Network Tracing Between A Remote Host And A ZCS MTA

Network Tracing Between A Remote Host And A ZCS MTA

   KB 21883        Last updated on 06/20/2016  




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Purpose

How to network trace between a remote host and a ZCS MTA.

Resolution

You can run the following on the MTA to get the trace:

tcpdump -w /root/tcpdump1.cap -s 15000 port 25 and host <Sending_host_IP> 

Additional Content

  • No related content.
Verified Against: Zimbra Collaboration 8.6, 8.5, 8.0 Date Created: 04/16/2015
Article ID: https://wiki.zimbra.com/index.php?title=Network_Tracing_Between_A_Remote_Host_And_A_ZCS_MTA Date Modified: 06/20/2016



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Wiki/KB reviewed by SME1 SME2 Copyeditor Last edit by Jorge de la Cruz
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