagram below shows the main steps in configuring MDM Integration. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 27 of

28 Lab Exercise 5: Configure ISE for 3rd Party MDM integration Step 1 MDM Server Certificate Note: Certificate for the 3 rd party MDM server for step 1 is already downloaded into ISE. Step 1 is only to view the Certificate for the completeness of the configuration. Go to Administration > System > Certificates > Certificate Store and verify that the Mobile Iron Certificate is in Certificate Store as shown below. Step 2 Add MDM Server, Go to Administration > Network Resources > MDM. Click Add, to add the MDM server. Enter MDM Server details as below with credentials User name: admin Password: ISEisC00L Make sure that select the checkbox against Enable for the server to be enabled after adding. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 28 of

29 Lab Exercise 5: Configure ISE for 3rd Party MDM integration Step 3 Click on Test Connection and an info dialog box will pop up. Step 4 Click on Submit. It will test the connectivity again and add the MDM server. Also, check the MDM status and ensure it is Active. Step 5 Review the MDM dictionaries. Once the MDM server is added, the supported dictionaries showup on ISE, which could be later used in to ISE Authorization Policies. Go to Policy > Policy Elements > Dictionaries > System > MDM > Dictionary Attributes and review all the available attributes. Step 6 Log on to the WLC. Navigate to Security > Access Control Lists > Access Control Lists. Verify the ACL named MDM_Quarantine_ACL present on the Wireless LAN Controller. This ACL was used in policy earlier to redirect clients selected for BYOD supplicant provisioning, Certificate provisioning and will also be used for MDM Quarantine. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 29 of

30 Lab Exercise 5: Configure ISE for 3rd Party MDM integration The Cisco Identity Services Engine IP address = Internal Corporate Networks = , (to redirect) (Allow ISE and MDM Server) MDM Server = Explanation of the MDM_Quarantine_ACL is as follows 1. Allow DNS traffic inbound for name resolution. 2. Allow all traffic inbound to ISE for Web Portal and supplicant and Certificate provisioning flows 3. Allow access inbound to MDM server for MDM device registration and compliance checks 4. Allow ICMP traffic for trouble shooting, it is optional 5. Deny all traffic inbound to corporate resources. Any 80/tcp access hits will redirect to ISE (As per company policy) 6. Permit all the rest of traffic, to allow remediation from Internet sites, such as Apple app store. Step 7 Configure ISE Authorization Policies. Once MDM server is added in to ISE, we can configure authorization polices in ISE to leverage the new dictionaries added for MDM servers. a. Create an Authorization Profile named MDM_Quarantine for devices which are not in compliant to MDM polices. In this case all non-compliant devices will be redirected to ISE and presented with a message b. Go to Policy > Policy Elements > Results > Authorization > Authorization Profiles and Click on Add to add the MDM_Quarantine as below : ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 30 of

31 Lab Exercise 5: Configure ISE for 3rd Party MDM integration Step 8 Update ISE Authorization Policy a. Go to Policy > Authorization. b. Locate the Authorization policy rule Reg with ISE TLS and select Duplicate Above c. Update the two policy rules (Reg with ISE TLS and its duplicate) as defined below, in turn: Reg with ISE and MDM comp - Once the device is registered with both ISE and MDM, and is in compliance to MDM policies, it will be granted full access to the network. Reg with ISE NOT MDM - This Authorization Rule is added for devices which are registered with ISE but either not yet with an MDM server or not in compliant to MDM policies. Once the device hits this rule, it will be forwarded to ISE MDM landing page. If not yet registered with MDM, the Register button is shown. If already registered but not yet compliant, it will inform the user about the compliance failure. Note: Use Duplicate Above/Below to speed up creating rules with similar conditions. Status Rule Name Identity Groups Other Conditions Permissions Employee Personal Device Reg with ISE and MDM compliant Reg with ISE not MDM Any Wireless_802.1X AND Network Access:EapAuthentication EQUALS EAP-MSCHAPv2 RegisteredDevices Wireless_802.1X AND Network Access:EapAuthentication EQUALS EAP-TLS AND CERTIFICATE:Subject Alternative Name EQUALS Radius:Calling-Station-ID AND MDM:MDMServerReachable EQUALS Reachable AND MDM:DeviceRegisterStatus EQUALS Registered AND MDM:DeviceCompliantStatus EQUALS Compliant RegisteredDevices Wireless_802.1X AND Network Access:EapAuthentication EQUALS EAP-TLS AND CERTIFICATE:Subject Alternative Name EQUALS Radius:Calling-Station-ID AND MDM:MDMServerReachable EQUALS Reachable WLC_SupplicantProvisioning WLC_FullAccess MDM_Quarantine Default (if no matches) DenyAccess Do not forget to Save all the changes after updating the Authorization Policy rules. End of Exercise: You have successfully completed this exercise. Proceed to next section. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 31 of

32 Lab Exercise 6: MDM policy configuration on 3rd Party MDM Server. Lab Exercise 6: MDM policy configuration on 3 rd Party MDM Server. Exercise Description This exercise will review MobileIron Policy Configuration for the corporate compliance policies Note: Please DO NOT change any policies on the 3 rd party MDM server as this could leave the ipad in an unusable state Exercise Objective In this exercise, your goal is to familiarize and review configuration of the MobileIron Server for the corporate policies. This includes completion of the following tasks: Verify admin account privileges for REST API, i.e. account used by ISE to send a REST API call to MobileIron Server Review the Default Security Policies Review the ios APP installation configuration (Quick Graph: Your Scientific Graphing Calculator & Calculator for ipad Free) Step 1 Access the MobileIron administrative web interface. a. On Admin PC, launch Mozilla Firefox web browser. Enter this URL in the address bar: Note: Accept/Confirm any browser certificate warnings if present. b. Login with username admin and password ISEisC00L. Once you login, the USER & DEVICES tab should display. Step 2 User Management a. Navigate to USERS & DEVICES > User Management. From there, click the checkbox before admin user and click on Assign Roles. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 32 of

33 Lab Exercise 6: MDM policy configuration on 3rd Party MDM Server. b. Notice that API check box is selected for the user c. Navigate to USERS & DEVICES > User Management. From there, click the checkbox before employee1 user and click on Assign Roles. d. Notice that API check box is NOT selected for the user Step 3 Application Control Policies on MobileIron Server a. Navigate to APPS & CONFIGS > App Control b. Click the Edit button for Quick Graph: Your Scientific Graphing Calculator c. Verify the settings as below Attribute Name Type App Name App Search String Device Platform Comment Value Quick Graph: Your Scientific Graphing Calculator Required IS Quick Graph: Your Scientific Graphing Calculator ALL Quick Graph: Your Scientific Graphing Calculator Step 4 Default Security Policy on MobileIron Server a. Navigate to POLICIES > All Policies Default Security Policy. From there, click the Edit button on the right side of the screen. b. Review this Policy for Password, Type, Length, Data Encryption etc. c. Under Access Control, verify Quick Graph: Your Scientific Graphing Calculator & Calculator for ipad Free are the only Enabled rules. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 33 of

34 Lab Exercise 6: MDM policy configuration on 3rd Party MDM Server. Update as needed. Then, click Step 5 Application Distribution Policies on MobileIron Server a. Navigate to APPS & CONFIGS > App Distribution. b. From there, click the dropdown button and select ios c. Calculator for ipad Free has already been imported into the MobileIron server from APP store. Click the Edit button to review the details. Note: Below is needed as the current value on the server is set to Yes. Verify its Clicked on Yes for MobileIron VSP to send an installation request to the endpoint at the time of registration and click Save. d. Quick Graph: Your Scientific Graphing Calculator has already been imported into the MobileIron server from APP store. Click the Edit button to review the details. Note: Below is needed as the current value on the server is set to No. Click on Yes for MobileIron VSP to send an installation request to the endpoint at the time of registration and click Save. You are now familiar with the basic configurations of 3 rd -Party MDM server - MobileIron. You will use them in subsequent exercises. End of Exercise: You have successfully completed this exercise. Proceed to next section. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 34 of

