Innovative Trellis 2.0 Evolution for Networking Solutions
"Explore the evolution of Trellis 2.0, a versatile leaf-spine fabric for NFV built on open-source software and SDN technology. Learn about its features, architecture, and objectives for efficient networking solutions with OF-DPA and P4 drivers supporting various ASICs."
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Trellis 2.0 Saurav Das Director of Engineering, ONF December 5th, 2018
Trellis Overview Multi-purpose leaf-spine fabric designed for NFV Bare-metal hardware Open-source software SDN-based (built on ONOS) Spine Spine Paired Leaves Leaf Access Devices Upstream Routers Dual homed hosts Single homed hosts Appliances Metro/Core Field Office (2nd stage) Central Office (1st stage)
Trellis Evolution bridging/r outing dhcp relay Flow objectives mcast pseudowires sw X driver ofdpa driver ONOS cluster openflow netconf OF-DPA Based Switch Switch X Trident, Tomahawk, Qumran ASICs
Trellis Evolution bridging/r outing dhcp relay mcast pseudowires bridging/r outing dhcp relay mcast pseudowires Flow objectives ofdpa driver p4 ONOS cluster ONOS 2.0/NG cluster driver openflow p4RT p4RT p4RT netconf GNMI GNMI GNMI local agents P4 Based Switch OF-DPA Based Switch Stratum Based Switch Stratum Based Switch Tofino, Xpliant ASICs Trident, Tomahawk, Qumran ASICs Tofino, Xpliant ASICs Trident, Tomahawk, Qumran ASICs
