4A0-D03: Nokia SR Linux EVPN and Data Center InterconnectDemo

By Nokia · Question Mode

QuestionQ50

DCI And 7750 SR interoperability

Which of the following statements does NOT describe the functionality or operation of an integrated gateway-based data center interconnect solution?

  • A The data center gateway and the WAN PE functions are performed on a single router.
  • B The border leaf router will utilize eBGP or static routes to interconnect with the gateway.
  • C The data center gateway needs to provide interworking between the VXLAN and the WAN tunneling protocol.
  • D The data center gateway needs to be able to re-advertise layer 3 EVPN routes of the leaf routers into VPN-IPv4 or VPN-IPv6 routes if required.
Explanation

An integrated data center gateway collapses the border-leaf and WAN PE roles into one device and provides interworking between the data center VXLAN/EVPN environment and WAN services. A separate border leaf that connects to a distinct gateway through eBGP or static routes is characteristic of a decoupled gateway architecture.

Learn more

Community Discussion

No comments yet. Be the first to start the discussion!