Version 8 (modified by, 9 years ago) (diff)


InstaGENI Aggregate

University of Tennessee at Chattanooga InstaGENI OpenFlow

This InstaGENI aggregate supports the GENI Aggregate Provider Agreement (01/29/2015).

InstaGENI Aggregate Overview

Aggregate Manager URL
Aggregate Manager URN
Aggregate Manager Common Name utc-ig-of
Aggregate Resources An InstaGENI aggregate includes 5 Hosts (3 VM Servers and 2 dedicated PCs) that can load experimenter specified OS images. Racks also support OpenFlow topologies, usually including extensions onto campus OpenFlow networks. Rack servers are HP ProLiant DL380p Gen8.
Typical Experiments InstaGENI provides a controllable, predictable, and repeatable network environment. Experimenters can get virtual machines or dedicated PCs on which they have full "root" access, run available operating systems of their choice, and connect nodes in an arbitrary topology that can support OpenFlow.
Sample RSpecs Site Confirmation RSpecs and Stitching RSpecs
Aggregate Status Restricted access to monitoring at and GMOC
Slice Authorities Recognized GENI Portal (, ProtoGENI (
Usage Policies A GENI Recommended Use Policy is available. Site should also add links here to their own usage policies.
Layer 2 Connectivity Internet2 AL2S via SoX. This site does not support GENI Meso-scale VLANs.

InstaGENI Switch procurve2: Model: HP J8697A Switch E5406zl

No image "UTC-OF-InstaGENI-detail.jpg" attached to GeniAggregate/UniversityOfTennesseeInstaGENIOpenFlow

AL2S OpenFlow Testing VLANs

This site currently support VLANs 3515-3519 as exclusive OpenFlow VLANs for AL2S. These correspond to the following DPIDs:

3515 0d:bb:14:58:d0:ed:2e:00
3516 0d:bc:14:58:d0:ed:2e:00
3517 0d:bd:14:58:d0:ed:2e:00
3518 0d:be:14:58:d0:ed:2e:00
3519 0d:bf:14:58:d0:ed:2e:00

Aggregate Management

Aggregate Operator Christopher Howard, University of Tennessee at Chattanooga
Resource Owner Christopher Howard
Technical POC
Developer Links Software pages: InstaGENI, FOAM, and FlowVisor; Project page: InstaGENI Racks Project; Developer mailing list:

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