The Middle East-based cloud service provider, CSP, is planning to launch five data centers in Egypt, United Arab Emirates, Saudi Arabia, Qatar, and Turkey. CSP is looking for VLAN extension and DCIs between these five data centers to allow for software replication, where original and backup VMs must be on the same subnet. Which tunneling technology must they use?
A. VPWS
B. L2TPv3
C. IPsec VPN
D. VPLS
Answer:D
The Middle East-based cloud service provider, CSP, is planning to launch five data centers in Egypt, United Arab Emirates, Saudi Arabia, Qatar, and Turkey. CSP is looking for VLAN extension and DCIs between these five data centers to allow for software replication, where original and backup VMs must be on the same subnet. Which tunneling technology must they use?
A. VPWS B. L2TPv3 C. IPsec VPN D. VPLS