CoreXL is supported when one of the following features is enabled:
A. Route-based VPN
B. IPS
C. IPv6
D. Overlapping NAT
Explanation:
CoreXL does not support Check Point Suite with these features:
o Check Point QoS (Quality of Service)
o Route-based VPN
o IPv6 on IPSO
o Overlapping NAT
Reference: https://sc1.checkpoint.com/documents/R76/CP_R76_PerformanceTuning_WebAdmin/6731.htm