diff --git a/scenarios/invite_fritz_prefix_removal/0005_test.yml.tt2 b/scenarios/invite_fritz_prefix_removal/0005_test.yml.tt2
index 7f39c242..548316f6 100644
--- a/scenarios/invite_fritz_prefix_removal/0005_test.yml.tt2
+++ b/scenarios/invite_fritz_prefix_removal/0005_test.yml.tt2
@@ -47,6 +47,10 @@ flow:
   - return|ROUTE_GET_CALLER_CLI:
   - start|ROUTE_GET_FORWARDER_CLI:
   - return|ROUTE_GET_FORWARDER_CLI:
+  - start|ROUTE_APPLY_CALLER_RWR:
+  - start|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_APPLY_CALLER_RWR:
   - start|ROUTE_CLIR:
   - return|ROUTE_CLIR:
   - start|ROUTE_CALLER_BLOCK_CLI:
@@ -56,6 +60,8 @@ flow:
   - return|ROUTE_CHECK_CLI_ALLOWED:
   - return|ROUTE_CHECK_USERPROV_CLI:
   - start|ROUTE_FIND_CALLEE:
+  - start|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_APPLY_REWRITE_RULE:
   - start|ROUTE_DETECT_LOOP:
   - return|ROUTE_DETECT_LOOP:
   - start|ROUTE_CLEAR_CALLEE_PREF:
@@ -121,10 +127,14 @@ flow:
   - start|ROUTE_ACC_CALLER:
   - start|ROUTE_SET_ACC_CALLER_CALL_COUNTERS:
   - return|ROUTE_SET_ACC_CALLER_CALL_COUNTERS:
+  - start|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_APPLY_REWRITE_RULE:
   - return|ROUTE_ACC_CALLER:
   - start|ROUTE_ACC_CALLEE:
   - start|ROUTE_SET_ACC_CALLEE_CALL_COUNTERS:
   - return|ROUTE_SET_ACC_CALLEE_CALL_COUNTERS:
+  - start|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_APPLY_REWRITE_RULE:
   - return|ROUTE_ACC_CALLEE:
   - start|ROUTE_ADD_AOC_HEADER:
   - return|ROUTE_ADD_AOC_HEADER:
@@ -158,6 +168,12 @@ flow:
   - start|ROUTE_PREPARE_MOH:
   - return|ROUTE_PREPARE_MOH:
   - start|ROUTE_SET_CALLER_CLI:
+  - start|ROUTE_APPLY_CALLER_RWR_FIRST:
+  - start|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_APPLY_REWRITE_RULE:
+  - start|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_APPLY_CALLER_RWR_FIRST:
   - start|ROUTE_PREPARE_CALLER_CLI:
   - return|ROUTE_PREPARE_CALLER_CLI:
   - start|ROUTE_PREPARE_CALLER_CLI:
@@ -172,6 +188,8 @@ flow:
   - return|ROUTE_PREPARE_CALLER_CLI:
   - return|ROUTE_SET_CALLER_CLI:
   - start|ROUTE_SET_CALLEE:
+  - start|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_APPLY_REWRITE_RULE:
   - return|ROUTE_SET_CALLEE:
   - start|ROUTE_ADD_CALLINFO:
   - start|ROUTE_ADD_CALLINFO_CALLER_PRIMARY:
diff --git a/scenarios/invite_fritz_prefix_removal/0021_test.yml.tt2 b/scenarios/invite_fritz_prefix_removal/0021_test.yml.tt2
index ba3d4039..8124a562 100644
--- a/scenarios/invite_fritz_prefix_removal/0021_test.yml.tt2
+++ b/scenarios/invite_fritz_prefix_removal/0021_test.yml.tt2
@@ -42,6 +42,10 @@ flow:
   - return|ROUTE_GET_CALLER_CLI:
   - start|ROUTE_GET_FORWARDER_CLI:
   - return|ROUTE_GET_FORWARDER_CLI:
+  - start|ROUTE_APPLY_CALLER_RWR:
+  - start|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_APPLY_CALLER_RWR:
   - start|ROUTE_CLIR:
   - return|ROUTE_CLIR:
   - start|ROUTE_CALLER_BLOCK_CLI:
@@ -51,6 +55,8 @@ flow:
   - return|ROUTE_CHECK_CLI_ALLOWED:
   - return|ROUTE_CHECK_USERPROV_CLI:
   - start|ROUTE_FIND_CALLEE:
+  - start|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_APPLY_REWRITE_RULE:
   - start|ROUTE_DETECT_LOOP:
   - return|ROUTE_DETECT_LOOP:
   - start|ROUTE_CHECK_PBX:
diff --git a/scenarios/invite_fritz_prefix_removal/0029_test.yml.tt2 b/scenarios/invite_fritz_prefix_removal/0029_test.yml.tt2
index 07f3811a..eed62432 100644
--- a/scenarios/invite_fritz_prefix_removal/0029_test.yml.tt2
+++ b/scenarios/invite_fritz_prefix_removal/0029_test.yml.tt2
@@ -42,6 +42,10 @@ flow:
   - return|ROUTE_GET_CALLER_CLI:
   - start|ROUTE_GET_FORWARDER_CLI:
   - return|ROUTE_GET_FORWARDER_CLI:
+  - start|ROUTE_APPLY_CALLER_RWR:
+  - start|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_APPLY_CALLER_RWR:
   - start|ROUTE_CLIR:
   - return|ROUTE_CLIR:
   - start|ROUTE_CALLER_BLOCK_CLI:
@@ -51,6 +55,8 @@ flow:
   - return|ROUTE_CHECK_CLI_ALLOWED:
   - return|ROUTE_CHECK_USERPROV_CLI:
   - start|ROUTE_FIND_CALLEE:
+  - start|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_APPLY_REWRITE_RULE:
   - start|ROUTE_DETECT_LOOP:
   - return|ROUTE_DETECT_LOOP:
   - start|ROUTE_CLEAR_CALLEE_PREF:
@@ -110,10 +116,14 @@ flow:
   - start|ROUTE_ACC_CALLER:
   - start|ROUTE_SET_ACC_CALLER_CALL_COUNTERS:
   - return|ROUTE_SET_ACC_CALLER_CALL_COUNTERS:
+  - start|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_APPLY_REWRITE_RULE:
   - return|ROUTE_ACC_CALLER:
   - start|ROUTE_ACC_CALLEE:
   - start|ROUTE_SET_ACC_CALLEE_CALL_COUNTERS:
   - return|ROUTE_SET_ACC_CALLEE_CALL_COUNTERS:
+  - start|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_APPLY_REWRITE_RULE:
   - return|ROUTE_ACC_CALLEE:
   - return|ROUTE_ACC_FAILURE:
   - start|ROUTE_EARLY_REJECT:
diff --git a/scenarios/invite_fritz_prefix_removal/0033_test.yml.tt2 b/scenarios/invite_fritz_prefix_removal/0033_test.yml.tt2
new file mode 100644
index 00000000..e2aa9369
--- /dev/null
+++ b/scenarios/invite_fritz_prefix_removal/0033_test.yml.tt2
@@ -0,0 +1,238 @@
+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:
+  - return|ROUTE_AUTH_HELPER:
+  - 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:
+  - start|ROUTE_LOAD_CALLER_RESELLER_PREF:
+  - return|ROUTE_LOAD_CALLER_RESELLER_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_APPLY_CALLER_RWR:
+  - start|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_APPLY_CALLER_RWR:
+  - 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_APPLY_REWRITE_RULE:
+  - return|ROUTE_APPLY_REWRITE_RULE:
+  - start|ROUTE_DETECT_LOOP:
+  - return|ROUTE_DETECT_LOOP:
+  - start|ROUTE_EMERGENCY:
+      $avp(fritzcode): '110'
+      $var(dp_input): '110'
+  - start|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_APPLY_REWRITE_RULE:
+  - start|ROUTE_CNT_DLG_CHECK:
+  - return|ROUTE_CNT_DLG_CHECK:
+  - start|ROUTE_CHECK_PBX:
+  - return|ROUTE_CHECK_PBX:
+  - start|ROUTE_PSTN:
+  - start|ROUTE_APPLY_HEADER_RULES:
+  - return|ROUTE_APPLY_HEADER_RULES:
+  - start|ROUTE_CNT_DLG_CHECK:
+  - return|ROUTE_CNT_DLG_CHECK:
+  - start|ROUTE_PSTN_SELECT_PEER:
+  - start|ROUTE_CHECK_PEER_PROBE:
+  - return|ROUTE_CHECK_PEER_PROBE:
+  - start|ROUTE_CLEAR_PEER_OUT_PREF:
+  - return|ROUTE_CLEAR_PEER_OUT_PREF:
+  - start|ROUTE_LOAD_PEER_OUT_PREF:
+  - return|ROUTE_LOAD_PEER_OUT_PREF:
+  - return|ROUTE_PSTN_SELECT_PEER:
+  - start|ROUTE_OUTBOUND:
+  - start|ROUTE_ACC_CALLER:
+  - start|ROUTE_SET_ACC_CALLER_CALL_COUNTERS:
+  - return|ROUTE_SET_ACC_CALLER_CALL_COUNTERS:
+  - start|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_ACC_CALLER:
+  - start|ROUTE_ACC_CALLEE:
+  - start|ROUTE_SET_ACC_CALLEE_CALL_COUNTERS:
+  - return|ROUTE_SET_ACC_CALLEE_CALL_COUNTERS:
+  - start|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_ACC_CALLEE:
+  - start|ROUTE_ADD_AOC_HEADER:
+  - return|ROUTE_ADD_AOC_HEADER:
+  - start|BRANCH_ROUTE_SBC:
+  - start|ROUTE_SET_BRANCH_HDRS:
+  - start|ROUTE_PREPARE_UA:
+  - return|ROUTE_PREPARE_UA:
+  - return|ROUTE_SET_BRANCH_HDRS:
+  - start|ROUTE_BRANCH_ACC_RTP:
+  - return|ROUTE_BRANCH_ACC_RTP:
+  - start|ROUTE_FILTER_PRACK:
+  - return|ROUTE_FILTER_PRACK:
+  - start|ROUTE_PREPARE_SST:
+  - start|ROUTE_REMOVE_TIMER_SUPP_REQ:
+  - return|ROUTE_REMOVE_TIMER_SUPP_REQ:
+  - return|ROUTE_PREPARE_SST:
+  - start|ROUTE_PREPARE_MOH:
+  - return|ROUTE_PREPARE_MOH:
+  - start|ROUTE_SET_CALLER_CLI:
+  - start|ROUTE_APPLY_CALLER_RWR_FIRST:
+  - start|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_APPLY_REWRITE_RULE:
+  - start|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_APPLY_CALLER_RWR_FIRST:
+  - 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:
+  - start|ROUTE_APPLY_REWRITE_RULE:
+  - return|ROUTE_APPLY_REWRITE_RULE:
+  - 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:
+  - start|ROUTE_EXIT:
+  - start|ROUTE_RUNTIME:
+  - return|ROUTE_RUNTIME:
+  - exit|ROUTE_EXIT:
+sip_in:
+  - 'INVITE sip:00431110@invite-fritz-prefix-removal.scenarios.test SIP/2.0'
+  - 'Record-Route: <sip:[% server_ip %];lr=on;ftag=[^;]+;ngcplb=yes;nat=yes;socket=udp:[% server_ip %]:5060>'
+  - 'From: <sip:[% scenarios.0.username %]@invite-fritz-prefix-removal.scenarios.test>;tag=[\w-]+'
+  - 'To: <sip:00431110@invite-fritz-prefix-removal.scenarios.test>'
+  - 'CSeq: \d+ INVITE'
+  - 'Contact: <sip:[% scenarios.3.username %]@[% scenarios.3.ip %]:[% scenarios.3.port %];alias=[^;]+>'
+  - 'Proxy-Authorization: Digest username="[% scenarios.0.username %]",realm="invite-fritz-prefix-removal.scenarios.test",uri="sip:[% server_ip %]:5060",nonce="[^"]+",response="[^"]+",algorithm=MD5'
+  - 'Content-Type: application/sdp'
+  - 'Content-Length:\s+\d+'
+  - 'P-NGCP-Src-Ip: [% scenarios.0.ip %]'
+  - 'P-NGCP-Src-Port: [% scenarios.3.port %]'
+  - 'P-NGCP-Src-Proto: udp'
+  - 'P-NGCP-Src-Af: 4'
+  - 'P-Sock-Info: udp:[% server_ip %]:5060'
+  - 'P-LB-Uptime:\s+\d+'
+  - 'P-NGCP-Src-Nat: 1'
+  - 'v=0'
+  - 'o=user1 \d+ \d+ IN IP4 [% scenarios.0.ip %]'
+  - 's=-'
+  - 'c=IN IP4 [% scenarios.0.ip %]'
+  - 't=0 0'
+  - 'm=audio [% scenarios.3.mport %] RTP/AVP 8'
+  - 'a=rtpmap:8 PCMA/8000'
+  - 'a=ptime:50'
+sip_out:
+  - [
+      'SIP/2.0 100 Trying',
+      'From: <sip:[% scenarios.0.username %]@invite-fritz-prefix-removal.scenarios.test>;tag=[\w-]+',
+      'To: <sip:00431110@invite-fritz-prefix-removal.scenarios.test>',
+      'CSeq: \d+ INVITE',
+      'P-Out-Socket: udp:[% server_ip %]:5060',
+      'P-NGCP-Auth-IP: [% scenarios.0.ip %]',
+      'P-NGCP-Auth-UA: <null>',
+      'Server: Sipwise NGCP Proxy',
+      'Content-Length:\s+0',
+    ]
+  - [
+      'SIP/2.0 101 Connecting',
+      'From: <sip:[% scenarios.0.username %]@invite-fritz-prefix-removal.scenarios.test>;tag=[\w-]+',
+      'To: <sip:00431110@invite-fritz-prefix-removal.scenarios.test>',
+      'CSeq: \d+ INVITE',
+      'P-Out-Socket: udp:[% server_ip %]:5060',
+      'P-NGCP-Auth-IP: [% scenarios.0.ip %]',
+      'P-NGCP-Auth-UA: <null>',
+      'P-NGCP-Authorization: testuser1002@invite-fritz-prefix-removal.scenarios.test',
+      'P-NGCP-Authorized: 1',
+      'P-NGCP-Caller-Info: <sip:[% scenarios.0.username %]@invite-fritz-prefix-removal.scenarios.test>;ip=[% scenarios.3.ip %];port=[% scenarios.3.port %];primary=[% invite_fritz_prefix_removal_scenarios_test.testuser1002.phone_number %]',
+      'P-Caller-UUID: [% invite_fritz_prefix_removal_scenarios_test.testuser1002.uuid %]',
+      'Server: Sipwise NGCP Proxy',
+      'Content-Length:\s+0',
+    ]
+  - [
+      'INVITE sip:emcprefix1110@[% scenarios.3.responders.0.ip %]:[% scenarios.3.responders.0.port %];transport=udp SIP/2.0',
+      'Record-Route: <sip:[% server_ip %]:5062;lr=on;ftag=[^;]+;did=[^;]+;ice_caller=strip;ice_callee=strip;aset=\d+;rtpprx=yes;vsf=[^;]+>',
+      'Record-Route: <sip:[% server_ip %];lr=on;ftag=[^;]+;ngcplb=yes;nat=yes;socket=udp:[% server_ip %]:5060>',
+      'From: <sip:[% invite_fritz_prefix_removal_scenarios_test.testuser1002.phone_number %]@invite-fritz-prefix-removal.scenarios.test>;tag=[\w-]+',
+      'To: <sip:00431110@invite-fritz-prefix-removal.scenarios.test>',
+      'CSeq: \d+ INVITE',
+      'Contact: <sip:[% scenarios.3.username %]@[% scenarios.3.ip %]:[% scenarios.3.port %];alias=[^;]+>',
+      'Content-Type: application/sdp',
+      'Content-Length:\s+\d+',
+      'P-LB-Uptime:\s+\d+',
+      'P-Asserted-Identity: <sip:[% invite_fritz_prefix_removal_scenarios_test.testuser1002.phone_number %]@invite-fritz-prefix-removal.scenarios.test>',
+      'P-Caller-UUID: [% invite_fritz_prefix_removal_scenarios_test.testuser1002.uuid %]',
+      'P-Callee-UUID: 0',
+      'P-Called-Party-ID: <sip:emcprefix1110@[% scenarios.3.responders.0.ip %]>',
+      'P-App-Param: ;calltimer=21600;aleg_sst_enable=no;sst_enable=no;hold_alter_b2b_bleg=no;hold_alter_b2b_aleg=no;fast_ack=no;a_park_domain=[% customer_test.id %];emergency=1',
+      'P-App-Name: sbc',
+      'P-NGCP-Caller-Info: <sip:[% scenarios.0.username %]@invite-fritz-prefix-removal.scenarios.test>;ip=[% scenarios.3.ip %];port=[% scenarios.3.port %];primary=[% invite_fritz_prefix_removal_scenarios_test.testuser1002.phone_number %]',
+      'P-NGCP-Callee-Info: <sip:emergency_110@invite-fritz-prefix-removal.scenarios.test>;ip=[% scenarios.3.responders.0.ip %];port=[% scenarios.3.responders.0.port %]',
+      'P-D-Uri: sip:[% server_ip %]:5060;received=sip:[% scenarios.3.responders.0.ip %]:[% scenarios.3.responders.0.port %]%3blr%3btransport%3dudp',
+      'P-Proxy-Uri: sip:[% server_ip %]:5062',
+      'v=0',
+      'o=user1 53655765 2353687637 IN IP4 192.168.8.178',
+      's=-',
+      'c=IN IP4 192.168.8.178',
+      't=0 0',
+      'm=audio \d+ RTP/AVP 8',
+      'a=rtpmap:8 PCMA/8000',
+      'a=sendrecv',
+      'a=rtcp:\d+',
+      'a=ptime:50',
+    ]
+
+
diff --git a/scenarios/invite_fritz_prefix_removal/cdr_test.yml.tt2 b/scenarios/invite_fritz_prefix_removal/cdr_test.yml.tt2
index 7252c631..a756a917 100644
--- a/scenarios/invite_fritz_prefix_removal/cdr_test.yml.tt2
+++ b/scenarios/invite_fritz_prefix_removal/cdr_test.yml.tt2
@@ -26,4 +26,11 @@ cdr:
     call_type: 'call'
     call_status: 'noanswer'
     call_code: '480'
-
+  - source_user: 'testuser1002'
+    source_domain: 'invite-fritz-prefix-removal.scenarios.test'
+    source_cli: '[% invite_fritz_prefix_removal_scenarios_test.testuser1002.phone_number %]'
+    destination_user: 'emergency_110'
+    destination_user_dialed: '00431110'
+    call_type: 'call'
+    call_status: 'ok'
+    call_code: '200'
diff --git a/scenarios/invite_fritz_prefix_removal/emergency.yml b/scenarios/invite_fritz_prefix_removal/emergency.yml
new file mode 100644
index 00000000..55e7ecd6
--- /dev/null
+++ b/scenarios/invite_fritz_prefix_removal/emergency.yml
