| #!/usr/bin/env python |
| |
| """ |
| """ |
| from mininet.topo import Topo |
| from mininet.net import Mininet |
| from mininet.node import RemoteController |
| from mininet.node import Node |
| from mininet.node import CPULimitedHost |
| from mininet.link import TCLink |
| from mininet.cli import CLI |
| from mininet.log import setLogLevel |
| from mininet.util import dumpNodeConnections |
| |
| class GeantMplsTopo( Topo ): |
| "Internet Topology Zoo Specimen." |
| |
| def addSwitch( self, name, **opts ): |
| kwargs = { 'protocols' : 'OpenFlow13' } |
| kwargs.update( opts ) |
| return super(GeantMplsTopo, self).addSwitch( name, **kwargs ) |
| |
| def __init__( self ): |
| "Create a topology." |
| |
| # Initialize Topology |
| Topo.__init__( self ) |
| |
| # add nodes, switches first... |
| ATH = self.addSwitch( 's1' ) |
| LIS = self.addSwitch( 's2' ) |
| LON = self.addSwitch( 's3' ) |
| BRU = self.addSwitch( 's4' ) |
| PAR = self.addSwitch( 's5' ) |
| DUB = self.addSwitch( 's6' ) |
| MAD = self.addSwitch( 's7' ) |
| GEN = self.addSwitch( 's8' ) |
| MIL = self.addSwitch( 's9' ) |
| SOF = self.addSwitch( 's10' ) |
| BUC = self.addSwitch( 's11' ) |
| VIE = self.addSwitch( 's12' ) |
| FRA = self.addSwitch( 's13' ) |
| COP = self.addSwitch( 's14' ) |
| TLN = self.addSwitch( 's15' ) |
| RIG = self.addSwitch( 's16' ) |
| KAU = self.addSwitch( 's17' ) |
| POZ = self.addSwitch( 's18' ) |
| PRA = self.addSwitch( 's19' ) |
| BRA = self.addSwitch( 's20' ) |
| ZAG = self.addSwitch( 's21' ) |
| LJU = self.addSwitch( 's22' ) |
| BUD = self.addSwitch( 's23' ) |
| MLT = self.addSwitch( 's24' ) |
| LUX = self.addSwitch( 's25' ) |
| MAR = self.addSwitch( 's26' ) |
| HAM = self.addSwitch( 's27' ) |
| AMS = self.addSwitch( 's28' ) |
| STO = self.addSwitch( 's29' ) |
| OSL = self.addSwitch( 's30' ) |
| HEL = self.addSwitch( 's31' ) |
| |
| |
| # ... and now hosts |
| ATH_host = self.addHost( 'h1' ) |
| LIS_host = self.addHost( 'h2' ) |
| LON_host = self.addHost( 'h3' ) |
| BRU_host = self.addHost( 'h4' ) |
| PAR_host = self.addHost( 'h5' ) |
| DUB_host = self.addHost( 'h6' ) |
| MAD_host = self.addHost( 'h7' ) |
| GEN_host = self.addHost( 'h8' ) |
| MIL_host = self.addHost( 'h9' ) |
| SOF_host = self.addHost( 'h10' ) |
| BUC_host = self.addHost( 'h11' ) |
| VIE_host = self.addHost( 'h12' ) |
| FRA_host = self.addHost( 'h13' ) |
| COP_host = self.addHost( 'h14' ) |
| TLN_host = self.addHost( 'h15' ) |
| RIG_host = self.addHost( 'h16' ) |
| KAU_host = self.addHost( 'h17' ) |
| POZ_host = self.addHost( 'h18' ) |
| PRA_host = self.addHost( 'h19' ) |
| BRA_host = self.addHost( 'h20' ) |
| ZAG_host = self.addHost( 'h21' ) |
| LJU_host = self.addHost( 'h22' ) |
| BUD_host = self.addHost( 'h23' ) |
| MLT_host = self.addHost( 'h24' ) |
| LUX_host = self.addHost( 'h25' ) |
| MAR_host = self.addHost( 'h26' ) |
| HAM_host = self.addHost( 'h27' ) |
| AMS_host = self.addHost( 'h28' ) |
| STO_host = self.addHost( 'h29' ) |
| OSL_host = self.addHost( 'h30' ) |
