Cisco Cisco Email Security Appliance C190 User Guide
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Cisco AsyncOS 8.5.6 for Email User Guide
Chapter 7 Defining Which Hosts Are Allowed to Connect Using the Host Access Table (HAT)
SenderBase Settings and Mail Flow Policies
You can also adjust this period using the
listenerconfig -> setup
command in the CLI.
mail3.example.com> listenerconfig
Currently configured listeners:
1. InboundMail (on PublicNet, 192.168.2.1) SMTP TCP Port 25 Public
2. OutboundMail (on PrivateNet, 192.168.1.1) SMTP TCP Port 25 Private
Choose the operation you want to perform:
- NEW - Create a new listener.
- EDIT - Modify a listener.
- DELETE - Remove a listener.
- SETUP - Change global settings.
[]> setup
Enter the global limit for concurrent connections to be allowed across all listeners.
[300]>
Enter the global limit for concurrent TLS connections to be allowed across all listeners.
[100]>
Enter the maximum number of message header lines. 0 indicates no limit.
[1000]>
1. Allow SenderBase to determine cache time (Recommended)
2. Don't cache SenderBase data.
3. Specify your own cache time.
[1]> 3
Enter the time, in seconds, to cache SenderBase data: