[quagga-dev 808] RV: New UML tool available: Virtual Network User Mode Linux (VNUML)

David Fernández david at dit.upm.es
Mon Jan 26 12:01:12 GMT 2004


See below the announcement of VNUML tool we have just sent to 
User-Mode-Linux list. 

This tool can be very useful for people that want to make experiments
with network scenarios made of several hosts and zebra/quagga routers 
using just one linux machine. In fact, I remember some months ago 
people asked about such a tool on the zebra list.

By the way, this is the tool we have used to develop and test the 
quagga's route-server patch that Jose L. Rubio recently posted.

Let us know if you find it useful and send us feedback to the mail 
address specified in the announcement.

Best regards,
David Fernandez & Fermin Galán
Technical University of Madrid

-----Mensaje original-----
De: David Fernández [mailto:david at dit.upm.es] 
Enviado el: lunes, 26 de enero de 2004 12:35
Para: 'user-mode-linux-user at lists.sourceforge.net'
CC: 'David Fernández'
Asunto: New UML tool available: Virtual Network User Mode Linux (VNUML)


During the past year, we have developed a tool named Virtual 
Network User Mode Linux (VNUML) which is an open-source general 
purpose virtualization tool designed to quickly define and test 
network simulation scenarios based on User Mode Linux (UML).

VNUML tool is made of two main componets: the VNUML language 
used for describing simulations in XML; and the interpreter 
of the language (vnuml command), that builds and manages the 
simulation, hidding all UML complex details to the user.

This tool has been developed in the context of IPv6 related 
Euro6IX research project (www.euro6ix.org) to simulate IPv6 IX 
scenarios using zebra/quagga routing daemon. You can find it


There you can find the tool, its documentation and some 
interesting examples. 

VNUML is still beta software, but we think it can be a 
very useful tool to simplify the use of UML for testing 
applications and network related software, as well as 
for computer network laboratories.  

Please, let us know if you find VNUML tool useful (we'll be 
very happy to know about how you use the tool) and send us 
any suggestions, bug reports, examples, etc. to:
	vnuml at dit.upm.es

Best regards,
David Fernández & Fermín Galán
Technical University of Madrid

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