From 42fd449a6781595dc040d4f1b5bcc8954fd6d1f2 Mon Sep 17 00:00:00 2001
From: Alessio Garzi <agarzi@sipwise.com>
Date: Tue, 1 Jun 2021 10:49:01 +0200
Subject: [PATCH] TT#119400 New kct scenario for sdp filtering

New kct scenario under scenarios/directory
featuring a whitelist sdp scenario with
PCMA,PCMU,GSM,telephone-event name codes in place.

Change-Id: Iebfe9c19abc6536b50bbdecbdc7a45cb09703c7a
---
 scenarios/invite_sdp_filter/0003_test.yml.tt2 |  42 +++
 scenarios/invite_sdp_filter/0005_test.yml.tt2 | 264 +++++++++++++++++
 scenarios/invite_sdp_filter/0021_test.yml.tt2 |  42 +++
 scenarios/invite_sdp_filter/0023_test.yml.tt2 | 265 ++++++++++++++++++
 scenarios/invite_sdp_filter/cdr_test.yml.tt2  |  19 ++
 scenarios/invite_sdp_filter/media181sec.pcap  |   1 +
 scenarios/invite_sdp_filter/prefs.json.tt2    |  10 +
 scenarios/invite_sdp_filter/scenario.yml      |  56 ++++
 .../invite_sdp_filter/sipp_scenario00.xml     | 184 ++++++++++++
 .../invite_sdp_filter/sipp_scenario01.xml     | 184 ++++++++++++
 .../sipp_scenario_responder00.xml             |  76 +++++
 .../sipp_scenario_responder01.xml             |  76 +++++
 12 files changed, 1219 insertions(+)
 create mode 100644 scenarios/invite_sdp_filter/0003_test.yml.tt2
 create mode 100644 scenarios/invite_sdp_filter/0005_test.yml.tt2
 create mode 100644 scenarios/invite_sdp_filter/0021_test.yml.tt2
 create mode 100644 scenarios/invite_sdp_filter/0023_test.yml.tt2
 create mode 100644 scenarios/invite_sdp_filter/cdr_test.yml.tt2
 create mode 120000 scenarios/invite_sdp_filter/media181sec.pcap
 create mode 100644 scenarios/invite_sdp_filter/prefs.json.tt2
 create mode 100644 scenarios/invite_sdp_filter/scenario.yml
 create mode 100644 scenarios/invite_sdp_filter/sipp_scenario00.xml
 create mode 100644 scenarios/invite_sdp_filter/sipp_scenario01.xml
 create mode 100644 scenarios/invite_sdp_filter/sipp_scenario_responder00.xml
 create mode 100644 scenarios/invite_sdp_filter/sipp_scenario_responder01.xml

diff --git a/scenarios/invite_sdp_filter/0003_test.yml.tt2 b/scenarios/invite_sdp_filter/0003_test.yml.tt2
new file mode 100644
index 00000000..3f696341
--- /dev/null
+++ b/scenarios/invite_sdp_filter/0003_test.yml.tt2
@@ -0,0 +1,42 @@
+flow:
+  - start|DEFAULT_ROUTE:
+  - start|ROUTE_ENTRY:
+  - return|ROUTE_ENTRY:
+  - start|ROUTE_NET_INFO:
+  - return|ROUTE_NET_INFO:
+  - start|ROUTE_CHECK_TEL_URI:
+  - return|ROUTE_CHECK_TEL_URI:
+  - start|ROUTE_PRX_REQUEST:
+  - start|ROUTE_INITVARS:
+  - return|ROUTE_INITVARS:
+  - start|ROUTE_INVITE:
+  - start|ROUTE_LOAD_CALLEE_DOMAIN_PREF:
+  - start|ROUTE_CLEAR_CALLEE_DOMAIN_PREF:
+  - return|ROUTE_CLEAR_CALLEE_DOMAIN_PREF:
+  - return|ROUTE_LOAD_CALLEE_DOMAIN_PREF:
+  - start|ROUTE_FIND_CALLER:
+  - start|ROUTE_AUTH:
+  - start|ROUTE_EXIT:
+  - start|ROUTE_RUNTIME:
+  - return|ROUTE_RUNTIME:
+  - exit|ROUTE_EXIT:
+sip_in:
+  - '^INVITE'
+  - 'Contact: sip:[% scenarios.0.username %]@'
+  - 'To: <sip:[% scenarios.0.responders.0.username %]@'
+  - 'CSeq: 1 INVITE'
+  - 'Max-Forwards: 69'
+  - 'Content-Type: application/sdp'
+sip_out:
+  - [
+      '^SIP/2.0 100 Trying',
+      'CSeq: 1 INVITE',
+      'From: <sip:[% scenarios.0.username %]@',
+      'To: <sip:[% scenarios.0.responders.0.username %]@'
+    ]
+  - [
+      '^SIP/2.0 407 Proxy Authentication Required',
+      'CSeq: 1 INVITE',
+      'From: <sip:[% scenarios.0.username %]@',
+      'To: <sip:[% scenarios.0.responders.0.username %]@'
+    ]
diff --git a/scenarios/invite_sdp_filter/0005_test.yml.tt2 b/scenarios/invite_sdp_filter/0005_test.yml.tt2
new file mode 100644
index 00000000..c678b523
--- /dev/null
+++ b/scenarios/invite_sdp_filter/0005_test.yml.tt2
@@ -0,0 +1,264 @@
+flow:
+  - start|DEFAULT_ROUTE:
+  - start|ROUTE_ENTRY:
+  - return|ROUTE_ENTRY:
+  - start|ROUTE_NET_INFO:
+  - return|ROUTE_NET_INFO:
+  - start|ROUTE_CHECK_TEL_URI:
+  - return|ROUTE_CHECK_TEL_URI:
+  - start|ROUTE_PRX_REQUEST:
+  - start|ROUTE_INITVARS:
+  - return|ROUTE_INITVARS:
+  - start|ROUTE_INVITE:
+  - start|ROUTE_LOAD_CALLEE_DOMAIN_PREF:
+  - start|ROUTE_CLEAR_CALLEE_DOMAIN_PREF:
+  - return|ROUTE_CLEAR_CALLEE_DOMAIN_PREF:
+  - return|ROUTE_LOAD_CALLEE_DOMAIN_PREF:
+  - start|ROUTE_FIND_CALLER:
+  - start|ROUTE_AUTH:
+  - start|ROUTE_AUTH_HELPER:
+      $x_hdr(From): invite-sdp-filter.scenarios.test
+      $var(realm_user): [% scenarios.0.username %]
+      $var(realm_domain): invite-sdp-filter.scenarios.test
+  - return|ROUTE_AUTH_HELPER:
+      $avp(orig_acc_caller_user): ['[% scenarios.0.username %]']
+      $avp(orig_acc_caller_domain): ['invite-sdp-filter.scenarios.test']
+  - start|ROUTE_ADD_CALLINFO_REPLY:
+  - start|ROUTE_ADD_CALLINFO_CALLER_PRIMARY:
+  - return|ROUTE_ADD_CALLINFO_CALLER_PRIMARY:
+  - return|ROUTE_ADD_CALLINFO_REPLY:
+  - return|ROUTE_AUTH:
+  - return|ROUTE_FIND_CALLER:
+  - start|ROUTE_LOAD_CALLER_PREF:
+  - start|ROUTE_CLEAR_CALLER_PREF:
+  - return|ROUTE_CLEAR_CALLER_PREF:
+  - start|ROUTE_CHECK_UA:
+  - return|ROUTE_CHECK_UA:
+  - start|ROUTE_LOAD_CALLER_CONTRACT_PREF:
+  - return|ROUTE_LOAD_CALLER_CONTRACT_PREF:
+  - return|ROUTE_LOAD_CALLER_PREF:
+  - start|ROUTE_DLG_MANAGE:
+  - return|ROUTE_DLG_MANAGE:
+  - start|ROUTE_APPLY_HEADER_RULES:
+  - return|ROUTE_APPLY_HEADER_RULES:
+  - start|ROUTE_GET_CALLER_CLI:
+  - return|ROUTE_GET_CALLER_CLI:
+  - start|ROUTE_GET_FORWARDER_CLI:
+  - return|ROUTE_GET_FORWARDER_CLI:
+  - start|ROUTE_CLIR:
+  - return|ROUTE_CLIR:
+  - start|ROUTE_CALLER_BLOCK_CLI:
+  - return|ROUTE_CALLER_BLOCK_CLI:
+  - start|ROUTE_CHECK_USERPROV_CLI:
+  - start|ROUTE_CHECK_CLI_ALLOWED:
+  - return|ROUTE_CHECK_CLI_ALLOWED:
+  - return|ROUTE_CHECK_USERPROV_CLI:
+  - start|ROUTE_FIND_CALLEE:
+  - start|ROUTE_CLEAR_CALLEE_PREF:
+  - return|ROUTE_CLEAR_CALLEE_PREF:
+  - start|ROUTE_LOAD_CALLEE_PREF:
+  - start|ROUTE_LOAD_CALLEE_CONTRACT_PREF:
+  - return|ROUTE_LOAD_CALLEE_CONTRACT_PREF:
+  - start|ROUTE_SET_CALLEE_DIALOG:
+  - start|ROUTE_CNT_DLG_CHECK:
+  - return|ROUTE_CNT_DLG_CHECK:
+  - return|ROUTE_SET_CALLEE_DIALOG:
+      $avp(lua_dlg_profile): [
+        "totalaccount:[% customer_test.id %]",
+        "totaluser:[% invite_sdp_filter_scenarios_test.testuser1003.uuid %]",
+        "total",
+        "account:[% customer_test.id %]",
+        "user:[% invite_sdp_filter_scenarios_test.testuser1003.uuid %]"
+      ]
+  - start|ROUTE_BLOCK_IN:
+  - return|ROUTE_BLOCK_IN:
+  - return|ROUTE_LOAD_CALLEE_PREF:
+  - start|ROUTE_NCOS_CHECK:
+  - start|ROUTE_NCOS:
+  - return|ROUTE_NCOS:
+  - start|ROUTE_NCOS:
+  - return|ROUTE_NCOS:
+  - start|ROUTE_NCOS:
+  - return|ROUTE_NCOS:
+  - start|ROUTE_NCOS:
+  - return|ROUTE_NCOS:
+  - return|ROUTE_NCOS_CHECK:
+  - start|ROUTE_BLOCK_OUT:
+  - return|ROUTE_BLOCK_OUT:
+  - start|ROUTE_CHECK_PBX:
+  - return|ROUTE_CHECK_PBX:
+  - start|ROUTE_CALLEE_DISPATCH:
+  - start|ROUTE_INVITE_TO_INT:
+  - start|ROUTE_APPLY_HEADER_RULES:
+  - return|ROUTE_APPLY_HEADER_RULES:
+  - start|ROUTE_CF_CFU:
+  - return|ROUTE_CF_CFU:
+  - start|ROUTE_CNT_DLG_CHECK:
+  - return|ROUTE_CNT_DLG_CHECK:
+  - start|ROUTE_LOOKUP_SUBSCRIBER_LOCATIONS:
+  - return|ROUTE_LOOKUP_SUBSCRIBER_LOCATIONS:
+  - start|ROUTE_OUTBOUND:
+  - start|ROUTE_SET_CALLER_DIALOG:
+      $avp(lua_dlg_profile): [
+        "local",
+        "totalaccount:[% customer_test.id %]",
+        "totaluser:[% invite_sdp_filter_scenarios_test.testuser1003.uuid %]",
+        "total",
+        "account:[% customer_test.id %]",
+        "user:[% invite_sdp_filter_scenarios_test.testuser1003.uuid %]"
+      ]
+  - start|ROUTE_CNT_DLG_CHECK:
+  - return|ROUTE_CNT_DLG_CHECK:
+  - return|ROUTE_SET_CALLER_DIALOG:
+      $avp(lua_dlg_profile): [
+        "accountout:[% customer_test.id %]",
+        "userout:[% invite_sdp_filter_scenarios_test.testuser1002.uuid %]",
+        "account:[% customer_test.id %]",
+        "user:[% invite_sdp_filter_scenarios_test.testuser1002.uuid %]",
+        "totalaccountout:[% customer_test.id %]",
+        "totaluserout:[% invite_sdp_filter_scenarios_test.testuser1002.uuid %]",
+        "totalaccount:[% customer_test.id %]",
+        "totaluser:[% invite_sdp_filter_scenarios_test.testuser1002.uuid %]",
+        "local",
+        "totalaccount:[% customer_test.id %]",
+        "totaluser:[% invite_sdp_filter_scenarios_test.testuser1003.uuid %]",
+        "total",
+        "account:[% customer_test.id %]",
+        "user:[% invite_sdp_filter_scenarios_test.testuser1003.uuid %]"
+      ]
+  - start|ROUTE_ACC_CALLER:
+  - start|ROUTE_SET_ACC_CALLER_CALL_COUNTERS:
+  - return|ROUTE_SET_ACC_CALLER_CALL_COUNTERS:
+  - return|ROUTE_ACC_CALLER:
+  - start|ROUTE_ACC_CALLEE:
+  - start|ROUTE_SET_ACC_CALLEE_CALL_COUNTERS:
+  - return|ROUTE_SET_ACC_CALLEE_CALL_COUNTERS:
+  - return|ROUTE_ACC_CALLEE:
+  - start|ROUTE_ADD_AOC_HEADER:
+  - return|ROUTE_ADD_AOC_HEADER:
+  - start|BRANCH_ROUTE_SBC:
+  - start|ROUTE_LOAD_CALLEE_CONTRACT_PREF:
+  - return|ROUTE_LOAD_CALLEE_CONTRACT_PREF:
+  - start|ROUTE_SET_CALLEE_DIALOG:
+  - start|ROUTE_CNT_DLG_CHECK:
+  - return|ROUTE_CNT_DLG_CHECK:
+  - return|ROUTE_SET_CALLEE_DIALOG:
+  - start|ROUTE_SET_BRANCH_HDRS:
+  - start|ROUTE_PREPARE_UA:
+  - return|ROUTE_PREPARE_UA:
+  - return|ROUTE_SET_BRANCH_HDRS:
+  - start|ROUTE_SET_RUSER:
+  - return|ROUTE_SET_RUSER:
+  - start|ROUTE_BRANCH_ACC_RTP:
+  - return|ROUTE_BRANCH_ACC_RTP:
+  - start|ROUTE_FILTER_PRACK:
+  - return|ROUTE_FILTER_PRACK:
+  - start|ROUTE_PREPARE_SST:
+  - return|ROUTE_PREPARE_SST:
+  - start|ROUTE_PREPARE_MOH:
+  - return|ROUTE_PREPARE_MOH:
+  - start|ROUTE_SET_CALLER_CLI:
+  - start|ROUTE_PREPARE_CALLER_CLI:
+  - return|ROUTE_PREPARE_CALLER_CLI:
+  - start|ROUTE_PREPARE_CALLER_CLI:
+  - return|ROUTE_PREPARE_CALLER_CLI:
+  - start|ROUTE_PREPARE_CALLER_CLI:
+  - return|ROUTE_PREPARE_CALLER_CLI:
+  - start|ROUTE_PREPARE_CALLER_CLI:
+  - return|ROUTE_PREPARE_CALLER_CLI:
+  - start|ROUTE_PREPARE_CALLER_CLI:
+  - return|ROUTE_PREPARE_CALLER_CLI:
+  - start|ROUTE_PREPARE_CALLER_CLI:
+  - return|ROUTE_PREPARE_CALLER_CLI:
+  - return|ROUTE_SET_CALLER_CLI:
+  - start|ROUTE_SET_CALLEE:
+  - return|ROUTE_SET_CALLEE:
+  - start|ROUTE_ADD_CALLINFO:
+  - start|ROUTE_ADD_CALLINFO_CALLER_PRIMARY:
+  - return|ROUTE_ADD_CALLINFO_CALLER_PRIMARY:
+  - start|ROUTE_ADD_CALLINFO_CALLEE_PRIMARY:
+  - return|ROUTE_ADD_CALLINFO_CALLEE_PRIMARY:
+  - return|ROUTE_ADD_CALLINFO:
+  - start|ROUTE_APPLY_HEADER_RULES:
+  - return|ROUTE_APPLY_HEADER_RULES:
+  - return|BRANCH_ROUTE_SBC:
+  - start|DEFAULT_SEND:
+  - exit|DEFAULT_SEND:
+  - exit|DEFAULT_SEND:
+  - start|ROUTE_EXIT:
+  - start|ROUTE_RUNTIME:
+  - return|ROUTE_RUNTIME:
+  - exit|ROUTE_EXIT:
+      $avp(lua_dlg_profile): [
+        "accountout:[% customer_test.id %]",
+        "userout:[% invite_sdp_filter_scenarios_test.testuser1002.uuid %]",
+        "account:[% customer_test.id %]",
+        "user:[% invite_sdp_filter_scenarios_test.testuser1002.uuid %]",
+        "totalaccountout:[% customer_test.id %]",
+        "totaluserout:[% invite_sdp_filter_scenarios_test.testuser1002.uuid %]",
+        "totalaccount:[% customer_test.id %]",
+        "totaluser:[% invite_sdp_filter_scenarios_test.testuser1002.uuid %]",
+        "local",
+        "totalaccount:[% customer_test.id %]",
+        "totaluser:[% invite_sdp_filter_scenarios_test.testuser1003.uuid %]",
+        "total",
+        "account:[% customer_test.id %]",
+        "user:[% invite_sdp_filter_scenarios_test.testuser1003.uuid %]"
+      ]
+sip_in:
+  - '^INVITE'
+  - 'Contact: sip:[% scenarios.0.username %]@'
+  - 'CSeq: \d+ INVITE'
+  - 'Content-Type: application/sdp'
+  - 'Proxy-Authorization: Digest username="testuser1002"'
+  - 'm=audio \d+ RTP/AVPF 96 97 98 0 8 3 9 18 101 99 100'
+  - 'a=rtpmap:96 opus/48000/2'
+  - 'a=fmtp:96 useinbandfec=1'
+  - 'a=rtpmap:97 speex/16000'
+  - 'a=fmtp:97 vbr=on'
+  - 'a=rtpmap:98 speex/8000'
+  - 'a=fmtp:98 vbr=on'
+  - 'a=fmtp:18 annexb=yes'
+  - 'a=rtpmap:101 telephone-event/48000'
+  - 'a=rtpmap:99 telephone-event/16000'
+  - 'a=rtpmap:100 telephone-event/8000'
+  - 'm=video 9078 RTP/AVPF 96 97'
+
+sip_out:
+  - [
+      '^SIP/2.0 100 Trying',
+      'CSeq: 2 INVITE',
+      'From: <sip:[% scenarios.0.username %]@',
+      'To: <sip:[% scenarios.0.responders.0.username %]@'
+    ]
+  - [
+      '^SIP/2.0 101 Connecting',
+      'CSeq: 2 INVITE',
+      'From: <sip:[% scenarios.0.username %]@',
+      'To: <sip:[% scenarios.0.responders.0.username %]@'
+    ]
+  - [
+      '^INVITE sip:[% scenarios.0.responders.0.username %]@',
+      'CSeq: \d+ INVITE',
+      'From: <sip:[% invite_sdp_filter_scenarios_test.testuser1002.phone_number %]@',
+      'To: <sip:[% scenarios.0.responders.0.username %]@',
+      'Content-Type: application/sdp',
+      'P-Caller-UUID: [% invite_sdp_filter_scenarios_test.testuser1002.uuid %]',
+      'P-Callee-UUID: [% invite_sdp_filter_scenarios_test.testuser1003.uuid %]',
+      'P-Asserted-Identity: <sip:[% invite_sdp_filter_scenarios_test.testuser1002.phone_number %]@',
+      'P-Called-Party-ID: <sip:[% scenarios.0.responders.0.username %]@',
+      'P-App-Param: ;calltimer=21600;aleg_sst_enable=no;sst_enable=no',
+      'P-App-Name: sbc',
+      'm=audio \d+ RTP/AVPF 0 8 3 101 99 100',
+      '_:NOT:_a=rtpmap:96 opus/48000/2',
+      '_:NOT:_a=fmtp:96 useinbandfec=1',
+      '_:NOT:_a=rtpmap:97 speex/16000',
+      '_:NOT:_a=fmtp:97 vbr=on',
+      '_:NOT:_a=rtpmap:98 speex/8000',
+      '_:NOT:_a=fmtp:98 vbr=on',
+      '_:NOT:_a=fmtp:18 annexb=yes',
+      'a=rtpmap:101 telephone-event/48000',
+      'a=rtpmap:99 telephone-event/16000',
+      'a=rtpmap:100 telephone-event/8000',
+      'm=video 0 RTP/AVPF 34'
+    ]
diff --git a/scenarios/invite_sdp_filter/0021_test.yml.tt2 b/scenarios/invite_sdp_filter/0021_test.yml.tt2
new file mode 100644
index 00000000..0da1a144
--- /dev/null
+++ b/scenarios/invite_sdp_filter/0021_test.yml.tt2
@@ -0,0 +1,42 @@
+flow:
+  - start|DEFAULT_ROUTE:
+  - start|ROUTE_ENTRY:
+  - return|ROUTE_ENTRY:
+  - start|ROUTE_NET_INFO:
+  - return|ROUTE_NET_INFO:
+  - start|ROUTE_CHECK_TEL_URI:
+  - return|ROUTE_CHECK_TEL_URI:
+  - start|ROUTE_PRX_REQUEST:
+  - start|ROUTE_INITVARS:
+  - return|ROUTE_INITVARS:
+  - start|ROUTE_INVITE:
+  - start|ROUTE_LOAD_CALLEE_DOMAIN_PREF:
+  - start|ROUTE_CLEAR_CALLEE_DOMAIN_PREF:
+  - return|ROUTE_CLEAR_CALLEE_DOMAIN_PREF:
+  - return|ROUTE_LOAD_CALLEE_DOMAIN_PREF:
+  - start|ROUTE_FIND_CALLER:
+  - start|ROUTE_AUTH:
+  - start|ROUTE_EXIT:
+  - start|ROUTE_RUNTIME:
+  - return|ROUTE_RUNTIME:
+  - exit|ROUTE_EXIT:
+sip_in:
+  - '^INVITE'
+  - 'Contact: sip:[% scenarios.1.username %]@'
+  - 'To: <sip:[% scenarios.1.responders.0.username %]@'
+  - 'CSeq: 1 INVITE'
+  - 'Max-Forwards: 69'
+  - 'Content-Type: application/sdp'
+sip_out:
+  - [
+      '^SIP/2.0 100 Trying',
+      'CSeq: 1 INVITE',
+      'From: <sip:[% scenarios.1.username %]@',
+      'To: <sip:[% scenarios.1.responders.0.username %]@'
+    ]
+  - [
+      '^SIP/2.0 407 Proxy Authentication Required',
+      'CSeq: 1 INVITE',
+      'From: <sip:[% scenarios.1.username %]@',
+      'To: <sip:[% scenarios.1.responders.0.username %]@'
+    ]
diff --git a/scenarios/invite_sdp_filter/0023_test.yml.tt2 b/scenarios/invite_sdp_filter/0023_test.yml.tt2
new file mode 100644
index 00000000..632fa27b
--- /dev/null
+++ b/scenarios/invite_sdp_filter/0023_test.yml.tt2
@@ -0,0 +1,265 @@
+flow:
+  - start|DEFAULT_ROUTE:
+  - start|ROUTE_ENTRY:
+  - return|ROUTE_ENTRY:
+  - start|ROUTE_NET_INFO:
+  - return|ROUTE_NET_INFO:
+  - start|ROUTE_CHECK_TEL_URI:
+  - return|ROUTE_CHECK_TEL_URI:
+  - start|ROUTE_PRX_REQUEST:
+  - start|ROUTE_INITVARS:
+  - return|ROUTE_INITVARS:
+  - start|ROUTE_INVITE:
+  - start|ROUTE_LOAD_CALLEE_DOMAIN_PREF:
+  - start|ROUTE_CLEAR_CALLEE_DOMAIN_PREF:
+  - return|ROUTE_CLEAR_CALLEE_DOMAIN_PREF:
+  - return|ROUTE_LOAD_CALLEE_DOMAIN_PREF:
+  - start|ROUTE_FIND_CALLER:
+  - start|ROUTE_AUTH:
+  - start|ROUTE_AUTH_HELPER:
+      $x_hdr(From): invite-sdp-filter.scenarios.test
+      $var(realm_user): [% scenarios.1.username %]
+      $var(realm_domain): invite-sdp-filter.scenarios.test
+  - return|ROUTE_AUTH_HELPER:
+      $avp(orig_acc_caller_user): ['[% scenarios.1.username %]']
+      $avp(orig_acc_caller_domain): ['invite-sdp-filter.scenarios.test']
+  - start|ROUTE_ADD_CALLINFO_REPLY:
+  - start|ROUTE_ADD_CALLINFO_CALLER_PRIMARY:
+  - return|ROUTE_ADD_CALLINFO_CALLER_PRIMARY:
+  - return|ROUTE_ADD_CALLINFO_REPLY:
+  - return|ROUTE_AUTH:
+  - return|ROUTE_FIND_CALLER:
+  - start|ROUTE_LOAD_CALLER_PREF:
+  - start|ROUTE_CLEAR_CALLER_PREF:
+  - return|ROUTE_CLEAR_CALLER_PREF:
+  - start|ROUTE_CHECK_UA:
+  - return|ROUTE_CHECK_UA:
+  - start|ROUTE_LOAD_CALLER_CONTRACT_PREF:
+  - return|ROUTE_LOAD_CALLER_CONTRACT_PREF:
+  - return|ROUTE_LOAD_CALLER_PREF:
+  - start|ROUTE_DLG_MANAGE:
+  - return|ROUTE_DLG_MANAGE:
+  - start|ROUTE_APPLY_HEADER_RULES:
+  - return|ROUTE_APPLY_HEADER_RULES:
+  - start|ROUTE_GET_CALLER_CLI:
+  - return|ROUTE_GET_CALLER_CLI:
+  - start|ROUTE_GET_FORWARDER_CLI:
+  - return|ROUTE_GET_FORWARDER_CLI:
+  - start|ROUTE_CLIR:
+  - return|ROUTE_CLIR:
+  - start|ROUTE_CALLER_BLOCK_CLI:
+  - return|ROUTE_CALLER_BLOCK_CLI:
+  - start|ROUTE_CHECK_USERPROV_CLI:
+  - start|ROUTE_CHECK_CLI_ALLOWED:
+  - return|ROUTE_CHECK_CLI_ALLOWED:
+  - return|ROUTE_CHECK_USERPROV_CLI:
+  - start|ROUTE_FIND_CALLEE:
+  - start|ROUTE_CLEAR_CALLEE_PREF:
+  - return|ROUTE_CLEAR_CALLEE_PREF:
+  - start|ROUTE_LOAD_CALLEE_PREF:
+  - start|ROUTE_LOAD_CALLEE_CONTRACT_PREF:
+  - return|ROUTE_LOAD_CALLEE_CONTRACT_PREF:
+  - start|ROUTE_SET_CALLEE_DIALOG:
+  - start|ROUTE_CNT_DLG_CHECK:
+  - return|ROUTE_CNT_DLG_CHECK:
+  - return|ROUTE_SET_CALLEE_DIALOG:
+      $avp(lua_dlg_profile): [
+        "totalaccount:[% customer_test.id %]",
+        "totaluser:[% invite_sdp_filter_scenarios_test.testuser1004.uuid %]",
+        "total",
+        "account:[% customer_test.id %]",
+        "user:[% invite_sdp_filter_scenarios_test.testuser1004.uuid %]"
+      ]
+  - start|ROUTE_BLOCK_IN:
+  - return|ROUTE_BLOCK_IN:
+  - return|ROUTE_LOAD_CALLEE_PREF:
+  - start|ROUTE_NCOS_CHECK:
+  - start|ROUTE_NCOS:
+  - return|ROUTE_NCOS:
+  - start|ROUTE_NCOS:
+  - return|ROUTE_NCOS:
+  - start|ROUTE_NCOS:
+  - return|ROUTE_NCOS:
+  - start|ROUTE_NCOS:
+  - return|ROUTE_NCOS:
+  - return|ROUTE_NCOS_CHECK:
+  - start|ROUTE_BLOCK_OUT:
+  - return|ROUTE_BLOCK_OUT:
+  - start|ROUTE_CHECK_PBX:
+  - return|ROUTE_CHECK_PBX:
+  - start|ROUTE_CALLEE_DISPATCH:
+  - start|ROUTE_INVITE_TO_INT:
+  - start|ROUTE_APPLY_HEADER_RULES:
+  - return|ROUTE_APPLY_HEADER_RULES:
+  - start|ROUTE_CF_CFU:
+  - return|ROUTE_CF_CFU:
+  - start|ROUTE_CNT_DLG_CHECK:
+  - return|ROUTE_CNT_DLG_CHECK:
+  - start|ROUTE_LOOKUP_SUBSCRIBER_LOCATIONS:
+  - return|ROUTE_LOOKUP_SUBSCRIBER_LOCATIONS:
+  - start|ROUTE_OUTBOUND:
+  - start|ROUTE_SET_CALLER_DIALOG:
+      $avp(lua_dlg_profile): [
+        "local",
+        "totalaccount:[% customer_test.id %]",
+        "totaluser:[% invite_sdp_filter_scenarios_test.testuser1004.uuid %]",
+        "total",
+        "account:[% customer_test.id %]",
+        "user:[% invite_sdp_filter_scenarios_test.testuser1004.uuid %]"
+      ]
+  - start|ROUTE_CNT_DLG_CHECK:
+  - return|ROUTE_CNT_DLG_CHECK:
+  - return|ROUTE_SET_CALLER_DIALOG:
+      $avp(lua_dlg_profile): [
+        "accountout:[% customer_test.id %]",
+        "userout:[% invite_sdp_filter_scenarios_test.testuser1002.uuid %]",
+        "account:[% customer_test.id %]",
+        "user:[% invite_sdp_filter_scenarios_test.testuser1002.uuid %]",
+        "totalaccountout:[% customer_test.id %]",
+        "totaluserout:[% invite_sdp_filter_scenarios_test.testuser1002.uuid %]",
+        "totalaccount:[% customer_test.id %]",
+        "totaluser:[% invite_sdp_filter_scenarios_test.testuser1002.uuid %]",
+        "local",
+        "totalaccount:[% customer_test.id %]",
+        "totaluser:[% invite_sdp_filter_scenarios_test.testuser1004.uuid %]",
+        "total",
+        "account:[% customer_test.id %]",
+        "user:[% invite_sdp_filter_scenarios_test.testuser1004.uuid %]"
+      ]
+  - start|ROUTE_ACC_CALLER:
+  - start|ROUTE_SET_ACC_CALLER_CALL_COUNTERS:
+  - return|ROUTE_SET_ACC_CALLER_CALL_COUNTERS:
+  - return|ROUTE_ACC_CALLER:
+  - start|ROUTE_ACC_CALLEE:
+  - start|ROUTE_SET_ACC_CALLEE_CALL_COUNTERS:
+  - return|ROUTE_SET_ACC_CALLEE_CALL_COUNTERS:
+  - return|ROUTE_ACC_CALLEE:
+  - start|ROUTE_ADD_AOC_HEADER:
+  - return|ROUTE_ADD_AOC_HEADER:
+  - start|BRANCH_ROUTE_SBC:
+  - start|ROUTE_LOAD_CALLEE_CONTRACT_PREF:
+  - return|ROUTE_LOAD_CALLEE_CONTRACT_PREF:
+  - start|ROUTE_SET_CALLEE_DIALOG:
+  - start|ROUTE_CNT_DLG_CHECK:
+  - return|ROUTE_CNT_DLG_CHECK:
+  - return|ROUTE_SET_CALLEE_DIALOG:
+  - start|ROUTE_SET_BRANCH_HDRS:
+  - start|ROUTE_PREPARE_UA:
+  - return|ROUTE_PREPARE_UA:
+  - return|ROUTE_SET_BRANCH_HDRS:
+  - start|ROUTE_SET_RUSER:
+  - return|ROUTE_SET_RUSER:
+  - start|ROUTE_BRANCH_ACC_RTP:
+  - return|ROUTE_BRANCH_ACC_RTP:
+  - start|ROUTE_FILTER_PRACK:
+  - return|ROUTE_FILTER_PRACK:
+  - start|ROUTE_PREPARE_SST:
+  - return|ROUTE_PREPARE_SST:
+  - start|ROUTE_PREPARE_MOH:
+  - return|ROUTE_PREPARE_MOH:
+  - start|ROUTE_SET_CALLER_CLI:
+  - start|ROUTE_PREPARE_CALLER_CLI:
+  - return|ROUTE_PREPARE_CALLER_CLI:
+  - start|ROUTE_PREPARE_CALLER_CLI:
+  - return|ROUTE_PREPARE_CALLER_CLI:
+  - start|ROUTE_PREPARE_CALLER_CLI:
+  - return|ROUTE_PREPARE_CALLER_CLI:
+  - start|ROUTE_PREPARE_CALLER_CLI:
+  - return|ROUTE_PREPARE_CALLER_CLI:
+  - start|ROUTE_PREPARE_CALLER_CLI:
+  - return|ROUTE_PREPARE_CALLER_CLI:
+  - start|ROUTE_PREPARE_CALLER_CLI:
+  - return|ROUTE_PREPARE_CALLER_CLI:
+  - return|ROUTE_SET_CALLER_CLI:
+  - start|ROUTE_SET_CALLEE:
+  - return|ROUTE_SET_CALLEE:
+  - start|ROUTE_ADD_CALLINFO:
+  - start|ROUTE_ADD_CALLINFO_CALLER_PRIMARY:
+  - return|ROUTE_ADD_CALLINFO_CALLER_PRIMARY:
+  - start|ROUTE_ADD_CALLINFO_CALLEE_PRIMARY:
+  - return|ROUTE_ADD_CALLINFO_CALLEE_PRIMARY:
+  - return|ROUTE_ADD_CALLINFO:
+  - start|ROUTE_APPLY_HEADER_RULES:
+  - return|ROUTE_APPLY_HEADER_RULES:
+  - return|BRANCH_ROUTE_SBC:
+  - start|DEFAULT_SEND:
+  - exit|DEFAULT_SEND:
+  - exit|DEFAULT_SEND:
+  - start|ROUTE_EXIT:
+  - start|ROUTE_RUNTIME:
+  - return|ROUTE_RUNTIME:
+  - exit|ROUTE_EXIT:
+      $avp(lua_dlg_profile): [
+        "accountout:[% customer_test.id %]",
+        "userout:[% invite_sdp_filter_scenarios_test.testuser1002.uuid %]",
+        "account:[% customer_test.id %]",
+        "user:[% invite_sdp_filter_scenarios_test.testuser1002.uuid %]",
