server_st_index = application_session_table (server, FIB_PROTOCOL_IP4);
s = session_lookup_listener (server_st_index, &server_sep);
SESSION_TEST ((s == 0), "zero listener should not exist in global table");
server_st_index = application_session_table (server, FIB_PROTOCOL_IP4);
s = session_lookup_listener (server_st_index, &server_sep);
SESSION_TEST ((s == 0), "zero listener should not exist in global table");