Cisco Cisco Email Security Appliance C170 Guia Do Utilizador

34-15

Cisco AsyncOS 9.1 for Email User Guide

Chapter 34 Managing and Monitoring Using the CLI

Monitoring Using the CLI

Note

The Virtual Gateway address information only appears if you are using the

altsrchost

feature.

Determining the Make-up of the Email Queue

To get immediate information about the email queue and determine if a particular recipient host has
delivery problems — such as a queue buildup — use the

tophosts

command. The

tophosts

command

returns a list of the top 20 recipient hosts in the queue. The list can be sorted by a number of different
statistics, including active recipients, connections out, delivered recipients, soft bounced events, and
hard bounced recipients. For a description of each item, see

Overview of Managing and Monitoring

Using the CLI, page 34-1

Example

Last TLS Error: Required - Verify

----------

TLS required, STARTTLS unavailable

(at Tue Mar 02 15:17:32 2010 GMT) IP: 10.10.10.10

Virtual gateway information:

============================================================

example.com (PublicNet_017):

Host up/down: up

Last Activity Wed June 22 13:47:02 2005

Recipients 0

mail3.example.com> tophosts

Sort results by:

1. Active Recipients

2. Connections Out

3. Delivered Recipients