Use latest srsRAN QoS configuration file

README.md

@@ -439,5 +439,26 @@ Take note of **auc_id** specified in **Response body** under **Server response**
 
 **Replace scscf_peer, scscf and scscf_realm as per your deployment**
 
+### Provisioning of Dialplan when using openSIPS IMS as follows:
+
+To ensure that the S-CSCF correctly recognizes the dialed numbers, it is necessary to configure the dial plan appropriately. This involves provisioning the dialplan table in MySQL by following these steps:
+
+1. Login into mysql openSIPS SCSCF database and insert dialplan rule
+
+```
+docker exec -it mysql mysql opensips_scscf
+# Insert the dialplan rule - make sure you adapt the rule according to the MSISDN values configured in previous step
+insert into dialplan (dpid, match_op, match_exp, repl_exp) values (1, 0, "9076543210", "USER");
+exit
+```
+
+More information regarding configuration of dialplan can be found in this link - https://github.com/OpenSIPS/opensips-ims-ce/blob/main/docs/scscf.md#configuration
+
+2. Once everything is set up, we need to reload OpenSIPS's dialplan cache
+
+```
+docker exec -it scscf opensips-cli -x mi dp_reload
+```
+
 ## Not supported
 - IPv6 usage in Docker

opensips_ims_pcscf/opensips.cfg

@@ -125,7 +125,7 @@ modparam("aaa_diameter", "aaa_url",
 
 modparam("proto_ipsec", "min_spi", 10000)
 modparam("proto_ipsec", "max_spi", 10100)
-#modparam("proto_ipsec", "allowed_algorithms", "hmac-sha-1-96=null")
+modparam("proto_ipsec", "allowed_algorithms", "hmac-sha-1-96=null")
 
 #### RTPENGINE module
 loadmodule "rtpengine.so"

opensips_ims_pcscf/pcscf_init.sh

@@ -52,6 +52,7 @@ sed -i 's|PCRF_IP|'$PCRF_IP'|g' /etc/opensips/freeDiameter.conf
 sed -i 's|PCSCF_IP|'$PCSCF_IP'|g' /etc/opensips/freeDiameter.conf
 
 # Add static route to route traffic back to UE as there is not NATing
+apt-get update && apt-get install -y iproute2
 ip r add ${UE_IPV4_IMS} via ${UPF_IP}
 
 # Sync docker time

opensips_ims_scscf/opensips.cfg

@@ -120,7 +120,7 @@ modparam("aka_av_diameter", "aaa_url",
 
 #### dialplan module
 loadmodule "dialplan.so"
-modparam("dialplan","db_url", "mysql://scscf:heslo@MYSQL_IP/opensips_scscf")
+modparam("dialplan","db_url", "mysql://opensips_scscf:heslo@MYSQL_IP/opensips_scscf")
 
 
 #### auth module

opensips_ims_scscf/scscf_init.sh

@@ -44,6 +44,8 @@ sleep 10;
 if [[ -z "`mysql -u root -h ${MYSQL_IP} -qfsBe "SELECT SCHEMA_NAME FROM INFORMATION_SCHEMA.SCHEMATA WHERE SCHEMA_NAME='opensips_scscf'" 2>&1`" ]];
 then
 	mysql -u root -h ${MYSQL_IP} -e "create database opensips_scscf;"
+	mysql -u root -h ${MYSQL_IP} opensips_scscf < /usr/share/opensips/mysql/standard-create.sql
+	mysql -u root -h ${MYSQL_IP} opensips_scscf < /usr/share/opensips/mysql/dialplan-create.sql
 	SCSCF_USER_EXISTS=`mysql -u root -h ${MYSQL_IP} -s -N -e "SELECT EXISTS(SELECT 1 FROM mysql.user WHERE User = 'opensips_scscf' AND Host = '%')"`
 	if [[ "$SCSCF_USER_EXISTS" == 0 ]]
 	then

