Configuring the bounced queue timer using the CLI

The Bounced Queue timer can be set from the CLI and begins when the ADD Product Series appliance receives the email. Soft bounce must be enabled for this configuration to take effect.

To set the Bounced Queue timer:

Go to CLI configuration mode.

hostname > enable

hostname # configure terminal

Specify the number of days (from 1-28) an email can stay in the Bounced Queue:
```
hostname (config) # email-analysis mta max-bounced-lifetime <days>
```
To reset the timer to the default value of 5 days:
hostname (config) # [no] email-analysis mta max-bounced-lifetime

View bounced queue timer configuration for the email analysis MTA by checking the value displayed for the max bounced lifetime output. In the following example, the max bounced lifetime timer is set to the default value:

hostname (config) # show email-analysis mta config 
  Email MTA Configuration:
    smtp-bind-address :              0.0.0.0
    client-connection-limit :        50
    default-process-limit :          102400
    header-size-limit :              50
    hopcount-limit :                 50
    destination-concurrency-limit :  50
    max-queue-lifetime :             5
    max-bounced-lifetime :           5
    message-size-limit :             990
    smtp-line-length-limit :         300
    smtpd-timeout :                  20
    tls-received-header :            yes
    softbounce :                     yes
    client-header :                  no
    pickup-timeout :                 60
    minimal_backoff_time :           300
	    
	.
	.
	.

Save your changes.
```
hostname (config) # write memory
```