Fortinet FortiMail-100 Install Manual page 7

Contents
FortiMail™ Secure Messaging Platform Version 4.0 Patch 1 Install Guide
Revision 2
http://docs.fortinet.com/ • Feedback
Testing the installation ........................................................................ 159
Troubleshooting tools ................................................................................................ 161
Ping and traceroute ................................................................................................ 161
Nslookup................................................................................................................. 162
Telnet connections to the SMTP port number ........................................................ 163
Log messages ........................................................................................................ 164
Greylist and sender reputation displays.................................................................. 165
Mail queues and quarantines.................................................................................. 165
Packet capture........................................................................................................ 165
Index...................................................................................................... 169
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