Which two logical router components span across all transport nodes? (Choose two.)
Which two logical router components span across all transport nodes? (Choose two.)
The two logical router components that span across all transport nodes are the TIER0_DISTRIBUTED_ROUTER and the DISTRIBUTED_ROUTER_TIER0. A TIER-0 distributed router (T0-DR) and a Tier-1 distributed router (T1-DR) are responsible for routing decisions and are distributed across all transport nodes for scalability and redundancy. Service routers (SR) are not distributed across all transport nodes but instead typically run on edge nodes.
It's the DR that is distributed across all the nodes not the SR
https://docs.vmware.com/en/VMware-Validated-Design/5.0.1/com.vmware.vvd.sddc-nsxt-design.doc/GUID-74141ABD-C9AF-4A92-8338-092CD67EB56E.html
It's DR!. AD correct.
Reference: https://www.hydra1303.com/nsx-t-routing-part-i#:~:text=Logical%20routing%20in%20NSX%2DT,using%20static%20routes%20or%20BGP. https://www.delltechnologies.com/asset/en-us/products/converged-infrastructure/technical-support/docu96042.pdf
A, D should be correct.