VirtualBox

Opened 10 years ago

Last modified 8 years ago

#13695 closed defect

nataliasmode1 --sameports does not function — at Version 1

Reported by: SteveC Owned by:
Component: other Version: VirtualBox 4.3.20
Keywords: Cc:
Guest type: BSD Host type: Windows

Description (last modified by Frank Mehnert)

Configuration: VirtualBox on Windows 7 using NAT, a bridged adapter and a host-only adapter. Guest OS is FreeBSD 10.0

VBoxManage modifyvm "FreeBSD-Router-10.0" --nataliasmode1 sameports

does not work (it appears to be ignored). The command succeeds, however there no effect on the NAT behavior.

I have tried a number of versions back to 3.2.16, and it does not work there either.

Have absolute verification that the ports ARE being changed by:

  1. Starting the VM
  2. Establish a connection (in this case, using SSH)
  3. Look at the source port as reported by the VM (netstat -n)
  4. Look at the source port as shown at the far end
  5. The ports are different.
  6. Connect to the same machine without using NAT - the ports are unaltered.

This is a complete show stopper because we depend on NFS mounts in a development environment. The issue is actually affecting a lot of people. No, unfortunately, we cannot modify the NFS server. Already have dents in my forehead trying to get that through!!

I will test anything you would like. Can provide information, VMs, etc. if needed. THANKS !!!! Regards, Steve

Change History (2)

by SteveC, 10 years ago

Logfile

comment:1 by Frank Mehnert, 10 years ago

Description: modified (diff)
priority: blockermajor
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