Mike Marchywka marchywka at hotmail.com
Tue Apr 9 13:13:21 UTC 2019

>From: ubuntu-users <ubuntu-users-bounces at lists.ubuntu.com> on behalf of Bob <ubuntu-qygzanxc at listemail.net>
>Sent: Tuesday, April 9, 2019 2:02 AM
>To: Ubuntu Users
>Subject: wireshark
>I have had a share for a partition on my system for a while.  I access that
>share from a system running in VirtualBox when ever I need it so it is not used
>every day.
>After an update to Ubuntu I can no longer access the share.  Since I do not
>access the share very often I do not know it the update is the problem or not.
>I am trying to use wireshark to trace the samba interaction to identify which
>system is causing the problem.  I would like to just capture the packets on the
>vboxnet0 interface but that is not an option in wireshark.  Does anyone know
>how to trace just the vboxnet0 interface?

Since no one else has answered, and I'm curious what new command line tools
are available, I can suggest a few things. Try tcpdump or netstat and look for
specific ports or IP addresses depending on what you are doing. IF you can
identify an interface with "ifconfig -a" that is good too. If you just run tcpdump
you can grep IIRC for port or IP or you could let it resolve numbers to names and
look for those too.  

>Robert Blair
>The inherent vice of capitalism is the unequal sharing of the blessings.  The inherent blessing of socialism is the equal sharing of misery.  -- Winston Churchill
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note new address
 Mike Marchywka 306 Charles Cox Drive Canton, GA 30115
 2295 Collinworth  Drive Marietta GA 30062.  formerly 487 Salem Woods Drive Marietta GA 30067 404-788-1216 (C)<- leave message 989-348-4796 (P)<- emergency

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