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Q1. Which three configuration parameters are mandatory for an IKEv2 profile? (Choose three.)
A. IKEv2 proposal
B. local authentication method
C. match identity or certificate
D. IKEv2 policy
E. PKI certificate authority
F. remote authentication method
G. IKEv2 profile description
H. virtual template
Answer: B,C,F
Q2. Which equation describes an elliptic curve?
A. y3 = x3 + ax + b
B. x3 = y2 + ab + x
C. y4 = x2 + ax + b
D. y2 = x3 + ax + b
E. y2 = x2 + ax + b2
Answer: D
Q3. As network consultant, you are asked.to suggest a VPN technology that can support a multivendor environment and secure traffic between sites. Which technology should you recommend?
A. DMVPN
B. FlexVPN
C. GET VPN
D. SSL VPN
Answer: B
Q4. Which three parameters must match on all routers in a DMVPN Phase 3 cloud? (Choose three.)
A. NHRP network ID
B. GRE tunnel key
C. NHRP authentication string
D. tunnel VRF
E. EIGRP process name
F. EIGRP split-horizon setting
Answer: A,B,C
Q5. CORRECT TEXT
Scenario:
You are the network security manager for your organization. Your manager has received a request to allow an external user to access to your HQ and DM2 servers. You are given the following connection parameters for this task.
Using ASDM on the ASA, configure the parameters below and test your configuration by accessing the Guest PC. Not all AS DM screens are active for this exercise. Also, for this exercise, all changes are automatically applied to the ASA and you will not have to click APPLY to apply the changes manually.
. Enable Clientless SSL VPN on the outside interface
. Using the Guest PC, open an Internet Explorer window and test and verify the basic connection to the SSL VPN portal using address: https://vpn-secure-x.public
. a. You may notice a certificate error in the status bar, this can be ignored for this exercise
. b. Username: vpnuser
. c. Password: cisco123
. d. Logout of the portal once you have verified connectivity
. Configure two bookmarks with the following parameters:
. a. Bookmark List Name: MY-BOOKMARKS
. b. Use the: URL with GET or POST method
. c. Bookmark Title: HQ-Server
. i. http://10.10.3.20
. d. Bookmark Title: DMZ-Server-FTP
. i. ftp://172.16.1.50
. e. Assign the configured Bookmarks to:
. i. DfltGrpPolicy
. ii. DfltAccessPolicy
. iii. LOCAL User: vpnuser
. From the Guest PC, reconnect to the SSL VPN Portal
. Test both configured Bookmarks to ensure desired connectivity
You have completed this exercise when you have configured and successfully tested Clientless SSL VPN connectivity.
Topology:
Answer: Please find the solution in below explanation.
Explanation:
First, enable clientless VPN access on the outside interface by checking the box found below:
Then, log in to the given URL using the vpnuser/cisco123 credentials:
Logging in will take you to this page, which means you have now verified basic connectivity:
Now log out by hitting the logout button.
Now, go back to the ASDM and navigate to the Bookmarks portion:
Make the name MY-BOOKMARKS and use the “Add” tab and add the bookmarks per the instructions:
Ensure the “URL with GET of POST method” button is selected and hit OK:
Add the two bookmarks as given in the instructions:
You should now see the two bookmarks listed:
Hit OK and you will see this:
Select the MY-BOOKMARKS Bookmarks and click on the “Assign” button. Then, click on the appropriate check boxes as specified in the instructions and hit OK.
After hitting OK, you will now see this:
Then, go back to the Guest-PC, log back in and you should be able to test out the two new bookmarks.
Q6. Which is used by GETVPN, FlexVPN and DMVPN?
A. NHRP
B. MPLS
C. GRE
D. ESP
Answer: D
Q7. Which two parameters help to map a VPN session to a tunnel group without using the tunnel-group list? (Choose two.)
A. group-alias
B. certificate map
C. use gateway command
D. group-url
E. AnyConnect client version
Answer: B,D
Q8. A network administrator is configuring AES encryption for the ISAKMP policy on an IOS router. Which two configurations are valid? (Choose two.)
A. crypto isakmp policy 10
encryption aes 254
B. crypto isakmp policy 10
encryption aes 192
C. crypto isakmp policy 10
encryption aes 256
D. crypto isakmp policy 10
encryption aes 196
E. crypto isakmp policy 10
encryption aes 199
F. crypto isakmp policy 10
encryption aes 64
Answer: B,C
Q9. Which option is most effective at preventing a remote access VPN user from bypassing the corporate transparent web proxy?
A. using the proxy-server settings of the client computer to specify a PAC file for the client computer to download
B. instructing users to use the corporate proxy server for all web browsing
C. disabling split tunneling
D. permitting local LAN access
Answer: C
Q10. Scenario:
You are the senior network security administrator for your organization. Recently and junior engineer configured a site-to-site IPsec VPN connection between your headquarters Cisco ASA and a remote branch office.