@@ -0,0 +1,6 @@
+emc_test:
+  reseller_id: 1
+  mappings:
+    - suffix: emcsuffix
+      code: 110
+      prefix: emcprefix
diff --git a/scenarios/invite_fritz_prefix_removal/peer.yml b/scenarios/invite_fritz_prefix_removal/peer.yml
new file mode 100644
index 00000000..6204cabb
--- /dev/null
+++ b/scenarios/invite_fritz_prefix_removal/peer.yml
@@ -0,0 +1,27 @@
+---
+peer_invite_emergency:
+  contact:
+    company: peer_invite_emergency
+    email: peer_invite_emergency@host0.not
+  contract:
+    billing_profile_id: 1
+    status: active
+    type: sippeering
+  groups:
+    - name: peer_invite_emergency_group
+      priority: 1
+      description:
+  rules:
+    - group_id: peer_invite_emergency_group
+      callee_prefix: ""
+      callee_pattern: ''
+      caller_pattern: '^sip:.+@invite-fritz-prefix-removal.scenarios.test'
+      description: ""
+  hosts:
+    - group_id: peer_invite_emergency_group
+      name: peer_invite_emergency_host0
+      ip: 127.0.2.1
+      port: 51602
+      host:
+      transport: 1
+      weight: 1
diff --git a/scenarios/invite_fritz_prefix_removal/prefs.json.tt2 b/scenarios/invite_fritz_prefix_removal/prefs.json.tt2
index 1f875449..0ae720e7 100644
--- a/scenarios/invite_fritz_prefix_removal/prefs.json.tt2
+++ b/scenarios/invite_fritz_prefix_removal/prefs.json.tt2
@@ -1,5 +1,13 @@
 {
     "@invite-fritz-prefix-removal.scenarios.test": {
-        "nat_sipping": "no"
+        "nat_sipping": "no",
+        "emergency_prefix": "emergency_",
+        "rewrite_rule_set": "rw_invite_emergency_00",
+        "emergency_mapping_container_id": [% emergencymapping.emc_test.id %]
+    },
+    "peer_invite_emergency_host0": {
+        "rewrite_rule_set": "rw_invite_emergency_01",
+        "concurrent_max": 0
     }
 }
+
diff --git a/scenarios/invite_fritz_prefix_removal/rewrite.yml b/scenarios/invite_fritz_prefix_removal/rewrite.yml
new file mode 100644
index 00000000..8d108310
--- /dev/null
+++ b/scenarios/invite_fritz_prefix_removal/rewrite.yml
@@ -0,0 +1,16 @@
+---
+rw_invite_emergency_00:
+  - direction: in
+    field: callee
+    match_pattern: '^(911|118|110)$'
+    replace_pattern: 'emergency_\1'
+    priority: 1
+    description: Tag Emergency Numbers
+rw_invite_emergency_01:
+  - direction: out
+    field: callee
+    match_pattern: '^emergency_(.+)$'
+    replace_pattern: '${caller_emergency_prefix}${caller_ac}\1'
+    priority: 1
+    description: Normalize Emergency Numbers
+
diff --git a/scenarios/invite_fritz_prefix_removal/scenario.yml b/scenarios/invite_fritz_prefix_removal/scenario.yml
index 3ea355a0..a7fe0d72 100644
--- a/scenarios/invite_fritz_prefix_removal/scenario.yml
+++ b/scenarios/invite_fritz_prefix_removal/scenario.yml
@@ -76,3 +76,13 @@ scenarios:
         username: 0999112
         domain: invite-fritz-prefix-removal.scenarios.test
         register: 'no'
+  - ip: 127.126.0.5
+    username: testuser1002
+    domain: invite-fritz-prefix-removal.scenarios.test
+    responders:
+      - ip: 127.0.2.1
+        number: 911
+        username: 911
+        domain: invite-fritz-prefix-removal.scenarios.test
+        peer_host: peer_invite_emergency_host0
+        register: 'no'
\ No newline at end of file
diff --git a/scenarios/invite_fritz_prefix_removal/sipp_scenario03.xml b/scenarios/invite_fritz_prefix_removal/sipp_scenario03.xml
new file mode 100644
index 00000000..4c891c9f
