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https://github.com/coreemu/core

Common Open Research Emulator
https://github.com/coreemu/core

emane emulating-networks emulation emulator network python rf wireless

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Common Open Research Emulator

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README

        

# CORE

CORE: Common Open Research Emulator

Copyright (c)2005-2023 the Boeing Company.

See the LICENSE file included in this distribution.

## About

The Common Open Research Emulator (CORE) is a tool for emulating
networks on one or more machines. You can connect these emulated
networks to live networks. CORE consists of a GUI for drawing
topologies of lightweight virtual machines, and Python modules for
scripting network emulation.

## Documentation & Support

We are leveraging GitHub hosted documentation and Discord for persistent
chat rooms. This allows for more dynamic conversations and the
capability to respond faster. Feel free to join us at the link below.

* [Documentation](https://coreemu.github.io/core/)
* [Discord Channel](https://discord.gg/AKd7kmP)

## Quick Start

Requires Python 3.9+. More detailed instructions and install options can be found
[here](https://coreemu.github.io/core/install.html).

### Package Install

Grab the latest deb/rpm from [releases](https://github.com/coreemu/core/releases).

This will install vnoded/vcmd, system dependencies, and CORE within a python
virtual environment at `/opt/core/venv`.

```shell
sudo install -y ./
```

Then install OSPF MDR from source:

```shell
git clone https://github.com/USNavalResearchLaboratory/ospf-mdr.git
cd ospf-mdr
./bootstrap.sh
./configure --disable-doc --enable-user=root --enable-group=root \
--with-cflags=-ggdb --sysconfdir=/usr/local/etc/quagga --enable-vtysh \
--localstatedir=/var/run/quagga
make -j$(nproc)
sudo make install
```

### Script Install

The following should get you up and running on Ubuntu 22.04. This would
install CORE into a python3 virtual environment and install
[OSPF MDR](https://github.com/USNavalResearchLaboratory/ospf-mdr) from source.

```shell
git clone https://github.com/coreemu/core.git
cd core
# install dependencies to run installation task
./setup.sh
# run the following or open a new terminal
source ~/.bashrc
# Ubuntu
inv install
# CentOS
inv install -p /usr
```