35 Lab Exercise 7: Test and Verify 3rd party MDM integration onboarding of a non-corporate Apple ipad Lab Exercise 7: Test and Verify 3 rd party MDM integration onboarding of a non-corporate Apple ipad Exercise Description In this exercise you will get the experience of MDM enrollment process, BYOD on-boarding on the ipad was already completed in Lab Exercise 3 therefore this will be followed by MDM enrollment. ipad s native supplicant is already provisioned with the wireless SSID therefore this will address the MDM enrollment. Using Cisco ISE live logs you will monitor the onboarding process and verify successful completion via the My Devices Portal. Warning: The Apple ipad you will be using is controlled remotely using VNC over the USB port of the admin PC. Due to configuration and limitations of remotely controlling an interactive device like the ipad in a lab environment please do not deviate from the exercise steps. Any deviation may result in losing connectivity to the ipad, which will need physical / manual resetting and prevent you from experiencing the full potential of the lab. Thank you for your cooperation. Exercise Objective In this exercise, your goal is to complete the following tasks: Complete device enrollment with 3 rd party MDM, install corporate application Check the ISE Live Logs to monitor the process Check the My Devices Portal to see the device registration Use My Devices Portal to issue a corporate wipe. Step 1 On ipad, go to Settings > Wi-Fi and slide the virtual switch to turn on Wi-Fi. Note-1: If the VNC to ipad is closed then, click on the short-cut VNC-to-iPad on the taskbar to restart a VNC session to the ipad. Note-2: If the Wi-Fi is not turned off at the end of Lab Exercise 4, first turn it off and remove the client session from the wlc -- Use the Firefox browser on the admin-pc to go to navigate to menu MONITOR > Clients, follow the client mac address hyperlink to drill into the session, and click the button Remove. Step 2 Step 3 Launch the mobile Safari app and access The endpoint will have access as per corporate policies, as the ipad was previously registered with ISE in Lab Exercise 3. Now access the website www-int.demo.local (Corporate Resource), since the device is not enrolled with MDM, as per configured policies the device will be redirected to the page hosted on ISE to register with 3 rd Party MDM Server. To simplify end-user-experience, link to the configured 3 rd party MDM Server will be presented where user can click on the link to get redirected to install the MDM client. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 35 of

36 Lab Exercise 7: Test and Verify 3rd party MDM integration onboarding of a non-corporate Apple ipad Click on the link called Step1: Enroll but do NOT click on the Step 2: Continue button. Note: In this lab the 3 rd party MDM agent is already downloaded so, DO NOT click Go to ipad home screen by right click on ipad, Hold Down the click Key and move the mouse towards your left to Swipe on Screen, this will take you to the third page on ipad, click on to launch the MobileIron Agent. Note: If the third page has no MobileIron, right click once to go back to ipad home screen and right click again to launch search. Enter MobileIron as the search string to find and launch it. If you get the Application Reset pop-up, click OK to continue Step 4 Enter the following values and accept ALL certificates when prompted. If asked for Certificate, Click Accept since this is the certificate from MobileIron Server to be installed on the ipad. The certificate is later used to push MDM profile and Certificates from the MobileIron Server Attribute Value User Name employee1 Server mobileiron.demo.local Password ISEisC00L a. Click Accept Certificate ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 36 of

37 Lab Exercise 7: Test and Verify 3rd party MDM integration onboarding of a non-corporate Apple ipad b. ipad will be prompted that its configuration will be updated, click OK to continue c. MobileIron will now push MDM profile on the ipad. But, before it can push profile, ipad needs certificate of the MobileIron server, therefore MobileIron server will now configure the ipad to initiate SCEP request for the certificate, click install to download the profile on ipad d. ipad will prompt that the profile in unverified (since it signed by the MobileIron server whose certificate chain has not been installed on the ios). Click Install Now e. ipad will prompt that MobileIron server is installing the certificate name PortalCA which is not a publically signed certificate. Click Install Now Once the profile and Certificates are downloaded on the ipad, click Done ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 37 of

