You have applied a firewall configuration to your router using the Cisco Router and Security Device Manager (SDM) Firewall wizard. You find that you are now locked out and access via Cisco SDM is denied. After accessing the router via the console port, what must you do to regain access via Cisco SDM?

A.
Generate an RSA key pair between the host and device to allow secure access.

B.
Specify the Cisco SDM management port number to gain access.

C.
Create a loopback interface and connect to that IP address for management purposes when the configuration has been applied to the router.

D.
Modify the access list that denies Cisco SDM access.