Twin port configuration

This feature lets you configure the twin port range for source NAT pools to avoid port overloading. The maximum number of translation ports is 384 million. The default twin port range is 2048, which accommodates 12,000 IP addresses. To set the global default twin port range for all source pools, use the set security nat source pool-default-twin-port-range low to high statement. To set the twin port range for a specific pool, use the set security nat source pool pool-name port range twin-port low to high statement.