+        "totalaccountout:[% customer_test.id %]",
+        "totaluserout:[% invite_sdp_filter_scenarios_test.testuser1002.uuid %]",
+        "totalaccount:[% customer_test.id %]",
+        "totaluser:[% invite_sdp_filter_scenarios_test.testuser1002.uuid %]",
+        "local",
+        "totalaccount:[% customer_test.id %]",
+        "totaluser:[% invite_sdp_filter_scenarios_test.testuser1004.uuid %]",
+        "total",
+        "account:[% customer_test.id %]",
+        "user:[% invite_sdp_filter_scenarios_test.testuser1004.uuid %]"
+      ]
+sip_in:
+  - '^INVITE'
+  - 'Contact: sip:[% scenarios.1.username %]@'
+  - 'CSeq: 2 INVITE'
+  - 'Max-Forwards: 69'
+  - 'Content-Type: application/sdp'
+  - 'Proxy-Authorization: Digest username="[% scenarios.1.username %]"'
+  - 'm=audio \d+ RTP/AVPF 96 97 98 0 8 3 9 18 101 99 100'
+  - 'a=rtpmap:96 opus/48000/2'
+  - 'a=fmtp:96 useinbandfec=1'
+  - 'a=rtpmap:97 speex/16000'
+  - 'a=fmtp:97 vbr=on'
+  - 'a=rtpmap:98 speex/8000'
+  - 'a=fmtp:98 vbr=on'
+  - 'a=fmtp:18 annexb=yes'
+  - 'a=rtpmap:101 telephone-event/48000'
+  - 'a=rtpmap:99 telephone-event/16000'
+  - 'a=rtpmap:100 telephone-event/8000'
+  - 'm=video 9078 RTP/AVPF 96 97'
+
+sip_out:
+  - [
+      '^SIP/2.0 100 Trying',
+      'CSeq: \d+ INVITE',
+      'From: <sip:[% scenarios.1.username %]@',
+      'To: <sip:[% scenarios.1.responders.0.username %]@'
+    ]
+  - [
+      '^SIP/2.0 101 Connecting',
+      'CSeq: 2 INVITE',
+      'From: <sip:[% scenarios.1.username %]@',
+      'To: <sip:[% scenarios.1.responders.0.username %]@'
+    ]
+  - [
+      '^INVITE sip:[% scenarios.1.responders.0.username %]@',
+      'CSeq: 2 INVITE',
+      'From: <sip:[% invite_sdp_filter_scenarios_test.testuser1002.phone_number %]@',
+      'To: <sip:[% scenarios.1.responders.0.username %]@',
+      'Content-Type: application/sdp',
+      'P-Caller-UUID: [% invite_sdp_filter_scenarios_test.testuser1002.uuid %]',
+      'P-Callee-UUID: [% invite_sdp_filter_scenarios_test.testuser1004.uuid %]',
+      'P-Asserted-Identity: <sip:[% invite_sdp_filter_scenarios_test.testuser1002.phone_number %]@',
+      'P-Called-Party-ID: <sip:[% scenarios.1.responders.0.username %]@',
+      'P-App-Param: ;calltimer=21600;aleg_sst_enable=no;sst_enable=no',
+      'P-App-Name: sbc',
+      'm=audio \d+ RTP/AVPF 0 8 3 101 99 100',
+      '_:NOT:_a=rtpmap:96 opus/48000/2',
+      '_:NOT:_a=fmtp:96 useinbandfec=1',
+      '_:NOT:_a=rtpmap:97 speex/16000',
+      '_:NOT:_a=fmtp:97 vbr=on',
+      '_:NOT:_a=rtpmap:98 speex/8000',
+      '_:NOT:_a=fmtp:98 vbr=on',
+      '_:NOT:_a=fmtp:18 annexb=yes',
+      'a=rtpmap:101 telephone-event/48000',
+      'a=rtpmap:99 telephone-event/16000',
+      'a=rtpmap:100 telephone-event/8000',
+      'm=video 0 RTP/AVPF 34'
+    ]
diff --git a/scenarios/invite_sdp_filter/cdr_test.yml.tt2 b/scenarios/invite_sdp_filter/cdr_test.yml.tt2
new file mode 100644
index 00000000..8b75b008
--- /dev/null
+++ b/scenarios/invite_sdp_filter/cdr_test.yml.tt2
@@ -0,0 +1,19 @@
+cdr:
+  - source_user: '[% scenarios.0.username %]'
+    source_domain: 'invite-sdp-filter.scenarios.test'
+    source_cli: '[% invite_sdp_filter_scenarios_test.testuser1002.phone_number %]'
+    destination_user: '[% scenarios.0.responders.0.username %]'
+    destination_domain: 'invite-sdp-filter.scenarios.test'
+    destination_user_dialed: '[% scenarios.0.responders.0.username %]'
+    call_type: 'call'
+    call_status: 'ok'
+    call_code: '200'
+  - source_user: '[% scenarios.1.username %]'
+    source_domain: 'invite-sdp-filter.scenarios.test'
+    source_cli: '[% invite_sdp_filter_scenarios_test.testuser1002.phone_number %]'
+    destination_user: '[% scenarios.1.responders.0.username %]'
+    destination_domain: 'invite-sdp-filter.scenarios.test'
+    destination_user_dialed: '[% scenarios.1.responders.0.username %]'
+    call_type: 'call'
+    call_status: 'ok'
+    call_code: '200'
diff --git a/scenarios/invite_sdp_filter/media181sec.pcap b/scenarios/invite_sdp_filter/media181sec.pcap
new file mode 120000
index 00000000..d95ed875
--- /dev/null
+++ b/scenarios/invite_sdp_filter/media181sec.pcap
@@ -0,0 +1 @@
+../media181sec.pcap
\ No newline at end of file
diff --git a/scenarios/invite_sdp_filter/prefs.json.tt2 b/scenarios/invite_sdp_filter/prefs.json.tt2
new file mode 100644
index 00000000..f86ba12c
--- /dev/null
+++ b/scenarios/invite_sdp_filter/prefs.json.tt2
@@ -0,0 +1,10 @@
+{
+    "[% scenarios.0.responders.0.username %]@invite-sdp-filter.scenarios.test": {
+        "codecs_filter": "1",
+        "codecs_list": "PCMA,PCMU,GSM,telephone-event"
+    },
+    "[% scenarios.1.responders.0.username %]@invite-sdp-filter.scenarios.test": {
+        "codecs_id_filter": "1",
+        "codecs_id_list": "8,0,3,99,100,101"
+    }
+}
\ No newline at end of file
diff --git a/scenarios/invite_sdp_filter/scenario.yml b/scenarios/invite_sdp_filter/scenario.yml
new file mode 100644
index 00000000..45063a1e
--- /dev/null
+++ b/scenarios/invite_sdp_filter/scenario.yml
@@ -0,0 +1,56 @@
+---
+test_uuid: invite_sdp_filter
+domains:
+  invite-sdp-filter.scenarios.test:
+    reseller_id: 1
+customers:
+  'customer.test':
+    contacts:
+      - email: "customer.test@spce.test"
+        reseller_id: 1
+    details:
+      status: 'active'
+      type: 'sipaccount'
+      billing_profile_id: 1
+      reseller_id: 1
+subscribers:
+  invite-sdp-filter.scenarios.test:
+    testuser1003:
+      customer: 'customer.test'
+      password: testuser
+      cc: 43
+      ac: 1
+      sn: 1003
+    testuser1004:
+      customer: 'customer.test'
+      password: testuser
+      cc: 43
+      ac: 1