--- /dev/null
+++ b/scenarios/invite_fritz_prefix_removal/sipp_scenario03.xml
@@ -0,0 +1,147 @@
+<?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:00431110@[field3 file="callee.csv" line=3] SIP/2.0
+      Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=[branch]
+      From: <sip:[field0 file="caller.csv" line=3]@[field2 file="caller.csv" line=3]>;tag=[pid]SIPpTag00[call_number]
+      To: <sip:00431110@[field3 file="callee.csv" line=3]>
+      Call-ID: NGCP%[field4 file="callee.csv" line=3]%///[call_id]
+      CSeq: 1 INVITE
+      Contact: <sip:[field0 file="caller.csv" line=3]@[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/AVP 8
+      a=rtpmap:8 PCMA/8000
+      a=ptime:50
+
+    ]]>
+  </send>
+
+  <recv response="100" rtd="1" optional="true">
+  </recv>
+
+  <recv response="407" rtd="2" auth="true"/>
+
+  <send>
+    <![CDATA[
+
+      ACK sip:00431110@[field3 file="callee.csv" line=3]:[remote_port] SIP/2.0
+      [last_Via:]
+      From: <sip:[field0 file="caller.csv" line=3]@[field2 file="caller.csv" line=3]>;tag=[pid]SIPpTag00[call_number]
+      To: <sip:00431110@[field3 file="callee.csv" line=3]>[peer_tag_param]
+      Call-ID: NGCP%[field4 file="callee.csv" line=3]%///[call_id]
+      CSeq: 1 ACK
+      Contact: <sip:[field0 file="caller.csv" line=3]@[local_ip]:[local_port]>
+      Max-Forwards: 70
+      Content-Length: 0
+
+    ]]>
+  </send>
+
+  <pause milliseconds="500"/>
+
+  <send start_rtd="3">
+    <![CDATA[
+
+      INVITE sip:00431110@[field3 file="callee.csv" line=3] SIP/2.0
+      Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=[branch]
+      From: <sip:[field0 file="caller.csv" line=3]@[field2 file="caller.csv" line=3]>;tag=[pid]SIPpTag00[call_number]
+      To: <sip:00431110@[field3 file="callee.csv" line=3]>
+      Call-ID: NGCP%[field4 file="callee.csv" line=3]%///[call_id]
+      CSeq: 2 INVITE
+      Contact: <sip:[field0 file="caller.csv" line=3]@[local_ip]:[local_port]>
+      Max-Forwards: 70
+      [field1 file="caller.csv" line=3]
+      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
+
+    ]]>
+  </send>
+
+  <recv response="100" optional="true">
+  </recv>
+
+  <recv response="180" optional="true">
+  </recv>
+
+  <recv response="183" optional="true">
+  </recv>
+
+  <recv response="200" rrs="true" rtd="3">
+  </recv>
+
+  <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" line=3]@[field2 file="caller.csv" line=3]>;tag=[pid]SIPpTag00[call_number]
+      To: <sip:[field0 file="callee.csv" line=3]@[field3 file="callee.csv" line=3]>[peer_tag_param]
+      Call-ID: NGCP%[field4 file="callee.csv" line=3]%///[call_id]
+      [routes]
+      CSeq: 2 ACK
+      Contact: <sip:[field0 file="caller.csv" line=3]@[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" line=3]@[field2 file="caller.csv" line=3]>;tag=[pid]SIPpTag00[call_number]
+      To: <sip:[field0 file="callee.csv" line=3]@[field3 file="callee.csv" line=3]>[peer_tag_param]
+      Call-ID: NGCP%[field4 file="callee.csv" line=3]%///[call_id]
+      CSeq: 3 BYE
+      Contact: <sip:[field0 file="caller.csv" line=3]@[local_ip]:[local_port]>
+      [routes]
+      Max-Forwards: 70
+      Content-Length: 0
+
+    ]]>
+  </send>
+
+  <recv response="100" optional="true">
+  </recv>
+
+  <recv response="200" crlf="true" rtd="4">
+  </recv>
+
