1 / 11

TestBed

TestBed. TF-NGN meeting, Rome (Italy), 05-06 February 2003. Robert Walton Network Engineer DANTE. TestBed Purpose. To provide NRENs and DANTE with a place to test OS and protocol features - but not for load testing

bin
Download Presentation

TestBed

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. TestBed TF-NGN meeting, Rome (Italy), 05-06 February 2003 Robert Walton Network Engineer DANTE

  2. TestBed Purpose • To provide NRENs and DANTE with a place to test OS and protocol features - but not for load testing • The TestBed will be operated separately from the production backbone - although the traffic will flow over GÉANT

  3. TestBed for GÉANT • Six GÉANT PoPs involved • Each PoP will have a router and a workstation • The workstation will run FreeBSD - other software can be installed by the NOC • Various routers will be used (3xM20, 2x7507, 1x12008) • TestBed user has freedom to configure routers

  4. Three M20s (Juniper) Each has a Geth to connect to the workstation Two have Tunnel PICs Each has an STM-1 4-port PIC One 12008 (Cisco) G-Enet port to connect to the workstation Four STM-1 ports TestBed Routers

  5. Two 7507s (Cisco) Each has G-Enet port to connect to the workstation Each has 2 or more STM-1 ports using VIP2-50s and one VIP6-80 Each Cisco router was re-cycled from New York PoP with some upgrades TestBed Routers (cont)

  6. Each TestBed router connected to its PoP host router by two or more STM-1 ports A Layer 2 VPN created over GÉANT between the TestBed routers, using LSPs TestBed Connectivity

  7. TestBed Logical Topology

  8. TestBed and GÉANT - Topology

  9. TestBed - PoP Layout

  10. Requests for the TestBed will need to be scheduled GÉANT NOC will prepare the TestBed by restoring it to a known configuration Access to TestBed via GÉANT router M20: via fxp0 7508: via fast ethernet 12008: via fast ethernet PC: via fast ethernet Operational Considerations

  11. Procedures NREN access to TestBed routers Traffic measurement Changes to LSP configurations NOC assistance ... Operational Questions Remaining

More Related