Which source port does IKE use when NAT has been detected between two VPN gateways?
A. TCP 4500
B. TCP 500
C. UDP 4500
D. UDP 500
Answer:C
Which source port does IKE use when NAT has been detected between two VPN gateways?
A. TCP 4500 B. TCP 500 C. UDP 4500 D. UDP 500