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David_226's avatar
David_226
Icon for Nimbostratus rankNimbostratus
Feb 12, 2023

SMTP and SNMP traps alerts email configuration

Hello, I try to configure smtp and SNMP traps alerts but when i try to send email i had this error. Could someone help me ?
event
David_226's avatar
David_226
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Paulius  The command to do is tcpdump -i 1.1 host smtpserver ?

 

Paulius's avatar
Paulius
Icon for MVP rankMVP
Feb 13, 2023

David_226 depending on your configuration the specified interface could be different but the following is a possibility that would work for you no matter the interface. Please keep in mind that this will also capture traffic passing through your F5 if you have deployed it in path in your network rather than one arm mode/out of path.

tcpdump -nni 0.0 host <smtp_server_IP>