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Project Number
1601
Project Title
Bringing Experimenters and External Connectivity to GENI
a.k.a. DTunnels, BGPMux
Technical Contacts
Principal Investigator: Nick Feamster feamster@cc.gatech.edu
BGP Mux Lead Designer: Vytautas Valancius valas@gatech.edu
Student Developer: Yogesh Mundada - yhm@cc.gatech.edu
Participating Organizations
School of Computer Science, Georgia Tech
Scope
This project will (1) add facilities and functions to the VINI testbed to enable experiments to carry traffic from real users; and (2) increase the experimental use of the VINI testbed by providing a familiar experiment management facility. The deliverables for this project all comprise software for supporting external connectivity and flexible, facile experimentation on the GENI testbed. The primary deliverables are a BGP session multiplexer – a software router based on the Quagga software routing suite, software support for virtual tunnel and node creation, and integration of the above functionality with clearinghouse services developed as part of the ProtoGENI project.
In particular, this project contributes to GENI design and prototyping through BGP mux development integration with ISPs; tunnel & topology establishment & management; ProtoGENI clearinghouse integration; and support for isolation & resource swapout.
Milestones
milestone:"DTunnel: BGP Mux 0.1 sw release" (completed 1/16/09)
milestone:"DTunnel: EGRE tunnel & node instantiation v0.1 sw release" (completed 2/11/09)
milestone:"DTunnel: Integrate experiments with undergraduate courses"
milestone:"DTunnel: ProtoGENI-compatible clearinghouse extension"
milestone:"DTunnel: ProtoGENI-compatible component manager extension"
milestone:"DTunnel: BGP mux operations with PSGnet"
milestone:"DTunnel: Make BGP mux and tunnel software available"
milestone:"DTunnel: Demo at GEC"
Project Technical Documents
Links to wiki pages for the project's technical documents go here. List should include any document in the working groups, as well as other useful documents. Projects may have a full tree of wiki pages here.
White paper on BGP Mux: mux.pdf
Notes on OSPF and EGRE tunnels: OSPF.txt
Project presentation from GEC3: OptIn WG bgp-mux-gec3.ppt
Note on how to configure Quagga to be a BGP-Mux: mux-readme.pdf
Demo at GEC4: demo-gec4.pdf
Software
DTunnel maintains an open software repository at http://davis.gtnoise.net/svn/dtunnel/
Login: geni-user
Passord: dtunnel!
Quarterly Status Reports
Spiral 1 Connectivity
The DTunnel system is installed in the VINI testbed at Georgia Tech using addresses from their IP address space. The BGPMux part of this project will eventually require external connections and addresses that are not part of VINI address space. Actual addresses for this phase are TBD. Details of IP connectivity with PSGnet for the BGPMux part of this project is TBD. Layer2 virtual ethernet connectivity is not required for this project.
GPO Liason System Engineer
Aaron Falk Aaron Falk
Related Projects
Attachments (14)
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mux.pdf (103.0 KB) - added by 16 years ago.
CoNEXT'07 paper on Multiplexing BGP Sessions with BGP-Mux
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OSPF.txt (10.9 KB) - added by 16 years ago.
Notes on OSPF experiment using Quagga software and EGRE tunnels
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mux-readme.pdf (73.3 KB) - added by 16 years ago.
BGP Mux Readme (last update: Jan 16, 2009)
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demo-gec4.pdf (143.8 KB) - added by 16 years ago.
Description of demo at GEC4
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bgp-mux-presentation.pdf (861.9 KB) - added by 16 years ago.
Presentation describing demo of BGP Mux (as at GEC 4)
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mux-plan.pdf (36.2 KB) - added by 15 years ago.
BGP Mux Experiment Plan
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demo-gec5.pdf (166.2 KB) - added by 15 years ago.
demo at GEC 5
- gec5.ppt (354.5 KB) - added by 15 years ago.
- howto.pdf (86.7 KB) - added by 15 years ago.
- mux-rspec.xml (1.5 KB) - added by 15 years ago.
- vnet.2.xml (1.4 KB) - added by 15 years ago.
- vnet.xml (1.4 KB) - added by 15 years ago.
- sfa-11Nov09.pdf (878.1 KB) - added by 15 years ago.
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demo-gec7.pdf (400.3 KB) - added by 15 years ago.
Description of demo at GEC7.
