Add new CI pipeline for N2 Handover

The pipeline is using the already existing conf files for the source/target gNB CUs/DUs. For the sake of simplicity, neighbour-config.conf has been rewritten and simplified in this commit, then adopted in this pipeline. The file was not used before.
2025-09-18 11:34:31 +02:00
parent 5227becf89
commit 1015c1f5f0
6 changed files with 630 additions and 38 deletions
@@ -15,7 +15,7 @@ gNBs =
    // Tracking area code, 0x0000 and 0xfffe are reserved values
    tracking_area_code  =  1;
    plmn_list = ({ mcc = 208; mnc = 99; mnc_length = 2; snssaiList = ({ sst = 1, sd = 0xffffff }) });
-
+    @include "neighbour-config.conf"

    nr_cellid = 12345678L;

@@ -0,0 +1,82 @@
+Active_gNBs = ( "cu-cp-0");
+# Asn1_verbosity, choice in: none, info, annoying
+Asn1_verbosity = "none";
+
+gNBs =
+(
+ {
+    ////////// Identification parameters:
+    gNB_ID = 0xe00;
+
+#     cell_type =  "CELL_MACRO_GNB";
+
+    gNB_name  =  "cu-cp-0";
+
+    // Tracking area code, 0x0000 and 0xfffe are reserved values
+    tracking_area_code  =  1;
+    plmn_list = ({ mcc = 208; mnc = 99; mnc_length = 2; snssaiList = ({ sst = 1, sd = 0xffffff }) });
+    @include "neighbour-config.conf"
+
+    nr_cellid = 12345678L;
+
+    tr_s_preference = "f1";
+
+    local_s_address = "192.168.71.150";
+    remote_s_address = "192.168.71.171";
+    local_s_portd   = 2153;
+    remote_s_portd  = 2153;
+
+    # ------- SCTP definitions
+    SCTP :
+    {
+        # Number of streams to use in input/output
+        SCTP_INSTREAMS  = 2;
+        SCTP_OUTSTREAMS = 2;
+    };
+
+
+    ////////// AMF parameters:
+    amf_ip_address = ({ ipv4 = "192.168.71.132"; });
+
+    E1_INTERFACE =
+    (
+      {
+        type = "cp";
+        ipv4_cucp = "192.168.71.150";
+        port_cucp = 38462;
+        ipv4_cuup = "0.0.0.0"; # multiple CU-UPs
+        port_cuup = 38462;
+      }
+    )
+
+    NETWORK_INTERFACES :
+    {
+        GNB_IPV4_ADDRESS_FOR_NG_AMF              = "192.168.71.150";
+    };
+  }
+);
+
+security = {
+  # preferred ciphering algorithms
+  # the first one of the list that an UE supports in chosen
+  # valid values: nea0, nea1, nea2, nea3
+  ciphering_algorithms = ( "nea0" );
+
+  # preferred integrity algorithms
+  # the first one of the list that an UE supports in chosen
+  # valid values: nia0, nia1, nia2, nia3
+  integrity_algorithms = ( "nia2", "nia0" );
+
+  # setting 'drb_ciphering' to "no" disables ciphering for DRBs, no matter
+  # what 'ciphering_algorithms' configures; same thing for 'drb_integrity'
+  drb_ciphering = "yes";
+  drb_integrity = "no";
+};
+
+log_config : {
+  global_log_level = "info";
+  pdcp_log_level = "info";
+  rrc_log_level = "info";
+  f1ap_log_level = "info";
+  ngap_log_level = "info";
+};
@@ -1,52 +1,46 @@
 neighbour_list = (
+  ##########################################################
+  #      Entry USED BY gNB_ID = 0xe00  (nr_cellid = 1)     #
+  ##########################################################
  {
-    nr_cellid = 1;
+    nr_cellid = 0; #  Serving cell of gNB 0xe00
    neighbour_cell_configuration = (
      {
-        gNB_ID = 0xb00;
-        nr_cellid = 2;
-        physical_cellId = 0x002;
-        absoluteFrequencySSB = 641280 ;
-        subcarrierSpacing = 1; #30 KHz
-        plmn = { mcc = 216; mnc = 03; mnc_length = 2};
-        tracking_area_code = 2;
-      },
-      {
-        gNB_ID = 0xa00;
-        nr_cellid = 3;
-        physical_cellId = 0x003;
-        absoluteFrequencySSB = 641280 ;
-        subcarrierSpacing = 1; #30 KHz
-        plmn = { mcc = 999; mnc = 99; mnc_length = 2};
-        tracking_area_code = 3;
-      },
-      {
-        gNB_ID = 0xc00;
-        nr_cellid = 4;
-        physical_cellId = 0x004;
-        absoluteFrequencySSB = 641280 ;
-        subcarrierSpacing = 1; #30 KHz
-        plmn = { mcc = 999; mnc = 99; mnc_length = 2};
-        tracking_area_code = 4;
+        gNB_ID              = 0xb00;
+        nr_cellid           = 1; # Cell served by gNB 0xb00
+        physical_cellId     = 1;
+        absoluteFrequencySSB= 621312;
+        subcarrierSpacing   = 1;  # 30 kHz
+        band                = 78;
+        plmn                = { mcc = 208; mnc = 99; mnc_length = 2 };
+        tracking_area_code  = 1;
      }
-  )
+    );
  },
+
+  ##########################################################
+  #      Entry USED BY gNB_ID = 0xb00  (nr_cellid = 2)     #
+  ##########################################################
  {
-    nr_cellid = 2;
+    nr_cellid = 1; #  Serving cell of gNB 0xb00
    neighbour_cell_configuration = (
      {
-        gNB_ID = 0xe00;
-        nr_cellid = 1;
-        physical_cellId = 0x000;
-        absoluteFrequencySSB = 641280 ;
-        subcarrierSpacing = 1; #30 KHz
-        plmn = { mcc = 001; mnc = 01; mnc_length = 2};
-        tracking_area_code = 1;
+        gNB_ID              = 0xe00;
+        nr_cellid           = 0;  # Cell served by gNB 0xe00
+        physical_cellId     = 0;
+        absoluteFrequencySSB= 641280;
+        subcarrierSpacing   = 1;  # 30 kHz
+        band                = 78;
+        plmn                = { mcc = 208; mnc = 99; mnc_length = 2 };
+        tracking_area_code  = 1;
      }
-    )
+    );
  }
- );
+);

+############################################################
+#        Common NR measurement-event configuration         #
+############################################################

 nr_measurement_configuration = {
  Periodical = {