38 Lab Exercise 7: Test and Verify 3rd party MDM integration onboarding of a non-corporate Apple ipad Notes: After clicking on Done, STOP and wait for the ipad to prompt for App Installation. If the ipad does not prompt for App Installation please check with the Lab Administrator. This is to test noncompliance state of the ipad. ipad is now registered with the MobileIron MDM server but is missing the corporate application therefore is NOT compliant with ISE as per configured Policies. Step 5 As part of corporate compliance polices, the device needs to have the corporate applications. In this LAB, MDM server will be pushing the Calculator for ipad Free application onto the ipad. Notes: At this time Click Cancel for Calculator for ipad Free. Step 6 As part of corporate compliance polices, the device needs to have the corporate applications. In this LAB, MDM server will be pushing the Quick Graph: Your Scientific Graphing Calculator application onto the ipad. Notes: At this time Click Install for Quick Graph: Your Scientific Graphing Calculator. Enter Password = ISEisC00L when prompted Please allow time for APP installation to complete Step 7 Click on Safari to open the browser and access www-int.demo.local then click the Continue button so ISE can send a COA-Reauth. Once ISE sends a successful COA, it will refresh user to access the original URL the ipad browser prompting the ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 38 of

39 Lab Exercise 7: Test and Verify 3rd party MDM integration onboarding of a non-corporate Apple ipad Step 8 Type the original URL in the address bar www-int.demo.local. ipad is non-compliant with the corporate polices as it s missing the Calculator for ipad Free application therefore ISE will redirect the user to the MDM non-compliance page. The explanation and recommendation text might be different from the screenshot, depending on the MobileIron VSP server version. Step 9 Go to ipad home screen by right click on ipad, Hold Down the click Key and move the mouse towards your left to Swipe on Screen, this will take you to a new page on ipad, click on the MobileIron Agent to launch the application. Note: If the page has no MobileIron, right click once to go back to ipad home screen and right click again to launch search. Enter MobileIron as the search string to find and launch it. Step 10 Re-Enroll with MDM a. Click Settings > Check for Updates then Re-Enroll Device b. ipad will now go through the MDM Re-enrollment process, the user will be prompted to Install the profile so ipad can initiate SCEP request to MobileIron server to get the certificates. Click Install c. Click Install Now to accept the warnings ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 39 of

40 Lab Exercise 7: Test and Verify 3rd party MDM integration onboarding of a non-corporate Apple ipad d. Click Install to install the MDM profile on the ipad so MobileIron MDM server can manage the device e. Once profile is installed click Done f. This time wait until prompted to install the Calculator for ipad Free APP. Please click install g. ipad will request APP Store password for the cs.ise.gold@gmail.com account, please enter ISEisC00L h. Please wait for Calculator for ipad Free App installation to complete i. Once the Calculator for ipad Free application installation is complete, click on Safari to open the browser and access www-int.demo.local then click the Continue button so ISE can send a COA-Reauth. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 40 of

41 Lab Exercise 7: Test and Verify 3rd party MDM integration onboarding of a non-corporate Apple ipad j. Once ISE sends a successful COA, it will refresh the ipad browser prompting the user to access the original URL Step 11 Using the Admin PC, go to MobileIron Server. Click on USERS & DEVICES Step 12 Click on User employee1 Step 13 On the right section of the screen Device Details click on small arrow before Apps to expand. Make sure all the APP s are in compliance and NOT in RED ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 41 of

42 Lab Exercise 7: Test and Verify 3rd party MDM integration onboarding of a non-corporate Apple ipad Notes: After clicking on Apps STOP if any of the APP is reported in RED. This means that the MobileIron MDM Server has NOT received updates from the MobileIron Agent. To send another update from MobileIron Agent to MobileIron Server Go to ipad home screen by right click on ipad, Hold Down the click Key and move the mouse towards your left to Swipe on Screen, this will take you to a new page on ipad, click on the MobileIron Agent APP to launch the APP Click Settings then Force Device Check-in Click Check-in Please note that this might need to be done multiple times depending on if the update from the MobileIron Agent gets to the MobileIron Server. Repeat from Step 10 to make sure APP s are in compliance. Step 14 Once the MobileIron Server shows employee1 as compliant, click on Safari to open the browser and access www-int.demo.local then click on the Continue button so ISE can send a COA-Reauth. Once ISE sends a successful COA, it will refresh the ipad browser prompting the user to access the original URL Please type the original URL in the address bar www-int.demo.local Employee1 will now have access to the corporate resources ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 42 of

