Cisco Cisco IPS 4255 Sensor

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Release Notes for Cisco Intrusion Prevention System 6.1(1)E2
OL-19696-01
  Recovering the Password
Disabling Password Recovery Using the CLI
To disable password recovery in the CLI, follow these steps:
Step 1
Log in to the CLI using an account with administrator privileges.
Step 2
Enter global configuration mode.
sensor# configure terminal
Step 3
Enter host mode.
sensor(config)# service host
Step 4
Disable password recovery.
sensor(config-hos)# password-recovery disallowed
Disabling Password Recovery Using IDM
To disable password recovery in IDM, follow these steps:
Step 1
Log in to the CLI using an account with administrator privileges.
Step 2
Choose Configuration > Sensor Setup > Network. The Network pane appears.
Step 3
To disable password recovery, uncheck the Allow Password Recovery check box.
For More Information
If you are not certain about whether password recovery is enabled or disabled, see 
.
For more information on reimaging sensors, refer to 
Verifying the State of Password Recovery
Use the show settings | include password command to verify whether password recovery is enabled. 
To verify whether password recovery is enabled, follow these steps:
Step 1
Log in to the CLI.
Step 2
Enter service host submode.
sensor# configure terminal
sensor (config)# service host
sensor (config-hos)# 
Step 3
Verify the state of password recovery by using the include keyword to show settings in a filtered output.
sensor(config-hos)# show settings | include password
   password-recovery: allowed <defaulted>
sensor(config-hos)#