| HEL_host = self.addHost( 'h31' ) |
| |
| # add edges between switch and corresponding host |
| self.addLink( ATH , ATH_host ) |
| self.addLink( LIS , LIS_host ) |
| self.addLink( LON , LON_host ) |
| self.addLink( BRU , BRU_host ) |
| self.addLink( PAR , PAR_host ) |
| self.addLink( DUB , DUB_host ) |
| self.addLink( MAD , MAD_host ) |
| self.addLink( GEN , GEN_host ) |
| self.addLink( MIL , MIL_host ) |
| self.addLink( SOF , SOF_host ) |
| self.addLink( BUC , BUC_host ) |
| self.addLink( VIE , VIE_host ) |
| self.addLink( FRA , FRA_host ) |
| self.addLink( COP , COP_host ) |
| self.addLink( TLN , TLN_host ) |
| self.addLink( RIG , RIG_host ) |
| self.addLink( KAU , KAU_host ) |
| self.addLink( POZ , POZ_host ) |
| self.addLink( PRA , PRA_host ) |
| self.addLink( BRA , BRA_host ) |
| self.addLink( ZAG , ZAG_host ) |
| self.addLink( LJU , LJU_host ) |
| self.addLink( BUD , BUD_host ) |
| self.addLink( MLT , MLT_host ) |
| self.addLink( LUX , LUX_host ) |
| self.addLink( MAR , MAR_host ) |
| self.addLink( HAM , HAM_host ) |
| self.addLink( AMS , AMS_host ) |
| self.addLink( STO , STO_host ) |
| self.addLink( OSL , OSL_host ) |
| self.addLink( HEL , HEL_host ) |
| |
| # add edges between switches |
| self.addLink( ATH , MIL ) |
| self.addLink( MIL , ATH ) |
| self.addLink( MIL , VIE ) |
| self.addLink( MIL , MAR ) |
| self.addLink( MIL , GEN ) |
| self.addLink( GEN , MIL ) |
| self.addLink( MIL , MLT ) |
| self.addLink( GEN , FRA ) |
| self.addLink( FRA , GEN ) |
| self.addLink( GEN , PAR ) |
| self.addLink( PAR , GEN ) |
| self.addLink( GEN , PAR ) |
| self.addLink( FRA , POZ ) |
| self.addLink( GEN , MAR ) |
| self.addLink( MAR , MAD ) |
| self.addLink( MAD , PAR ) |
| self.addLink( MAD , LIS ) |
| self.addLink( LIS , LON ) |
| self.addLink( LON , LIS ) |
| self.addLink( LON , PAR ) |
| self.addLink( LON , DUB ) |
| self.addLink( DUB , LON ) |
| self.addLink( LON , BRU ) |
| self.addLink( BRU , AMS ) |
| self.addLink( AMS , LUX ) |
| self.addLink( LUX , FRA ) |
| self.addLink( AMS , HAM ) |
| self.addLink( HAM , FRA ) |
| self.addLink( HAM , COP ) |
| self.addLink( COP , AMS ) |
| self.addLink( FRA , POZ ) |
| self.addLink( FRA , PRA ) |
| self.addLink( FRA , BUD ) |
| self.addLink( FRA , VIE ) |
| self.addLink( POZ , PRA ) |
| self.addLink( POZ , KAU ) |
| self.addLink( KAU , RIG ) |
| self.addLink( ZAG , VIE ) |
| self.addLink( ZAG , BUD ) |
| self.addLink( BUD , PRA ) |
| self.addLink( BUD , BRA ) |
| self.addLink( BUD , BUC ) |
| self.addLink( BUD , SOF ) |
| self.addLink( BUD , LJU ) |
| self.addLink( BUC , SOF ) |
| self.addLink( BUC , VIE ) |
| self.addLink( VIE , BRA ) |
| self.addLink( RIG , TLN ) |
| self.addLink( TLN , HAM ) |
| self.addLink( OSL , STO ) |
| self.addLink( STO , HEL ) |
| self.addLink( STO , COP ) |
| self.addLink( OSL , COP ) |
| self.addLink( TLN , HEL ) |
| |
| topos = { 'geant': ( lambda: GeantMplsTopo() ) } |
| |
| if __name__ == '__main__': |
| from onosnet import run |
| run( GeantMplsTopo() ) |