43 Lab Exercise 7: Test and Verify 3rd party MDM integration onboarding of a non-corporate Apple ipad Step 15 Look at the live logs on ISE admin web console to verify that the correct authorization profiles were applied. Initially, the device will be authorized for MDM_Quarantine. Once the provision is done, another MDM registration process will start where first the user would be requested to register and then comply with the corporate compliance policies, which would result in another authentication, and then the WLC_FullAccess profile will be applied. End of Exercise: You have successfully completed this exercise. Proceed to next section. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 43 of

44 Lab Exercise 8: Test and Verify the Corporate Wipe function on My Devices Portal Lab Exercise 8: Test and Verify the Corporate Wipe function on My Devices Portal Exercise Description This exercise will show you the device self-management features of Cisco ISE. You will simulate losing your ipad and performing a Corporate Wipe action on the device. Corporate Wipe will remove all the corporate data. In this case Quick Graph: Your Scientific Graphing Calculator & Calculator for ipad Free applications were pushed as a corporate application earlier so will be removed. Cisco ISE uses API s to interact with the MDM Server in enforcing restrictions on the user self-provisioned device. Exercise Objective In this exercise, your goal is to complete the following tasks: Review the MDM_Quarantine policy that was created earlier From the My Devices Portal initiate the Corporate Wipe action on the device to observe the Change of Authorization (CoA) occur and restrict access from the device Step 1 Refer to Appendix A for the sample WLC configuration. Login to WLC web interface as admin / ISEisC00L to review the WLAN (menu WLANs) and ACLs (menu SECURITY; side Access Control List > Access Control List) used in this exercise. a. WLAN: n-p##-ts-wpa2e b. ACLs: PERMIT-ALL-TRAFFIC and MDM_Quarantine_ACL Note: The ## in n-p##-ts-wpa2e is to be replaced with the assigned pod number; e.g. n-p22-ts -WPA2e for POD 22 Step 2 Review the authorization profile MDM_Quarantine under Policy > Policy Elements > Results > Authorization > Authorization Profiles. Access Type = ACCESS_ACCEPT cisco-av-pair = url-redirect= cisco-av-pair = url-redirect-acl=mdm_quarantine_acl Step 3 Perform Corporate Wipe a. From the ipad VNC session, verify ipad Wi-Fi is ON and connected to n-p##-ts-wpa2e. b. Go to My Devices Portal and click Corporate Wipe for the ipad. The Quick Graph: Your Scientific Graphing Calculator & Calculator for ipad Free applications will now be removed from the ipad and the device will be blocked from accessing the corporate network. Note the icon change under the State. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 44 of

45 Lab Exercise 8: Test and Verify the Corporate Wipe function on My Devices Portal Notes: Due to possible Race Condition (CSCui00582), ISE does not send a CoA to the controller after initiating the Corporate WIPE. Please initiate a CoA from ISE Live Session Log s or toggle WiFi to see the change in authorization policy rule. OR Step 4 From the VNC session to the IPad, switch to the mobile Safari app. Reload the page wwwint.demo.local and the user will see a message You must enroll your device Step 5 Step 6 Under Operations > Authentications, review the Live Logs. It will show that a Dynamic Authorization is triggered after the device is Corporate-Wiped then a reauthorization matches the device to the MDM_Quarantine profile Clean up ipad and turn off wireless to get ready for next exercise a. Close all browser tabs. b. Go to Settings > Wi-Fi and slide the virtual switch to disable Wi-Fi. c. Remove the two profiles installed by the ISE BYOD services on ipad under Settings > General > Profiles. d. Go to Settings > Safari and hit Clear History as well as Clear Cookies and Data. End of Exercise: You have successfully completed this exercise. Proceed to next section. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 45 of

