OpenFlow Mode Impact to Other Feature Limits

When OpenFlow mode is enabled, the system must be reset to re-allocate memory. To accommodate 500,000 OpenFlow flow entries, the following limits are reduced when running in SDN mode:.

OpenFlow Feature Impact Limit Reductions

Metric	Standard Mode Limit	SDN Mode Limit
BGP IPv4 RIB in routes	1,600,000	16,000
BGP IPv6 RIB in routes	128,000	16,000
FIB IPv4 routes	800,000	16,000
FIB IPv4 routes	100,000	16,000
APPSVC global bindings	65,536	1,024
Server load balancing global bindings	65,536	1,024
NAT global bindings	65,536	1,024
TWCB global bindings	65,536	1,024
Server load balancing sticky entries	65,536	1,024