Microsoft 70-680 MSCA Exam Prep

Answer - B - IKEv2 is the VPN type that supports the VPN Reconnect feature of Windows 7.

Key Takeaway: In comparison with IKE, the IKEv2 protocol includes a few improvements. The improvements include a standard extension for IKEv2 named MOBIKE to support mobility and multihoming, allows for the SCTP protocol as used in Internet Telephony VoIP, one four-message initial exchange mechanism, Denial of Service (DoS) attack resilience, and cryptographic mechanisms to protect its packets.