46 Optional Exercise A: Configure ISE for Wired MAB-to-PEAP Onboarding Optional Exercise A: Configure ISE for Wired MAB-to-PEAP Onboarding Exercise Description This exercise showcases flexibility of Cisco ISE where an employee may provision a personal PC onto a wired network. Exercise Objective In this exercise, your goal is to configure the ISE for wired MAB-to-PEAP BYOD, which includes the completion of the following tasks in ISE: Modify the MAB Authentication Policy to allow fail-open on user-not-found Modify the Authorization Policy to allow CWA. Then, grant full access to the users authenticated using MSCHAPv2 and on registered devices. Add Client Provisioning Policy to provision native supplicant for Windows PC Step 1 Step 2 Access the ISE web administration interface at using the credentials admin / ISEisC00L Update Guest_Portal_Sequence a. Go to Administration > Identity Management > Identity Source Sequences b. Edit Guest_Portal_Sequence to use demoad in its Authentication Search list. c. Hit Save and continue Step 3 Under the Policy > Policy Elements > Results > Authentication > Allowed Protocols, add a new allow protocols HostLookup_only. Enable only Process Host Lookup and disable all other protocols. Click Submit to save. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 46 of

47 Optional Exercise A: Configure ISE for Wired MAB-to-PEAP Onboarding Step 4 Modify the Authentication Policy under Policy > Authentication as shown below in Yellow Status Name Condition Protocols Identity Source Options MAB Dot1X Default Rule (if no match) IF Wired_MAB OR Wireless_MAB IF Wired_802.1X OR Wireless_802.1X For the Authentication Policy rule MAB i. Change allowed protocols to HostLookup_only, created in Step 3 allow HostLookup_only protocols allow PEAP_o_TLS protocols ii. Expand the Identity Source selection Internal Endpoints and modify its fail-open option to Continue if user not found. and use Internal Endpoints Reject Continue Drop and use DOT1X_Sequence Reject Reject Drop allow Default Network Access and use DenyAccess protocols Reject Reject Drop iii. Save changes Step 5 Step 6 Create Authorization Profile Wired_CWA Go to Policy > Policy Elements > Results > Authorization > Authorization Profiles. Create an Authorization Profile as below: Attribute Name Description Access Type Common Tasks Web Redirection (CWA, DRW, MDM, NSP, CPP) Attributes Details Value Wired_CWA Redirect all traffic to WebAuth except ISE ACCESS_ACCEPT Drop-down menu: Centralized Web Auth ACL: ISE-URL-REDIRECT Redirect (drop-down): Default Access Type = ACCESS_ACCEPT cisco-av-pair = url-redirect-acl=ise-url-redirect cisco-av-pair = url-redirect= Click Submit to save. Create Authorization Profile Wired_FullAccess Go to Policy > Policy Elements > Results > Authorization > Authorization Profiles. Create an Authorization Profile as below: Attribute Name Description Access Type Common Tasks DACL Name Attributes Details Access Type = ACCESS_ACCEPT DACL = PERMIT_ALL_TRAFFIC Wired_FullAccess Allow All Traffic ACCESS_ACCEPT PERMIT_ALL_TRAFFIC Value ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 47 of

