Which Cisco IOS command will trigger the router to request certificates from the CA for the router RSA key pair?

When you add NADs as AAA clients in the ACS, which three parameters are configured for each AAA client? (Choose three.)

Which three of these statements are correct regarding DMVPN configuration? (Choose three.)

Refer to the exhibit. Why is auth-proxy not working?

What does this command do?

router(config)# ip port-map user-1 port tcp 4001

Refer to the exhibit. Which two configuration commands are used to apply an inspect policy map for traffic traversing from the E0 or E1 interface to the S3 interface? (Choose two.)

Refer to the exhibit. Which two configuration commands are used to apply an inspect policy map for traffic traversing from the E0 or E1 interface to the S3 interface? (Choose two.)

Refer to the exhibit. What can you determine about the configuration?

Refer to the exhibit. Why is the Total Active Signatures count zero?

Refer to the exhibits. Why is the IPsec site-to-site VPN between Router A and Router B not working?