diff --git a/netflow_plugin/netflow_collector.cpp b/netflow_plugin/netflow_collector.cpp
index 4396d71..2802a92 100644
--- a/netflow_plugin/netflow_collector.cpp
+++ b/netflow_plugin/netflow_collector.cpp
@@ -80,6 +80,50 @@ std::string print_peer_nf9_template(struct peer_nf9_template& field_template) {
     return buffer.str();
 }
 
+struct NF10_OPTIONS_HEADER_COMMON {
+    u_int16_t flowset_id;
+    u_int16_t length;
+};
+
+struct NF10_OPTIONS_HEADER {
+    u_int16_t template_id;
+    u_int16_t field_count;
+    u_int16_t scope_field_count;
+};
+
+// https://tools.ietf.org/html/rfc5101#page-18
+int process_netflow_v10_options_template(u_int8_t *pkt, size_t len, u_int32_t source_id) {
+    struct NF10_OPTIONS_HEADER_COMMON* options_template_header = (struct NF10_OPTIONS_HEADER_COMMON*)pkt;
+
+    if (len < sizeof(*options_template_header)) {
+        logger<< log4cpp::Priority::ERROR<<"Short netflow ipfix options template header";
+        return 1;
+    }
+
+    if (ntohs(options_template_header->flowset_id) != NF10_OPTIONS_FLOWSET_ID) {
+        logger<< log4cpp::Priority::ERROR
+            <<"Function process_netflow_v10_options_template expects only NF10_OPTIONS_FLOWSET_ID but got another id: "
+            <<ntohs(options_template_header->flowset_id); 
+        return 1;
+    }
+
+    struct NF10_OPTIONS_HEADER* options_nested_header = (struct NF10_OPTIONS_HEADER*)(pkt + sizeof(struct NF10_OPTIONS_HEADER_COMMON*));
+
+    // Yes, I should convert it to host byter order but it broke it!
+    // WTF?? 
+    u_int16_t template_id = options_nested_header->template_id;
+
+    if (template_id <= 255) {
+        logger<< log4cpp::Priority::ERROR<<"Template ID for options template should be bigger then 255";
+        return 1;
+    }
+
+    u_int16_t field_count = ntohs(options_nested_header->field_count);
+    u_int16_t scope_field_count = ntohs(options_nested_header->scope_field_count);
+
+    logger<< log4cpp::Priority::INFO<<"Options template id: "<<template_id<<" field_count: "<<field_count<<" scope_field_count: "<<scope_field_count;
+}
+
 int process_netflow_v10_template(u_int8_t *pkt, size_t len, u_int32_t source_id) {
     struct NF10_FLOWSET_HEADER_COMMON *template_header = (struct NF10_FLOWSET_HEADER_COMMON *)pkt;
     // We use same struct as netflow v9 because netflow v9 and v10 (ipfix) is compatible
@@ -530,6 +574,7 @@ void process_netflow_packet_v10(u_int len, u_int8_t *packet) {
                 }
                 break;
             case NF10_OPTIONS_FLOWSET_ID:
+                //process_netflow_v10_options_template(packet + offset, flowset_len, source_id);
                 logger<< log4cpp::Priority::INFO<<"I received ipfix options flowset id but I haven't support for it";
                 /* Not implemented yet */
                 break;
diff --git a/tests/pcap_reader.cpp b/tests/pcap_reader.cpp
index 8871b76..976cf42 100644
--- a/tests/pcap_reader.cpp
+++ b/tests/pcap_reader.cpp
@@ -98,6 +98,7 @@ int pcap_reader(const char* pcap_file_path) {
 
     unsigned int read_packets = 0; 
     while (1) {
+        printf("Start packet %d processing\n", read_packets);
         struct fastnetmon_pcap_pkthdr pcap_packet_header;
         ssize_t packet_header_readed_bytes = read(filedesc, &pcap_packet_header, sizeof(struct fastnetmon_pcap_pkthdr));
       
@@ -122,6 +123,7 @@ int pcap_reader(const char* pcap_file_path) {
         // printf("packet payload read\n");
         pcap_parse_packet(packet_buffer, pcap_packet_header.incl_len);
 
+        printf("Process packet %d\n", read_packets);
         read_packets++;
     }
 
@@ -191,8 +193,9 @@ void pcap_parse_packet(char* buffer, uint32_t len) {
 }
 
 int main() {
-    //init_logging();
-    pcap_reader("/root/flow_dump_ipfix_issue_with_fixed_to_2055.pcap");
-    // pcap_reader("/root/ipfix_example_ipt_netflow_syn_flood.pcap");
+    init_logging();
+    //pcap_reader("/root/netflowexample2_netflow9_cisco_sampling_issue.pcap");
+    //pcap_reader("/root/flow_dump_ipfix_issue_with_fixed_to_2055.pcap");
+    pcap_reader("/root/ipfix_example_ipt_netflow_syn_flood.pcap");
     //pcap_reader("/Users/pavel-odintsov/Dropbox/ipfix_example_ipt_netflow_syn_flood.pcap");
 }