In the SIG flow direction function, why there is a lot of the default domain in "destination domain", but the flow statistics have no data?
The default domain of "destination domain" page can use when configure flow statistics object. Only configured flow statistics object can generate flow statistics. Flow statistics object is the unit of the flow statistics, which composited by the local domain, destination domain/ destination domain group and service type.
The flow statistics related configuration is as follows:
1, destination domain
Not only can configure destination domain, but also can load default domain, which is commonly used.
2, destination domain group
select multiple domain From the destination domain as a destination domain group.
3, Flow statistics object
Destination domain/ destination domain group configuration is the premise of the flow statistics object configuration. Through configure local domain, service type and destination domain/ destination domain group, generate the flow object statistics.
4, enable the flow direction protocol
Need count flow protocol type under management service type. When system count up flow, except count the total flow of statistics service types, also need count the enabled flow of protocol type separately under statistical service type.