+  <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_fritz_prefix_removal/sipp_scenario03_test.yml.tt2 b/scenarios/invite_fritz_prefix_removal/sipp_scenario03_test.yml.tt2
new file mode 100644
index 00000000..bf844f1d
--- /dev/null
+++ b/scenarios/invite_fritz_prefix_removal/sipp_scenario03_test.yml.tt2
@@ -0,0 +1,56 @@
+messages:
+- - 'SIP/2.0 100 Trying'
+  - 'From: <sip:[% scenarios.0.username %]@invite-fritz-prefix-removal.scenarios.test>;tag=[\w-]+'
+  - 'To: <sip:00431110@invite-fritz-prefix-removal.scenarios.test>'
+  - 'CSeq: \d+ INVITE'
+  - 'Server: Sipwise NGCP LB'
+  - 'Content-Length:\s+0'
+- - 'SIP/2.0 407 Proxy Authentication Required'
+  - 'From: <sip:[% scenarios.0.username %]@invite-fritz-prefix-removal.scenarios.test>;tag=[\w-]+'
+  - 'To: <sip:00431110@invite-fritz-prefix-removal.scenarios.test>;tag=[\w-]+'
+  - 'CSeq: \d+ INVITE'
+  - 'Proxy-Authenticate: Digest realm="invite-fritz-prefix-removal.scenarios.test", nonce="[^"]+"'
+  - 'Server: Sipwise NGCP Proxy'
+  - 'Content-Length:\s+0'
+- - 'SIP/2.0 100 Trying'
+  - 'From: <sip:[% scenarios.0.username %]@invite-fritz-prefix-removal.scenarios.test>;tag=[\w-]+'
+  - 'To: <sip:00431110@invite-fritz-prefix-removal.scenarios.test>'
+  - 'CSeq: \d+ INVITE'
+  - 'Server: Sipwise NGCP LB'
+  - 'Content-Length:\s+0'
+- - 'SIP/2.0 180 Ringing'
+  - 'Record-Route: <sip:[% server_ip %]:5062;lr=on;ftag=[^;]+;did=[^;]+;ice_caller=strip;ice_callee=strip;aset=\d+;rtpprx=yes;vsf=[^;]+>'
+  - 'Record-Route: <sip:[% server_ip %];lr=on;ftag=[^;]+;ngcplb=yes;nat=yes;socket=udp:[% server_ip %]:5060>'
+  - 'From: <sip:[% scenarios.0.username %]@invite-fritz-prefix-removal.scenarios.test>;tag=[\w-]+'
+  - 'To: <sip:00431110@invite-fritz-prefix-removal.scenarios.test>;tag=[\w-]+'
+  - 'CSeq: \d+ INVITE'
+  - 'Content-Length:\s+0'
+  - 'Contact: <sip:ngcp-lb@[% server_ip %]:5060;ngcpct=[^;]+>'
+- - 'SIP/2.0 200 OK'
+  - 'Record-Route: <sip:[% server_ip %]:5062;lr=on;ftag=[^;]+;did=[^;]+;ice_caller=strip;ice_callee=strip;aset=\d+;rtpprx=yes;vsf=[^;]+>'
+  - 'Record-Route: <sip:[% server_ip %];lr=on;ftag=[^;]+;ngcplb=yes;nat=yes;socket=udp:[% server_ip %]:5060>'
+  - 'From: <sip:[% scenarios.0.username %]@invite-fritz-prefix-removal.scenarios.test>;tag=[\w-]+'
+  - 'To: <sip:00431110@invite-fritz-prefix-removal.scenarios.test>;tag=[\w-]+'
+  - 'CSeq: \d+ INVITE'
+  - 'Allow: INVITE,ACK,OPTIONS,CANCEL,BYE,UPDATE,PRACK,SUBSCRIBE,NOTIFY,MESSAGE,PUBLISH'
+  - 'Content-Type: application/sdp'
+  - 'Content-Length:\s+\d+'
+  - 'Contact: <sip:ngcp-lb@[% server_ip %]:5060;ngcpct=[^;]+>'
+  - 'v=0'
+  - 'o=user1 53655765 2353687637 IN IP4 192.168.8.178'
+  - 's=-'
+  - 'c=IN IP4 192.168.8.178'
+  - 't=0 0'
+  - 'm=audio \d+ RTP/AVP 8'
+  - 'a=rtpmap:8 PCMA/8000'
+  - 'a=sendrecv'
+  - 'a=rtcp:\d+'
+  - 'a=ptime:50'
+- - 'SIP/2.0 200 OK'
+  - 'Record-Route: <sip:[% server_ip %]:5062;lr=on;ftag=[^;]+;vsf=[^;]+;rtpprx=yes>'
+  - 'Record-Route: <sip:[% server_ip %];lr=on;ftag=[^;]+;ngcplb=yes;nat=yes;socket=udp:[% server_ip %]:5060>'
+  - 'From: <sip:[% scenarios.0.username %]@invite-fritz-prefix-removal.scenarios.test>;tag=[\w-]+'
+  - 'To: <sip:[% scenarios.3.responders.0.username %]@invite-fritz-prefix-removal.scenarios.test>;tag=[\w-]+'
+  - 'CSeq: \d+ BYE'
+  - 'Allow: INVITE,ACK,OPTIONS,CANCEL,BYE,UPDATE,PRACK,SUBSCRIBE,NOTIFY,MESSAGE,PUBLISH'
+  - 'Content-Length:\s+0'
diff --git a/scenarios/invite_fritz_prefix_removal/sipp_scenario_responder03.xml b/scenarios/invite_fritz_prefix_removal/sipp_scenario_responder03.xml