+      sn: 1004
+    testuser1002:
+      customer: 'customer.test'
+      password: testuser
+      cc: 43
+      ac: 1
+      sn: 1002
+      alias_numbers:
+        - cc: 34
+          ac: 96
+          sn: 5711941
+scenarios:
+  - ip: 127.126.0.1
+    username: testuser1002
+    domain: invite-sdp-filter.scenarios.test
+    responders:
+      - ip: 127.1.0.1
+        username: testuser1003
+        domain: invite-sdp-filter.scenarios.test
+        register: 'yes'
+  - ip: 127.126.0.1
+    username: testuser1002
+    domain: invite-sdp-filter.scenarios.test
+    responders:
+      - ip: 127.1.0.4
+        username: testuser1004
+        domain: invite-sdp-filter.scenarios.test
+        register: 'yes'
diff --git a/scenarios/invite_sdp_filter/sipp_scenario00.xml b/scenarios/invite_sdp_filter/sipp_scenario00.xml
new file mode 100644
index 00000000..78ca5531
--- /dev/null
+++ b/scenarios/invite_sdp_filter/sipp_scenario00.xml
@@ -0,0 +1,184 @@
+<?xml version="1.0" encoding="ISO-8859-1" ?>
+
+<scenario name="Sipwise NGCP Benchmark UAC Caller">
+  <send start_rtd="1" start_rtd="2">
+    <![CDATA[
+
+      INVITE sip:[field0 file="callee.csv" line=0]@[field3 file="callee.csv" line=0] SIP/2.0
+      Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=[branch]
+      From: <sip:[field0 file="caller.csv"]@[field2 file="caller.csv"]>;tag=[pid]SIPpTag00[call_number]
+      To: <sip:[field0 file="callee.csv" line=0]@[field3 file="callee.csv" line=0]>
+      Call-ID: NGCP%[field4 file="callee.csv" line=0]%///[call_id]
+      CSeq: 1 INVITE
+      Contact: sip:[field0 file="caller.csv"]@[local_ip]:[local_port]
+      Max-Forwards: 70
+      Content-Type: application/sdp
+      Content-Length: [len]
+
+      v=0
+      o=user1 53655765 2353687637 IN IP[local_ip_type] [local_ip]
+      s=-
+      c=IN IP[media_ip_type] [media_ip]
+      t=0 0
+      m=audio [media_port] RTP/AVPF 96 97 98 0 8 3 9 18 101 99 100
+      a=rtpmap:96 opus/48000/2
+      a=fmtp:96 useinbandfec=1
+      a=rtpmap:97 speex/16000
+      a=fmtp:97 vbr=on
+      a=rtpmap:98 speex/8000
+      a=fmtp:98 vbr=on
+      a=fmtp:18 annexb=yes
+      a=rtpmap:101 telephone-event/48000
+      a=rtpmap:99 telephone-event/16000
+      a=rtpmap:100 telephone-event/8000
+      a=rtcp-fb:* trr-int 1000
+      a=rtcp-fb:* ccm tmmbr
+      m=video 9078 RTP/AVPF 96 97
+      a=rtpmap:96 VP8/90000
+      a=rtpmap:97 H264/90000
+      a=fmtp:97 profile-level-id=42801F
+      a=rtcp-fb:* trr-int 1000
+      a=rtcp-fb:* ccm tmmbr
+      a=rtcp-fb:96 nack pli
+      a=rtcp-fb:96 nack sli
+      a=rtcp-fb:96 ack rpsi
+      a=rtcp-fb:96 ccm fir
+      a=rtcp-fb:97 nack pli
+      a=rtcp-fb:97 ccm fir
+
+
+    ]]>
+  </send>
+
+  <recv response="100" rtd="1" optional="true"/>
+
+  <recv response="407" rtd="2" auth="true"/>
+
+  <send>
+    <![CDATA[
+
+      ACK sip:[field0 file="callee.csv" line=0]@[field3 file="callee.csv" line=0]:[remote_port] SIP/2.0
+      [last_Via:]
+      From: <sip:[field0 file="caller.csv"]@[field2 file="caller.csv"]>;tag=[pid]SIPpTag00[call_number]
+      To: <sip:[field0 file="callee.csv" line=0]@[field3 file="callee.csv" line=0]>[peer_tag_param]
+      Call-ID: NGCP%[field4 file="callee.csv" line=0]%///[call_id]
+      CSeq: 1 ACK
+      Contact: sip:[field0 file="caller.csv"]@[local_ip]:[local_port]
+      Max-Forwards: 70
+      Content-Length: 0
+
+    ]]>
+  </send>
+
+  <pause milliseconds="500"/>
+
+  <send start_rtd="3">
+    <![CDATA[
+
+      INVITE sip:[field0 file="callee.csv" line=0]@[field3 file="callee.csv" line=0] SIP/2.0
+      Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=[branch]
+      From: <sip:[field0 file="caller.csv"]@[field2 file="caller.csv"]>;tag=[pid]SIPpTag00[call_number]
+      To: <sip:[field0 file="callee.csv" line=0]@[field3 file="callee.csv" line=0]>
+      Call-ID: NGCP%[field4 file="callee.csv" line=0]%///[call_id]
+      CSeq: 2 INVITE
+      Contact: sip:[field0 file="caller.csv"]@[local_ip]:[local_port]
+      Max-Forwards: 70
+      [field1 file="caller.csv"]
+      Content-Type: application/sdp
+      Content-Length: [len]
+
+      v=0
+      o=user1 53655765 2353687637 IN IP[local_ip_type] [local_ip]
+      s=-
+      c=IN IP[media_ip_type] [media_ip]
+      t=0 0
+      m=audio [media_port] RTP/AVPF 96 97 98 0 8 3 9 18 101 99 100
+      a=rtpmap:96 opus/48000/2
+      a=fmtp:96 useinbandfec=1
+      a=rtpmap:97 speex/16000
+      a=fmtp:97 vbr=on
+      a=rtpmap:98 speex/8000
+      a=fmtp:98 vbr=on
+      a=fmtp:18 annexb=yes
+      a=rtpmap:101 telephone-event/48000
+      a=rtpmap:99 telephone-event/16000
+      a=rtpmap:100 telephone-event/8000
+      a=rtcp-fb:* trr-int 1000
+      a=rtcp-fb:* ccm tmmbr
+      m=video 9078 RTP/AVPF 96 97
+      a=rtpmap:96 VP8/90000
+      a=rtpmap:97 H264/90000
+      a=fmtp:97 profile-level-id=42801F
+      a=rtcp-fb:* trr-int 1000
+      a=rtcp-fb:* ccm tmmbr
+      a=rtcp-fb:96 nack pli
+      a=rtcp-fb:96 nack sli
+      a=rtcp-fb:96 ack rpsi
+      a=rtcp-fb:96 ccm fir
+      a=rtcp-fb:97 nack pli
+      a=rtcp-fb:97 ccm fir
+
+    ]]>
+  </send>
+
+  <recv response="100" optional="true"/>
+
+  <recv response="180" optional="true"/>
+
+  <recv response="183" optional="true"/>
+
+  <recv response="200" rrs="true" rtd="3"/>
+
+  <send>
+    <![CDATA[
+
+      ACK [next_url] SIP/2.0
+      Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=[branch]
+      From: <sip:[field0 file="caller.csv"]@[field2 file="caller.csv"]>;tag=[pid]SIPpTag00[call_number]
+      To: <sip:[field0 file="callee.csv" line=0]@[field3 file="callee.csv" line=0]>[peer_tag_param]
+      Call-ID: NGCP%[field4 file="callee.csv" line=0]%///[call_id]
+      [routes]
+      CSeq: 2 ACK
+      Contact: sip:[field0 file="caller.csv"]@[local_ip]:[local_port]
+      Max-Forwards: 70
+      Content-Length: 0
+
+    ]]>
+  </send>
+
+  <pause milliseconds="500"/>
+  <nop>
+    <action>
+      <exec play_pcap_audio="media181sec.pcap"/>
+    </action>
+  </nop>
+
+  <pause milliseconds="1000"/>
+
+  <send start_rtd="4">
+    <![CDATA[
+
+      BYE [next_url] SIP/2.0
+      Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=[branch]
+      From: <sip:[field0 file="caller.csv"]@[field2 file="caller.csv"]>;tag=[pid]SIPpTag00[call_number]
+      To: <sip:[field0 file="callee.csv" line=0]@[field3 file="callee.csv" line=0]>[peer_tag_param]
+      Call-ID: NGCP%[field4 file="callee.csv" line=0]%///[call_id]
+      CSeq: 3 BYE
+      Contact: sip:[field0 file="caller.csv"]@[local_ip]:[local_port]
+      [routes]
+      Max-Forwards: 70
+      Content-Length: 0
+
+    ]]>
+  </send>
+
+  <recv response="100" optional="true"/>
+
+  <recv response="200" crlf="true" rtd="4"/>
+
+  <ResponseTimeRepartition value="10, 20, 30, 40, 50, 100, 150, 200, 500, 1000"/>
+
+<!-- <CallLengthRepartition value="10, 50, 100, 500, 1000, 5000, 10000"/> -->
+
+</scenario>
+
diff --git a/scenarios/invite_sdp_filter/sipp_scenario01.xml b/scenarios/invite_sdp_filter/sipp_scenario01.xml
new file mode 100644
index 00000000..d6a8f5a2
--- /dev/null
+++ b/scenarios/invite_sdp_filter/sipp_scenario01.xml
@@ -0,0 +1,184 @@
+<?xml version="1.0" encoding="ISO-8859-1" ?>
+
+<scenario name="Sipwise NGCP Benchmark UAC Caller">
+  <send start_rtd="1" start_rtd="2">
+    <![CDATA[
+
+      INVITE sip:[field0 file="callee.csv" line=1]@[field3 file="callee.csv" line=1] SIP/2.0
+      Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=[branch]
+      From: <sip:[field0 file="caller.csv"]@[field2 file="caller.csv"]>;tag=[pid]SIPpTag00[call_number]
+      To: <sip:[field0 file="callee.csv" line=1]@[field3 file="callee.csv" line=1]>
+      Call-ID: NGCP%[field4 file="callee.csv" line=1]%///[call_id]
+      CSeq: 1 INVITE
+      Contact: sip:[field0 file="caller.csv"]@[local_ip]:[local_port]
+      Max-Forwards: 70
+      Content-Type: application/sdp
+      Content-Length: [len]
+
+      v=0
+      o=user1 53655765 2353687637 IN IP[local_ip_type] [local_ip]
+      s=-
+      c=IN IP[media_ip_type] [media_ip]
+      t=0 0
+      m=audio [media_port] RTP/AVPF 96 97 98 0 8 3 9 18 101 99 100
+      a=rtpmap:96 opus/48000/2
+      a=fmtp:96 useinbandfec=1
+      a=rtpmap:97 speex/16000
+      a=fmtp:97 vbr=on
+      a=rtpmap:98 speex/8000
+      a=fmtp:98 vbr=on
+      a=fmtp:18 annexb=yes
+      a=rtpmap:101 telephone-event/48000
+      a=rtpmap:99 telephone-event/16000
+      a=rtpmap:100 telephone-event/8000
+      a=rtcp-fb:* trr-int 1000
+      a=rtcp-fb:* ccm tmmbr
+      m=video 9078 RTP/AVPF 96 97
+      a=rtpmap:96 VP8/90000
+      a=rtpmap:97 H264/90000
+      a=fmtp:97 profile-level-id=42801F
+      a=rtcp-fb:* trr-int 1000
+      a=rtcp-fb:* ccm tmmbr
+      a=rtcp-fb:96 nack pli
+      a=rtcp-fb:96 nack sli
+      a=rtcp-fb:96 ack rpsi
+      a=rtcp-fb:96 ccm fir
+      a=rtcp-fb:97 nack pli
+      a=rtcp-fb:97 ccm fir
+
+
+    ]]>
+  </send>
+
+  <recv response="100" rtd="1" optional="true"/>
+
+  <recv response="407" rtd="2" auth="true"/>
+
+  <send>
+    <![CDATA[
+
+      ACK sip:[field0 file="callee.csv" line=1]@[field3 file="callee.csv" line=1]:[remote_port] SIP/2.0
+      [last_Via:]
+      From: <sip:[field0 file="caller.csv"]@[field2 file="caller.csv"]>;tag=[pid]SIPpTag00[call_number]
+      To: <sip:[field0 file="callee.csv" line=1]@[field3 file="callee.csv" line=1]>[peer_tag_param]
+      Call-ID: NGCP%[field4 file="callee.csv" line=1]%///[call_id]
+      CSeq: 1 ACK
+      Contact: sip:[field0 file="caller.csv"]@[local_ip]:[local_port]
+      Max-Forwards: 70
+      Content-Length: 0
+
+    ]]>
+  </send>
+
+  <pause milliseconds="500"/>
+
+  <send start_rtd="3">
+    <![CDATA[
+
+      INVITE sip:[field0 file="callee.csv" line=1]@[field3 file="callee.csv" line=1] SIP/2.0
+      Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=[branch]
+      From: <sip:[field0 file="caller.csv"]@[field2 file="caller.csv"]>;tag=[pid]SIPpTag00[call_number]
+      To: <sip:[field0 file="callee.csv" line=1]@[field3 file="callee.csv" line=1]>
+      Call-ID: NGCP%[field4 file="callee.csv" line=1]%///[call_id]
+      CSeq: 2 INVITE
+      Contact: sip:[field0 file="caller.csv"]@[local_ip]:[local_port]
+      Max-Forwards: 70
+      [field1 file="caller.csv"]
+      Content-Type: application/sdp
+      Content-Length: [len]
+
+      v=0
+      o=user1 53655765 2353687637 IN IP[local_ip_type] [local_ip]
+      s=-
+      c=IN IP[media_ip_type] [media_ip]
+      t=0 0
+      m=audio [media_port] RTP/AVPF 96 97 98 0 8 3 9 18 101 99 100
+      a=rtpmap:96 opus/48000/2
+      a=fmtp:96 useinbandfec=1
+      a=rtpmap:97 speex/16000
+      a=fmtp:97 vbr=on
+      a=rtpmap:98 speex/8000
+      a=fmtp:98 vbr=on
+      a=fmtp:18 annexb=yes
+      a=rtpmap:101 telephone-event/48000
+      a=rtpmap:99 telephone-event/16000
+      a=rtpmap:100 telephone-event/8000
+      a=rtcp-fb:* trr-int 1000
+      a=rtcp-fb:* ccm tmmbr
+      m=video 9078 RTP/AVPF 96 97
+      a=rtpmap:96 VP8/90000
+      a=rtpmap:97 H264/90000
+      a=fmtp:97 profile-level-id=42801F
+      a=rtcp-fb:* trr-int 1000
+      a=rtcp-fb:* ccm tmmbr
+      a=rtcp-fb:96 nack pli
+      a=rtcp-fb:96 nack sli
+      a=rtcp-fb:96 ack rpsi
+      a=rtcp-fb:96 ccm fir
+      a=rtcp-fb:97 nack pli
+      a=rtcp-fb:97 ccm fir
+
+    ]]>
+  </send>
+
+  <recv response="100" optional="true"/>
+
+  <recv response="180" optional="true"/>
+
+  <recv response="183" optional="true"/>
+
+  <recv response="200" rrs="true" rtd="3"/>
+
+  <send>
+    <![CDATA[
+
+      ACK [next_url] SIP/2.0
+      Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=[branch]
+      From: <sip:[field0 file="caller.csv"]@[field2 file="caller.csv"]>;tag=[pid]SIPpTag00[call_number]
+      To: <sip:[field0 file="callee.csv" line=1]@[field3 file="callee.csv" line=1]>[peer_tag_param]
+      Call-ID: NGCP%[field4 file="callee.csv" line=1]%///[call_id]
+      [routes]
+      CSeq: 2 ACK
+      Contact: sip:[field0 file="caller.csv"]@[local_ip]:[local_port]
+      Max-Forwards: 70
+      Content-Length: 0
+
+    ]]>
+  </send>
+
+  <pause milliseconds="500"/>
+  <nop>
+    <action>
+      <exec play_pcap_audio="media181sec.pcap"/>
+    </action>
+  </nop>
+
+  <pause milliseconds="1000"/>
+
+  <send start_rtd="4">
+    <![CDATA[
+
+      BYE [next_url] SIP/2.0
+      Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=[branch]
+      From: <sip:[field0 file="caller.csv"]@[field2 file="caller.csv"]>;tag=[pid]SIPpTag00[call_number]
+      To: <sip:[field0 file="callee.csv" line=1]@[field3 file="callee.csv" line=1]>[peer_tag_param]
+      Call-ID: NGCP%[field4 file="callee.csv" line=1]%///[call_id]
+      CSeq: 3 BYE
+      Contact: sip:[field0 file="caller.csv"]@[local_ip]:[local_port]
+      [routes]
+      Max-Forwards: 70
+      Content-Length: 0
+
+    ]]>
+  </send>
+
+  <recv response="100" optional="true"/>
+
+  <recv response="200" crlf="true" rtd="4"/>
+
+  <ResponseTimeRepartition value="10, 20, 30, 40, 50, 100, 150, 200, 500, 1000"/>
+
+<!-- <CallLengthRepartition value="10, 50, 100, 500, 1000, 5000, 10000"/> -->
+
+</scenario>
+
diff --git a/scenarios/invite_sdp_filter/sipp_scenario_responder00.xml b/scenarios/invite_sdp_filter/sipp_scenario_responder00.xml
new file mode 100644
index 00000000..e9517fa4
--- /dev/null
+++ b/scenarios/invite_sdp_filter/sipp_scenario_responder00.xml
@@ -0,0 +1,76 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+
+<scenario name="Sipwise NGCP Benchmark UAS Responder">
+
+  <recv request="INVITE" rtd="true">
+  </recv>
+
+  <send>
+    <![CDATA[
+
+      SIP/2.0 180 Ringing
+      [last_Via:]
+      [last_From:]
+      [last_To:];tag=[pid]SIPpTag01[call_number]
+      [last_Call-ID:]
+      [last_CSeq:]
+      Contact: <sip:[local_ip]:[local_port];transport=[transport]>
+      Content-Length: 0
+
+    ]]>
+  </send>
+
+  <pause milliseconds="500"/>
+
+  <send>
+    <![CDATA[
+
+      SIP/2.0 200 OK
+      [last_Via:]
+      [last_From:]
+      [last_To:];tag=[pid]SIPpTag01[call_number]
+      [last_Call-ID:]
+      [last_CSeq:]
+      [last_Record-Route:]
+      [last_Route:]
+      Contact: <sip:[local_ip]:[local_port];transport=[transport]>
+      Content-Type: application/sdp
+      Content-Length: [len]
+
+      v=0
+      o=user1 53655765 2353687637 IN IP[local_ip_type] [local_ip]
+      s=-
+      c=IN IP[media_ip_type] [media_ip]
+      t=0 0
+      m=audio [media_port] RTP/AVP 8
+      a=rtpmap:8 PCMA/8000
+      a=ptime:50
+      m=video 0 RTP/AVPF
+
+    ]]>
+  </send>
+
+  <recv request="ACK"/>
+
+  <recv request="BYE"/>
+
+  <send>
+    <![CDATA[
+
+      SIP/2.0 200 OK
+      [last_Via:]
+      [last_From:]
+      [last_To:]
+      [last_Call-ID:]
+      [last_CSeq:]
+      Contact: <sip:[local_ip]:[local_port];transport=[transport]>
+      Content-Length: [len]
+
+    ]]>
+  </send>
+
+  <ResponseTimeRepartition value="10, 20, 30, 40, 50, 100, 150, 200"/>
+  <CallLengthRepartition value="10, 50, 100, 500, 1000, 5000, 10000"/>
+
+</scenario>
+
diff --git a/scenarios/invite_sdp_filter/sipp_scenario_responder01.xml b/scenarios/invite_sdp_filter/sipp_scenario_responder01.xml
new file mode 100644
index 00000000..6dbb6474
--- /dev/null
+++ b/scenarios/invite_sdp_filter/sipp_scenario_responder01.xml
@@ -0,0 +1,76 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+
+<scenario name="Sipwise NGCP Benchmark UAS Responder">
+
+  <recv request="INVITE" rtd="true">
+  </recv>
+
+  <send>
+    <![CDATA[
+
+      SIP/2.0 180 Ringing
+      [last_Via:]
+      [last_From:]
+      [last_To:];tag=[pid]SIPpTag02[call_number]
+      [last_Call-ID:]
+      [last_CSeq:]
+      Contact: <sip:[local_ip]:[local_port];transport=[transport]>
+      Content-Length: 0
+
+    ]]>
+  </send>
+
+  <pause milliseconds="500"/>
+
+  <send>
+    <![CDATA[
+
+      SIP/2.0 200 OK
+      [last_Via:]
+      [last_From:]
+      [last_To:];tag=[pid]SIPpTag02[call_number]
+      [last_Call-ID:]
+      [last_CSeq:]
+      [last_Record-Route:]
+      [last_Route:]
+      Contact: <sip:[local_ip]:[local_port];transport=[transport]>
+      Content-Type: application/sdp
+      Content-Length: [len]
+
+      v=0
+      o=user1 53655765 2353687637 IN IP[local_ip_type] [local_ip]
+      s=-
+      c=IN IP[media_ip_type] [media_ip]
+      t=0 0
+      m=audio [media_port] RTP/AVP 8
+      a=rtpmap:8 PCMA/8000
+      a=ptime:50
+      m=video 0 RTP/AVPF
+
+    ]]>
+  </send>
+
+  <recv request="ACK"/>
+
+  <recv request="BYE"/>
+
+  <send>
+    <![CDATA[
+
+      SIP/2.0 200 OK
+      [last_Via:]
+      [last_From:]
+      [last_To:]
+      [last_Call-ID:]
+      [last_CSeq:]
+      Contact: <sip:[local_ip]:[local_port];transport=[transport]>
+      Content-Length: [len]
+
+    ]]>
+  </send>
+
+  <ResponseTimeRepartition value="10, 20, 30, 40, 50, 100, 150, 200"/>
+  <CallLengthRepartition value="10, 50, 100, 500, 1000, 5000, 10000"/>
+
+</scenario>
+