48 Optional Exercise A: Configure ISE for Wired MAB-to-PEAP Onboarding Click Submit to save. Step 7 Modify the Authorization Policy under Policy > Authorization, insert two new rules after Reg with ISE not MDM shown below as Registered MSCHAPv2 and Wired MAB and save changes Status Rule Name Identity Groups Other Conditions Permissions Reg with ISE not MDM RegisteredDevices MDM_Quarantine Wired Registered MSCHAPv2 RegisteredDevices Wired_802.1X AND Network Access:EapAuthentication EQUALS EAP-MSCHAPv2 Wired_FullAccess Wired MAB Any Wired_MAB Wired_CWA Default (if no matches) DenyAccess Step 8 Configure the Client Provisioning Policy. Note: The resources for the client provisioning can be created either under Policy > Policy Elements > Results > Client Provisioning, or in-line while adding a client-provisioning rule without leaving the policy page. The latter is described here, but it has a known issue that the admin user needs to re-select the resources after creating them this way. a. Go to Policy > Client Provisioning Policy and add a rule for Windows PC. Status Rule Name Identity Groups Operating Systems Other Conditions Apple ios Any Mac ios All - ios_wpa2_tls Results Windows PEAP Any Windows All - Config Wizard: WinSPWizard Wizard Profile: Windows_Wired_PEAP b. Under Native Supplicant Configuration, expand the cell results to create the following two resources inline I. Config Wizard a) Download the wizard bundle from the following location on the admin PC s Note: To in-line create Config Wizard and Wizard Profile, click on the gear icon Note: Select the option Upload Resource for Config Wizard. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 48 of

49 Optional Exercise A: Configure ISE for Wired MAB-to-PEAP Onboarding b) Upload the download from (a) to ISE. The upload is saved as WinSPWizard n. Note: This employs the offline-upload method for a wizard resource, such as win_spw-n.n.n.n-isebundle.zip. Such offline bundle files will be in the CCO download location for ISE. Alternatively, the resources can be fetched online from the Client Provisioning update feed, if the ISE has accesses to the feed URL. II. Wizard Profile Create it as shown: Name Attribute Value Windows_Wired_PEAP Description - Operating System Windows All Connection Type Wired Allowed Protocol PEAP Optional Settings > Windows Settings (Keep defaults) c. After both the Profile and the Config Wizard are created, reselect them as the results and Save the changes. Note: The inline creation and Save only saves the newly created Wizard Profile and not the new policy. Hence, first "Save changes for the new Wizard Profile or Config Wizard and then Save changes again for the new Client Provisioning Policy". End of Exercise: You have successfully completed this exercise. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 49 of

50 Optional Exercise B: Test and Verify for Wired MAB-to-PEAP Onboarding Optional Exercise B: Test and Verify for Wired MAB-to-PEAP Onboarding Exercise Description This exercise demonstrates how a wired PC is on-boarded from MAB/CWA to PEAP. Step 1 From the Admin PC, using PUTTY, connect to the 3k-access using the credentials admin/ ISEisC00L Issue the following CLI commands to bring up interface g0/1: Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 Step 9 Step 10 3k-access#terminal monitor 3k-access#conf t 3k-access(config)#interface GigabitEthernet 0/1 3k-access(config-if)#no shutdown Next connect to the w7pc-guest a. vsphere Client and Power on p##-w7pc-guest b. Connect to its console c. Login with credentials : admin / ISEisC00L Enable the Wired LAN connection In the w7pc-guest console, double click the desktop short-cut w7pc-guest Network Connections. Then, enable the w7pc-guest-wired connection by double-clicking on the icon. The putty session to the 3k-access switch should now indicate the interface g0/1 MAB authenticated with CWA redirect and the w7pc-guest has an IP address, by CLI command show auth sessions int g0/1 In w7pc-guest s console, open Firefox and type in a website (e.g. to access. If you receive a security warning, accept it. Note: If at first you are not redirected, wait for a couple of minutes and try another site. Login the guest portal as employee1 / ISEisC00L Once presented with the Self-Provisioning Portal, click Register. Click Continue at the Security Warning dialog box. Click Run when asked Do you want to run this application? Name: CiscoSPWDownloadFacilitator. Once the NSP window kicks in, click Start. Then, click Yes for the security warning on installing root-ca certificate and for the UAC command windows. The windows native supplicant prompts the user to enter the credentials (employee1 / ISEisC00L) to connect to it. Note 1: The bubble is popped close to the Windows task bar, so it could be obscured from the view. Note 2: You might need to enter the credentials more than once. Step 11 The user now has Full Access. Check the Live logs (under Operations > Authentications) on ISE to confirm this assignment. ISE_1.2_BYOD_Lab_Guide_ /20/2014 9:59:00 PM Page 50 of