srsran/qos.yml

@@ -7,17 +7,7 @@
 qos:
   -
     five_qi: 1 # E.g. Conversational Voice
-    rlc:
-      mode: um-bidir
-      um-bidir:
-        tx:
-          sn: 12
-          queue-size: 4096
-        rx:
-          sn: 12
-          t-reassembly: 50
     pdcp:
-      integrity_required: false
       tx:
         sn: 12
         discard_timer: -1
@@ -26,28 +16,23 @@ qos:
         sn: 12
         t_reordering: 80
         out_of_order_delivery: false
-    f1u_du:
-      backoff_timer: 10
     f1u_cu_up:
       backoff_timer: 10
-    mac:
-      lc_priority: 4
-      lc_group_id: 1
-      bucket_size_duration_ms: 5
-      prioritized_bit_rate_kBps: 65537
-  -
-    five_qi: 2 # E.g. Conversational Video
+    f1u_du:
+      backoff_timer: 10
     rlc:
       mode: um-bidir
       um-bidir:
         tx:
           sn: 12
-          queue-size: 4096
+          queue-size: 16384
+          queue-bytes: 6172672
         rx:
           sn: 12
           t-reassembly: 50
+  -
+    five_qi: 2 # E.g. Conversational Video
     pdcp:
-      integrity_required: false
       tx:
         sn: 12
         discard_timer: -1
@@ -56,15 +41,20 @@ qos:
         sn: 12
         t_reordering: 80
         out_of_order_delivery: false
-    f1u_du:
-      backoff_timer: 10
     f1u_cu_up:
       backoff_timer: 10
-    mac:
-      lc_priority: 4
-      lc_group_id: 1
-      bucket_size_duration_ms: 5
-      prioritized_bit_rate_kBps: 65537
+    f1u_du:
+      backoff_timer: 10
+    rlc:
+      mode: um-bidir
+      um-bidir:
+        tx:
+          sn: 12
+          queue-size: 16384
+          queue-bytes: 6172672
+        rx:
+          sn: 12
+          t-reassembly: 50
   -
     five_qi: 5 # E.g. IMS signaling
     rlc:
@@ -76,7 +66,8 @@ qos:
           max-retx-threshold: 4
           poll-pdu: 64
           poll-byte: 125
-          queue-size: 4096
+          queue-size: 16384
+          queue-bytes: 6172672
         rx:
           sn: 12
           t-reassembly: 80
@@ -95,22 +86,8 @@ qos:
       backoff_timer: 10
     f1u_cu_up:
       backoff_timer: 10
-    mac:
-      lc_priority: 5
-      lc_group_id: 2
-      bucket_size_duration_ms: 5
-      prioritized_bit_rate_kBps: 65537
   -
     five_qi: 7 # E.g. Voice, Video (live streaming)
-    rlc:
-      mode: um-bidir
-      um-bidir:
-        tx:
-          sn: 12
-          queue-size: 4096
-        rx:
-          sn: 12
-          t-reassembly: 50
     pdcp:
       integrity_required: false
       tx:
@@ -121,47 +98,47 @@ qos:
         sn: 12
         t_reordering: 80
         out_of_order_delivery: false
-    f1u_du:
-      backoff_timer: 10
     f1u_cu_up:
       backoff_timer: 10
-    mac:
-      lc_priority: 4
-      lc_group_id: 1
-      bucket_size_duration_ms: 5
-      prioritized_bit_rate_kBps: 65537
-  -
-    five_qi: 9 # E.g. Buffered video streaming, TCP-based traffic
+    f1u_du:
+      backoff_timer: 10
     rlc:
-      mode: am
-      am:
+      mode: um-bidir
+      um-bidir:
         tx:
           sn: 12
-          t-poll-retransmit: 80
-          max-retx-threshold: 4
-          poll-pdu: 64
-          poll-byte: 125
-          queue-size: 4096
+          queue-size: 16384
+          queue-bytes: 6172672
         rx:
           sn: 12
-          t-reassembly: 80
-          t-status-prohibit: 10
+          t-reassembly: 100
+  -
+    five_qi: 9 # E.g. Buffered video streaming, TCP-based traffic
     pdcp:
-      integrity_required: false
       tx:
-        sn: 12
+        sn: 18
         discard_timer: -1
         status_report_required: false
       rx:
-        sn: 12
-        t_reordering: 80
+        sn: 18
+        t_reordering: 220
         out_of_order_delivery: false
-    f1u_du:
-      backoff_timer: 10
     f1u_cu_up:
       backoff_timer: 10
-    mac:
-      lc_priority: 5
-      lc_group_id: 2
-      bucket_size_duration_ms: 5
-      prioritized_bit_rate_kBps: 65537
+    f1u_du:
+      backoff_timer: 10
+    rlc:
+      mode: am
+      am:
+        tx:
+          sn: 18
+          t-poll-retransmit: 20
+          max-retx-threshold: 32
+          poll-pdu: 16
+          poll-byte: -1
+          queue-size: 16384
+          queue-bytes: 6172672
+        rx:
+          sn: 18
+          t-reassembly: 20
+          t-status-prohibit: 10

srsran/srsran_init.sh

@@ -52,7 +52,7 @@ sed -i 's|SRS_UE_IP|'$SRS_UE_IP'|g' /etc/srsran/gnb.yml
 # For dbus not started issue when host machine is running Ubuntu 22.04
 service dbus start && service avahi-daemon start
 
-gnb -c /etc/srsran/gnb.yml -c /etc/srsran/qos.yml
+exec gnb -c /etc/srsran/gnb.yml -c /etc/srsran/qos.yml $@
 
 # Sync docker time
 #ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone