High availability disaster recovery (HADR) support
To get the most out of the DB2® database
High Availability Disaster Recovery (HADR) feature, consider system
requirements and feature limitations when designing your high availability
database solution.
HADR and network address translation (NAT) support
Network address translation (NAT)
is usually used for firewall and security because it hides the server's
real address. NAT is supported in HADR environments unless you are
also using the DB2 pureScale Feature.