Changes between Version 25 and Version 26 of clusterdvlan


Ignore:
Timestamp:
10/28/09 17:05:15 (10 years ago)
Author:
hmussman@bbn.com
Comment:

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  • clusterdvlan

    v25 v26  
    161161c)  Pre-configured VLANs on GENI “wave”, between certain Internet2 Wave System nodes.  See http://www.internet2.edu/waveco/
    162162
    163 This is the approach being used by ProtoGENI backbone node.  See http://www.protogeni.net/trac/protogeni/wiki/BackboneNode
     163This is the approach being used by ProtoGENI backbone. 
     164
     165See http://www.protogeni.net/trac/protogeni/wiki/Backbone
     166
     167See http://www.protogeni.net/trac/protogeni/wiki/BackboneNode
    164168
    165169Pt-to-pt?     Multi-point?
     
    168172d)  Direct connections to the Internet2 Wave System nodes. 
    169173
    170 This is the approach being used by ProtoGENI backbone nodes.  See http://www.protogeni.net/trac/protogeni/wiki/BackboneNode
    171 
    172 More details on this can be found at http://groups.geni.net/syseng/wiki/ConnectivityProto .  It states that the  ProtoGENI switches (shown below in the IP table) are each attached to the GENI L2 wave but also to I2's Layer 3 network at 1Gb/s.
     174This is the approach being used by ProtoGENI backbone nodes.
     175
     176See http://www.protogeni.net/trac/protogeni/wiki/Backbone
     177
     178See http://www.protogeni.net/trac/protogeni/wiki/BackboneNode
     179
     180More details on this can be found at ? It states that the  ProtoGENI switches (shown below in the IP table) are each attached to the GENI L2 wave but also to I2's Layer 3 network at 1Gb/s.
    173181
    174182e)  Tunnel to Internet2 Wave System nodes. 
    175183
    176 From http://groups.geni.net/syseng/wiki/ConnectivityProto :  Those aggregates that cannot get on the wave but are attached to I2 might be able to configure static IP tunnels (such as Ethernet over GRE) to one of the ProtoGENI switches attached to I2's Layer 3 services.
     184From ?:  Those aggregates that cannot get on the wave but are attached to I2 might be able to configure static IP tunnels (such as Ethernet over GRE) to one of the ProtoGENI switches attached to I2's Layer 3 services.
    177185
    178186f)  Switched VLANs using Internet2 DCN service.
     
    203211Setup using Sherpa service. 
    204212
    205 BEN has used Sherpa to pre-configure VLANs.  See http://groups.geni.net/geni/attachment/wiki/ORCABEN/071509c%20%20ORCA_BEN%20demo.pdf , Figure 6-4.
     213BEN has used Sherpa to pre-configure VLANs.  See [[http://groups.geni.net/geni/attachment/wiki/ORCABEN/071509c%20%20ORCA_BEN%20demo.pdf  Figure 6-4]].
    206214
    207215ORCA plans to provide an interface into the Sherpa GCI by 2/1/10.
     
    214222
    215223
    216 == 4.  Configuration of VLAN Connections ==
     224== 4.  Configuration of VLAN Connections ===
    217225
    218226
     
    225233•       Pre-assigned VLANs through the Duke campus network
    226234•       And then mapped VLAN tags near the endpoint nodes.
    227 See http://groups.geni.net/geni/attachment/wiki/ORCABEN/071509c%20%20ORCA_BEN%20demo.pdf , Figures 6-2, 6-3 and 6-4.
     235See [[http://groups.geni.net/geni/attachment/wiki/ORCABEN/071509c%20%20ORCA_BEN%20demo.pdf Figures 6-2, 6-3 and 6-4]].
    228236
    229237b)  In a suggested approach to connectivity specification at http://groups.geni.net/syseng/wiki/RspecConnectivity , it is suggested that:  “we give the backbone priority in selecting a network's VLAN ID and aggregates must map the ID within their local network by whatever means is most convenient for them. This way, the experimenter need only know what backbone the aggregate is connected to, and can design the network from there.”
    230238
    231239
    232 === 4.2 Static or Dynamic Connections Through Backbone ==
     240=== 4.2 Static or Dynamic Connections Through Backbone ===
    233241
    234242a)  ProtoGENI (Emulab) uses pre-configured (static) VLANs on Internet2 GENI “wave”, between certain Internet2 Wave System nodes.   
    235243See http://www.internet2.edu/waveco/ and http://www.protogeni.net/trac/protogeni/wiki/BackboneNode
    236244
    237 b)  ORCA/BEN project pre-configured (static) VLANs using NLR FrameNet service.  See http://groups.geni.net/geni/attachment/wiki/ORCABEN/071509c%20%20ORCA_BEN%20demo.pdf , Figures 6-2, 6-3 and 6-4.
     245b)  ORCA/BEN project pre-configured (static) VLANs using NLR FrameNet service.  See [http://groups.geni.net/geni/attachment/wiki/ORCABEN/071509c%20%20ORCA_BEN%20demo.pdf  Figures 6-2, 6-3 and 6-4]].
    238246
    239247These were provisioned using Sherpa service.