Tag Archives: Linux

install Qemu 0.11 for GNS3

After install GNS3, you need to install patched qemu to run virtualized hosts to integrate with your Lab. First Qemu Patch/Compilation part 1- Install Dependences # yum install -y ncurses ncurses-devel zlib zlib-devel SDL SDL-devel libpcap libpcap-devel wget   2- … Continue reading

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Upgrade to Fedora 20

It’s my first to upgrade my system in fedora. In last times i downloaded the newer system and install system from scratch. I heard a lot about you can install system with “FedUp” -> “Fedora Upgrade” tool but i was … Continue reading

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Virtualbox Problem

Failed to access the USB subsystem If you install virtualbox on linux machine and you face this problem like in blow figure, you should write this command in your terminal. This command, simply put your user in the group of … Continue reading

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Multitab Feature

From short time, i face problem with GNS3. The problem is when i create topology consist of number of routers,  GNS3 open terminal windows counted by number of routers. This problem make me dispersion between what i should doing and … Continue reading

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