Information
- Experiment run in Mininet emulator
- The openvswitch is acted as the LSR.
- The label switched paths (LSPs) is installed by the administrator via openvswitch (manual)
- This experiment is based on [1] with slightly modification into manual
- This experiment proofs that Mininet able to run an experiment for MPLS-based OpenFlow.
- This experiment is a simple manual pushing/popping MPLS labels experiment consists of 3 openvswitch switches and 2 hosts (host h2 unused) inside mininet environment.
- The switches are ordered to push/pop labels so that label stacks on the packets in transit between switches look. The MPLS label are indicated as blue in the figure below
Screen cast videos
Experiments
Sample installed MPLS label in IP packets
Installed MPLS label in an IP/ICMP packet
Installed MPLS label in an IP/ICMP packet
Installed MPLS label in an IP/ICMP packet
Installed MPLS label in an IP/ICMP packet
Clean IP/ICMP packet at ingress/egress switch
Clean IP/ICMP packet at ingress/egress switch
1. http://tocai.dia.uniroma3.it/compunet-wiki/index.php/MPLS_with_OpenFlow:_howto
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