A company currently has 45 IAP-315 at a remote site. These IAPs connect to the main office on a WAN link and use an IPsec VPN to an MC. The company has determined that it needs better optimization and higher VPN throughput for traffic sent to the main office.
What should the network architect propose to fill this gap?
To optimize network performance and increase VPN throughput at a remote site, deploying a local Mobility Controller (MC) is the most suitable solution. A local MC provides better optimization and faster, more reliable processing of traffic, reducing the load on the WAN link and improving overall performance. Simply subscribing to a WAN optimization service or adding more IAP-315 devices would not directly address the need for higher VPN throughput. Purchasing SD-WAN licenses would enhance WAN management but not necessarily provide the specific VPN throughput improvement required.
Answer is C