Hi, Below are the few attributes (of classify table creation/deletion structure ) which I didn't understand fully, It please me to understand table/session creation :
*del_chain* - It says if non-zero value then whole chain of tables is deleted, does this mean that i can create multiple tables with different classifier rules? *table_index* - What needs to be filled-in during a new classifier table creation (if a request message is being sent to VPP process for classifier table creation)? *nbuckets* - Does it indicate the maximum number of classifier rules that could be present in an table? *memory_size* - What is the difference between 'nbuckets' and this field(memory_size)? *next_table_index* - Does this indicate a different classifier table or is it the pointer to next node in packet processing? *miss_next_index* - What is the use of this field in comparision to next_table_index? *mask* - "mask l3 ip4 dst l4 udp src_port dst_port match 4" : Will this work while filling 'mask' field or any special conversion is required? *match_n_vectors* - Does this indicate maximum number of fields that needs to be matched from the set of classifier rules? I am sending a message to VPP's RX thread to configure the L3-L4 classifier rules. Regards Naveen S