| 9 | The Chicago site is an AL2S only site and advertises the following stitching details: |
| 10 | {{{ |
| 11 | <stitching xmlns="http://hpn.east.isi.edu/rspec/ext/stitch/0.1/" lastUpdateTime="2014-09-18T18:17:36Z" > |
| 12 | <aggregate id="urn:publicid:IDN+geni.uchicago.edu+authority+cm" url="https://www.geni.uchicago.edu:12369/protogeni/xmlrpc/am"> |
| 13 | <aggregatetype>protogeni</aggregatetype> |
| 14 | <stitchingmode>chainANDTree</stitchingmode> |
| 15 | <scheduledservices>false</scheduledservices> |
| 16 | <negotiatedservices>false</negotiatedservices> |
| 17 | <lifetime id="life"> |
| 18 | <start type="time">2014-09-18T18:17:36Z</start> |
| 19 | <end type="time">2014-09-18T18:17:36Z</end> |
| 20 | </lifetime> |
| 21 | <node id="urn:publicid:IDN+geni.uchicago.edu+node+procurve2"> |
| 22 | <port id="urn:publicid:IDN+geni.uchicago.edu+stitchport+procurve2:1.16.al2s"> |
| 23 | <capacity>1000000</capacity> |
| 24 | <maximumReservableCapacity>1000000</maximumReservableCapacity> |
| 25 | <minimumReservableCapacity>1000</minimumReservableCapacity> |
| 26 | <granularity>1</granularity> |
| 27 | <link id="urn:publicid:IDN+geni.uchicago.edu+interface+procurve2:1.16.al2s"> |
| 28 | <remoteLinkId>urn:publicid:IDN+al2s.internet2.edu+interface+sdn-sw.star.net.internet2.edu:eth7/1:uchicago-ig</remoteLinkId> |
| 29 | <trafficEngineeringMetric>10</trafficEngineeringMetric> |
| 30 | <capacity>1000000</capacity> |
| 31 | <maximumReservableCapacity>1000000</maximumReservableCapacity> |
| 32 | <minimumReservableCapacity>1000</minimumReservableCapacity> |
| 33 | <granularity>1</granularity> |
| 34 | <switchingCapabilityDescriptor> |
| 35 | <switchingcapType>l2sc</switchingcapType> |
| 36 | <encodingType>ethernet</encodingType> |
| 37 | <switchingCapabilitySpecificInfo> |
| 38 | <switchingCapabilitySpecificInfo_L2sc> |
| 39 | <interfaceMTU>1500</interfaceMTU> |
| 40 | <vlanRangeAvailability>3075-3094</vlanRangeAvailability> |
| 41 | <vlanTranslation>false</vlanTranslation> |
| 42 | </switchingCapabilitySpecificInfo_L2sc> |
| 43 | </switchingCapabilitySpecificInfo> |
| 44 | </switchingCapabilityDescriptor> |
| 45 | </link> |
| 46 | </port> |
| 47 | </node> |
| 48 | </aggregate> |
| 49 | </stitching> |
| 50 | }}} |
| 51 | |
| 52 | Experimenter may not need any of this data, but it is helpful to reference when trying to determine how many VLANs are delegated for stitching at the site or how much bandwidth can be requested. |
| 53 | |
| 54 | Create a slice and then create the stitched slivers with the RSpec [http://groups.geni.net/geni/browser/trunk/stitch-examples/Chicago/IG-ST-1-al2s.rspec IG-ST-1-al2s.rspec]: |
| 55 | {{{ |
| 56 | stitcher.py createsliver IG-ST-1 IG-ST-1-al2s.rspec -o |
| 57 | }}} |
| 58 | |
| 59 | Determined login information at each Chicago and GPO aggregate: |
| 60 | {{{ |
| 61 | $ readyToLogin.py IG-ST-1 -a chicago-ig |
| 62 | .... |
| 63 | |
| 64 | $ readyToLogin.py IG-ST-1 -a gpo-ig |
| 65 | .... |
| 66 | }}} |