diff --git a/config/param/ims_param_config.yaml b/config/param/ims_param_config.yaml
index 8aeba025..a3579408 100644
--- a/config/param/ims_param_config.yaml
+++ b/config/param/ims_param_config.yaml
@@ -12,14 +12,14 @@ ims:
     - name: "hplmnMCC"
       type: "string"
       value: "460"
-      access: "read-write"
+      access: "read"
       filter: ''
       display: "HPLMN MCC"
       comment: ""
     - name: "hplmnMNC"
       type: "string"
       value: "00"
-      access: "read-write"
+      access: "read"
       filter: ''
       display: "HPLMN MNC"
       comment: ""
@@ -40,28 +40,28 @@ ims:
     - name: "domainName1"
       type: "string"
       value: "ims.mnc000.mcc460.3gppnetwork.org"
-      access: "read-write"
+      access: "read"
       filter: ''
       display: "Domain Name 1"
       comment: ""
     - name: "domainName2"
       type: "string"
       value: ""
-      access: "read-write"
+      access: "read"
       filter: ''
       display: "Domain Name 2"
       comment: ""
     - name: "domainName3"
       type: "string"
       value: ""
-      access: "read-write"
+      access: "read"
       filter: ''
       display: "Domain Name 3"
       comment: ""
     - name: "domainName4"
       type: "string"
       value: ""
-      access: "read-write"
+      access: "read"
       filter: ''
       display: "Domain Name 4"
       comment: ""
@@ -142,8 +142,128 @@ ims:
       filter: ''
       display: "PCF IP Address"
       comment: ""
-
-
-     
-
-
+  plmn:
+    display: "PLMN List"
+    array:
+    - name: "index"
+      type: "int"
+      value: "0"
+      access: "read-write"
+      filter: '0~15'
+      display: "Index"
+      comment: "0~15"
+    - name: "mcc"
+      type: "regex"
+      value: '460'
+      access: "read-write"
+      filter: '^[0-9]{3,4}$'
+      display: "MCC"
+      comment: ""
+    - name: "mnc"
+      type: "regex"
+      value: '00'
+      access: "read-write"
+      filter: '^[0-9]{2,3}$'
+      display: "MCC"
+      comment: ""
+    - name: "domain"
+      type: "string"
+      value: "ims.mnc000.mcc460.3gppnetwork.org"
+      access: "read"
+      filter: '0~128'
+      display: "Domain"
+      comment: ""  
+  mmtel_dialplan:
+    display: "MMTEL Dialplan"
+    array:
+    - name: "index"
+      type: "int"
+      value: "0"
+      access: "read-write"
+      filter: '0~15'
+      display: "Index"
+      comment: "0~15"
+    - name: "title"
+      type: "string"
+      value: ""
+      access: "read-write"
+      filter: '0~128'
+      display: "Title"
+      comment: ""
+    - name: "method"
+      type: "string"
+      value: "0"
+      access: "read-write"
+      filter: '0-2'
+      display: "Method"
+      comment: ""
+    - name: "prefix"
+      type: "string"
+      value: ""
+      access: "read-write"
+      filter: '0~128'
+      display: "Prefix"
+      comment: ""
+    - name: "start"
+      type: "string"
+      value: ""
+      access: "read-write"
+      filter: '0~128'
+      display: "Start"
+      comment: ""
+    - name: "end"
+      type: "string"
+      value: ""
+      access: "read-write"
+      filter: '0~128'
+      display: "End"
+      comment: ""
+    - name: "attrib"
+      type: "string"
+      value: ""
+      access: "read-write"
+      filter: '0~128'
+      display: "Attrib"
+      comment: ""
+    - name: "numberLen"
+      type: "string"
+      value: ""
+      access: "read-write"
+      filter: '0~128'
+      display: "Number_len"
+      comment: ""
+    - name: "rsc"
+      type: "string"
+      value: ""
+      access: "read-write"
+      filter: '0~128'
+      display: "Rsc"
+      comment: ""
+    - name: "e164Nai"
+      type: "string"
+      value: ""
+      access: "read-write"
+      filter: '0~128'
+      display: "E164_nai"
+      comment: ""
+    - name: "e164Delete"
+      type: "string"
+      value: ""
+      access: "read-write"
+      filter: '0~128'
+      display: "E164_delete"
+      comment: ""
+    - name: "e164Insert"
+      type: "string"
+      value: ""
+      access: "read-write"
+      filter: '0~128'
+      display: "E164_insert"
+      comment: ""
+    - name: "adminState"
+      type: "string"
+      value: ""
+      access: "read-write"
+      filter: '0~128'
+      display: "Admin_state"
+      comment: ""
\ No newline at end of file