HPE2-W09 · Question #51
Refer to the exhibit. You need to set up an ArubaOS-CX switch to implement Virtual Extensible LAN (VXLAN) WITHOUT Ethernet VPN (EVPN). The exhibit Indicates which servers should be part of the same…
The correct answer is B. No. VXLAN is a feature of ArubaOS-CX that provides layer 2 connectivity between networks across an IP network. VXLAN uses a 24-bit identifier called VXLAN Network Identifier (VNI) to segment the layer 2 domain. VXLAN also uses a tunnel endpoint (VTEP) to encapsulate and decapsulate…
Question
Refer to the exhibit. You need to set up an ArubaOS-CX switch to implement Virtual Extensible LAN (VXLAN) WITHOUT Ethernet VPN (EVPN). The exhibit Indicates which servers should be part of the same VXLANs and the desired VNls for the VXLANs. Assume that the network is already configured to permit each ArubaOS-CX switch to reach each other switch's loopback interface. Is this part of the process for setting up VXLAN to meet the requirements? Solution: On Switch-1, add VNIs 5010 and 5020 to the same VXLAN interface.
Options
- AYes
- BNo
How the community answered
(25 responses)- A24% (6)
- B76% (19)
Explanation
VXLAN is a feature of ArubaOS-CX that provides layer 2 connectivity between networks across an IP network. VXLAN uses a 24-bit identifier called VXLAN Network Identifier (VNI) to segment the layer 2 domain. VXLAN also uses a tunnel endpoint (VTEP) to encapsulate and decapsulate VXLAN packets. A VXLAN interface is a logical interface that represents a VNI and is associated with a source IP address and a VRF. To set up VXLAN without EVPN, you need to create VXLAN interfaces on each switch and configure static VTEP peers. Based on the exhibit, Switch-1 needs to create two VXLAN interfaces, one with ID 5010 and one with ID 5020, to match the VNIs of the servers connected to it. However, you cannot add multiple VNIs to the same VXLAN interface. Each VNI must have its own VXLAN interface with a unique source IP address and VRF. Therefore, this is not part of the process for setting up VXLAN to meet the requirements, and the correct answer is no. For more information on VXLAN and EVPN, refer to the Aruba Data Center Network Specialist (ADCNS) certification datasheet2 and the EVPN VXLAN Guide for your switch
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