IronPort - daily management guide - AsyncOS 7.6.1

Chapter 9 Testing and Troubleshooting
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Table 9-2 Viewing Output When Performing a Trace (continued)
Debugging Mail Flow Using Test Messages: Trace
trace Command Section Output
Pre-Queue Message Operations
These sections summarize how the appliance affects each message after the message contents have
been received, but before the messages are enqueued on the work queue. This processing occurs before
the final 250 ok command is returned to the remote MTA.
The trace command prints “Message Processing:” before this section.
Virtual Gateways The altsrchost command assigns messages to a specific interface,
based on a match of the Envelope Sender’s full address, domain, or
name, or IP address. If an Envelope Sender matches entries from the
altsrchost command, that information is printed in this section.
Note that the virtual gateway address assigned at this point may be
overridden by message filter processing below.
For more information, see the “Configuring Routing and Delivery
Features” chapter in the Cisco IronPort AsyncOS for Email Advanced
Configuration Guide.
Bounce Profiles Bounce profiles are applied at three different points in the processing.
This is the first occurrence. If a listener has a bounce profile assigned
to it, it is assigned at this point in the process. That information is
printed in this section.
For more information, see the “Configuring Routing and Delivery
Features” chapter in the Cisco IronPort AsyncOS for Email Advanced
Configuration Guide.
Cisco IronPort AsyncOS 7.6 for Email Daily Management Guide
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