You are now tasked with verifying the IKEvl IPsec installation to ensure it was properly configured according to designated parameters. Using the CLI on both the Cisco ASA and branch ISR, verify the IPsec configuration is properly configured between the two sites.
NOTE: the show running-config command cannot be used for this exercise.
Topology:
Which transform set is being used on the branch ISR?
A. Default
B. ESP-3DES ESP-SHA-HMAC
C. ESP-AES-256-MD5-TRANS mode transport
D. TSET
Answer: B
Explanation:
This can be seen from the “show crypto ipsec sa” command as shown below:
Q11. You are configuring a Cisco IOS SSL VPN gateway to operate with DVTI support. Which command must you configure on the virtual template?
A. tunnel protection ipsec
B. ip virtual-reassembly
C. tunnel mode ipsec
D. ip unnumbered
Answer: D
Q12. Which protocol supports high availability in a Cisco IOS SSL VPN environment?
A. HSRP
B. VRRP
C. GLBP
D. IRDP
Answer: A
Q13. Which three configurations are prerequisites for stateful failover for IPsec? (Choose three.)
A. Only the IKE configuration that is set up on the active device must be duplicated on the standby device; the IPsec configuration is copied automatically.
B. Only crypto map configuration that is set up on the active device must be duplicated on the standby device.
C. The IPsec configuration that is set up on the active device must be duplicated on the standby device.
D. The active and standby devices can run different versions of the Cisco IOS software but need to be the same type of device.
E. The active and standby devices must run the same version of the Cisco IOS software and should be the same type of device.
F. Only the IPsec configuration that is set up on the active device must be duplicated on the standby device; the IKE configuration is copied automatically.
G. The IKE configuration that is set up on the active device must be duplicated on the standby device.
Answer: C,E,G
Q14. CORRECT TEXT
Scenario
You are the network security administrator for your organization. Your company is growing and a remote branch office is being created. You are tasked with configuring your headquarters Cisco ASA to create a site-to-site IPsec VPN connection to the branch office Cisco ISR. The branch office ISR has already been deployed and configured and you need to complete the IPsec connectivity configurations on the HQ ASA to bring the new office online.
Use the following parameters to complete your configuration using ASDM. For this exercise, not all ASDM screens are active.
. Enable IKEv1 on outside I/F for Site-to-site VPN
. Add a Connection Profile with the following parameters:
. Peer IP: 203.0.113.1
. Connection name: 203.0.113.1
. Local protected network: 10.10.9.0/24
. Remote protected network: 10.11.11.0/24
. Group Policy Name: use the default policy name supplied
. Preshared key: cisco
. Disable IKEv2
. Encryption Algorithms: use the ASA defaults
. Disable pre-configured NAT for testing of the IPsec tunnel
. Disable the outside NAT pool rule
. Establish the IPsec tunnel by sending ICMP pings from the Employee PC to the Branch Server at IP address 10.11.11.20
. Verify tunnel establishment in ASDM VPN Statistics> Sessions window pane
You have completed this exercise when you have successfully configured, established, and verified site-to-site IPsec connectivity between the ASA and the Branch ISR.
Topology
Answer: Review the explanation for detailed answer steps.
Explanation:
First, click on Configuration ->Site-to-Site VPN to bring up this screen:
Click on “allow IKE v1 Access” for the outside per the instructions as shown below:
Then click apply at the bottom of the page. This will bring up the following pop up message:
Click on Send.
Next, we need to set up the connection profile. From the connection profile tab, click on “Add”
Then, fill in the information per the instructions as shown below:
Hit OK and you should see this:
To test this, we need to disable NAT. Go to Configuration -> Firewall -> NAT rules and you should see this:
Click on Rule 1 to get the details and you will see this:
We need to uncheck the “Enable rule” button on the bottom. It might also be a good idea to uncheck the “Translate DNS replies that match the rule” but it should not be needed. Then, go back to the topology:
Click on Employee PC, and you will see a desktop with a command prompt shortcut. Use this to ping the IP address of 10.11.11.20 and you should see replies:
We can also verify by viewing the VPN Statistics -> Sessions and see the bytes in/out incrementing as shown below:
Q15. Refer to the exhibit.
An administrator is adding IPv6 addressing to an already functioning tunnel. The administrator is unable to ping 2001:DB8:100::2 but can ping 209.165.200.226. Which configuration needs to be added or changed?
A. No configuration change is necessary. Everything is working correctly.
B. OSPFv3 needs to be configured on the interface.
C. NHRP needs to be configured to provide NBMA mapping.
D. Tunnel mode needs to be changed to GRE IPv4.
E. Tunnel mode needs to be changed to GRE IPv6.
Answer: E