Check Point QUANTUM SPARK 1600 - Page 151

Advanced Settings
Quantum Spark 1500, 1600, and 1800 Appliances R81.10.X Locally Managed Administration Guide|151
Attribute Name Supported Versions
OS advanced settings - IPv6 prefix selection Mode R81.10.05 and higher
VPN Site to Site global settings - IKEV2 Key Type R81.10.05 and higher
For more information on how to set up
this connection, see the:
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Harmony Connect
Administration Guide
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Harmony Connect for SMB
Gateways Integration Guide