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1

Make sure you've updated both Vagrant AND VirtualBox installs. I had a similar issue (and came across this answer) and updating my VirtualBox install fixed it. The problem was caused by having a box installed with newer guest additions than the installed VirtualBox software version. In my case: GuestAdditions versions on your host (4.3.12) and guest ...


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Fedora, like most RHEL derivatives, stores network configuration in /etc/sysconfig/network-scripts. If you want eth1 to pull an address with dhcp, create /etc/sysconfig/network-scripts/ifcfg-eth1 with the following content: DEVICE=eth1 ONBOOT=yes BOOTPROTO=dhcp And then run ifup eth1. You can perform these changes as part of a user-data script if you ...


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To flee of EnableDelayedExpansion you could try next approach with a procedure call: @ECHO OFF >NUL setlocal SET "VBoxManage=C:\Program Files\Oracle\VirtualBox\VBoxManage.exe" SET /A "P=25553" FOR /L %%M IN (1,1,5) Do call :treat %%M ECHO All cloning finished. pause endlocal goto :eof :treat rem next two operational commands are ECHO-ed for debugging ...


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I think you just need to review the FOR /? help a bit. You've mixed a couple different things together which won't work. The cmd interpreter is limited compared to other scripting environments you may be familiar with. I think all you're asking is "How do I use FOR in a batch file to count from 1 to 5 in increments of 1?" And that's simple enough: FOR /L ...


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Journalling in the guest OS can give a false sense of security in case of an unclean shutdown of the host OS. For journalling to work, it is essential that the OS is in control of the order in which data is written to disk. The guest OS may think it is in control, but there is no guarantee that the host OS actually writes the data to disk in the same ...


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Had a similar problem after upgrading to 4.3.22 this morning. Quick fix was to shut down my VM's and change the network adapter types to something that wasn't Intel. Been running a couple of hours now with no issues.


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The issue here appears to be with how VirtualBox emulates a network interface and/or the network stack. I was able to stand up another VBox Guest, configured as a dedicated gateway, using the same iptables rules, and was able to successfully redirect traffic to an arbitrary IP to my local InetSim instance.


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To troubleshoot your setup, strip it down and test each part individually. I have a firewall server (10.3.1.5), so I added the command to for packets to 1.2.3.4 to an internal box 10.3.1.140 (mil102): iptables -t nat -A PREROUTING -i eth0 -d 1.2.3.4 -j LOG iptables -t nat -A PREROUTING -i eth0 -d 1.2.3.4 -j DNAT --to 10.3.1.140 This should be the ...



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