new file mode 100644
index 00000000..d9cea470
--- /dev/null
+++ b/scenarios/invite_fritz_prefix_removal/sipp_scenario_responder03.xml
@@ -0,0 +1,79 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+
+<scenario name="Sipwise NGCP Benchmark UAS Responder">
+
+  <recv request="INVITE" crlf="true" 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
+
+    ]]>
+  </send>
+
+  <recv request="ACK"
+        crlf="true">
+  </recv>
+
+  <recv request="BYE">
+  </recv>
+
+  <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_fritz_prefix_removal/sipp_scenario_responder03_test.yml.tt2 b/scenarios/invite_fritz_prefix_removal/sipp_scenario_responder03_test.yml.tt2
new file mode 100644
index 00000000..1b8aee85
--- /dev/null
+++ b/scenarios/invite_fritz_prefix_removal/sipp_scenario_responder03_test.yml.tt2
@@ -0,0 +1,40 @@
+messages:
+- - 'INVITE sip:emcprefix1110@[% scenarios.3.responders.0.ip %]:[% scenarios.3.responders.0.port %];transport=udp SIP/2.0'
+  - 'Record-Route: <sip:192.168.8.178;r2=on;lr=on;ftag=[^;]+;ngcplb=yes>'
+  - 'Record-Route: <sip:[% server_ip %];r2=on;lr=on;ftag=[^;]+;ngcplb=yes>'
+  - 'Record-Route: <sip:[% server_ip %]:5062;lr=on;ftag=[^;]+;leg_b=1;did=[^;]+>'
+  - 'From: <sip:[% invite_fritz_prefix_removal_scenarios_test.testuser1002.phone_number %]@invite-fritz-prefix-removal.scenarios.test>;tag=[\w-]+'
+  - 'To: <sip:emcprefix1110@[% scenarios.3.responders.0.ip %]>'
+  - 'CSeq: \d+ INVITE'
+  - 'P-Asserted-Identity: <sip:[% invite_fritz_prefix_removal_scenarios_test.testuser1002.phone_number %]@invite-fritz-prefix-removal.scenarios.test>'
+  - 'Content-Type: application/sdp'
+  - 'Content-Length:\s+\d+'
+  - 'Contact: <sip:ngcp-lb@192.168.8.178:5060;ngcpct=[^;]+>'
+  - 'v=0'
+  - 'o=user1 53655765 2353687637 IN IP4 192.168.8.178'
+  - 's=-'
+  - 'c=IN IP4 192.168.8.178'
+  - 't=0 0'
+  - 'm=audio \d+ RTP/AVP 8'
+  - 'a=rtpmap:8 PCMA/8000'
+  - 'a=sendrecv'
+  - 'a=rtcp:\d+'
+  - 'a=ptime:50'
+- - 'ACK sip:[% scenarios.3.responders.0.ip %]:[% scenarios.3.responders.0.port %];transport=UDP SIP/2.0'
+  - 'Record-Route: <sip:192.168.8.178;r2=on;lr=on;ftag=[^;]+;ngcplb=yes>'
+  - 'Record-Route: <sip:[% server_ip %];r2=on;lr=on;ftag=[^;]+;ngcplb=yes>'
+  - 'Record-Route: <sip:[% server_ip %]:5062;lr=on;ftag=[^;]+>'
+  - 'From: <sip:[% invite_fritz_prefix_removal_scenarios_test.testuser1002.phone_number %]@invite-fritz-prefix-removal.scenarios.test>;tag=[\w-]+'
+  - 'To: <sip:emcprefix1110@[% scenarios.3.responders.0.ip %]>;tag=[\w-]+'
+  - 'CSeq: \d+ ACK'
+  - 'Content-Length:\s+0'
+  - 'Contact: <sip:ngcp-lb@192.168.8.178:5060;ngcpct=[^;]+>'
+- - 'BYE sip:[% scenarios.3.responders.0.ip %]:[% scenarios.3.responders.0.port %];transport=UDP SIP/2.0'
+  - 'Record-Route: <sip:192.168.8.178;r2=on;lr=on;ftag=[^;]+;ngcplb=yes>'
+  - 'Record-Route: <sip:[% server_ip %];r2=on;lr=on;ftag=[^;]+;ngcplb=yes>'
+  - 'Record-Route: <sip:[% server_ip %]:5062;lr=on;ftag=[^;]+>'
+  - 'From: <sip:[% invite_fritz_prefix_removal_scenarios_test.testuser1002.phone_number %]@invite-fritz-prefix-removal.scenarios.test>;tag=[\w-]+'
+  - 'To: <sip:emcprefix1110@[% scenarios.3.responders.0.ip %]>;tag=[\w-]+'
+  - 'CSeq: \d+ BYE'
+  - 'P-Asserted-Identity: <sip:[% invite_fritz_prefix_removal_scenarios_test.testuser1002.phone_number %]@invite-fritz-prefix-removal.scenarios.test>'
+  - 'Content-Length:\s+0'