Cisco Cisco Email Security Appliance C170 User Guide
25-50
User Guide for AsyncOS 9.7 for Cisco Email Security Appliances
Chapter 25 Configuring Routing and Delivery Features
Controlling Email Delivery Using Destination Controls
The above example results in the following Destination Control entries for example1.com and
example2.com:
example2.com:
limit_apply = VG
table_tls = off
bounce_validation = 0
send_tls_req_alert = 0
certificate = example.com
[example1.com]
ip_sort_pref = PREFER_V6
recipient_minutes = 60
recipient_limit = 100
table_tls = require_verify
limit_apply = VG
bounce_profile = tls_failed
limit_type = host
[example2.com]
table_tls = on
bounce_profile = tls_failed
example1.com
IP Address Preference: IPv6 Preferred
Maximum messages per connection: 50
Rate Limiting:
500 concurrent connections
100 recipients per 60 minutes
Limits applied to entire domain, across all virtual gateways