# CHF Configuration

## SMF

### smf.conf

```
    <ifcfg
        local-chf-client-ipv4="40.40.40.53"
        local-chf-client-port="7012"
        charging-func="ENABLE"
        local-charge-filename="./xml/sm-charge.xml"
        ...
```

### sm-charge.xml

```
         <!-- chf server -->
        <chfservers size="1">
          <chfserver chfServerName="chfserver_test1" IpType="IPV4" ipv4PrimaryCHF="40.40.40.57" port="7070" />
        </chfservers>
```

## CHF

### chf.conf

```
<?xml version="1.0" encoding="utf-8"?>

<ngc> 
  <!--N40component - N40 interface component
        bind-port: Bind port for listening Http2 messages.
        chf configuration
     -->  
  <chf chf-name="URANUS EPC CHF"
       chf-capacity="100"
       cipher-alg-order="128-EEA3,128-EEA2"
       local-subscription-enabled="1"
       chf-policy-filename="./xml/chf-policy-data.xml"
       chf-server-ip="40.40.40.57"
       chf-server-port="7070"
       local-ocs-client-ipv4="40.40.40.57"
       local-ocs-client-port="2124"
       online-local="ENABLE"/>  
  
  <!--N40component - N40 interface component
        bind-port: Bind port for listening Http2 messages.
     -->  
  <cdrfile local-file-path="./cdr"
           success-rename-file-path="./renamecdr"
           cdr-num="50"
           record-duration="50"/>  
  
  <!--ETComponent thread-pool-size : the size of thread pool
        dhcp-discover-timeout: the timeout for dhcp discover message after isf completed
    -->  
  <wfcomponent thread-pool-size="50" save-context-as-file="false"/> 
</ngc>

```

### chf-policy-data.xml

```
<?xml version="1.0" encoding="utf-8"?>

<chf-profiles> 
  <ue-datas size="2"> 
    <ue-data ue-supi="466920100001101"> 
      <quota-datas size="2"> 
        <quota-data rg="300" quotaVol="100000000"/>  
        <quota-data rg="400" quotaTime="60"/> 
      </quota-datas> 
    </ue-data>  
    <ue-data ue-supi="466920100001102"> 
      <quota-datas size="2"> 
        <quota-data rg="300" quotaVol="104857600"/>  
        <quota-data rg="400" quotaTime="60"/> 
      </quota-datas> 
    </ue-data> 
  </ue-datas>  
  <ccts size="4"> 
    <cct cctName="cct_off_volume" offline="ENABLE"/>  
    <cct cctName="cct_off_time" offline="ENABLE"/>  
    <cct cctName="cct_on_volume" online="ENABLE"/>  
    <cct cctName="cct_on_time" online="ENABLE"/> 
  </ccts>  
  <!-- when cc not match cctype=value's ccvalue,use this default cct. -->  
  <selectcctbyccs size="4"> 
    <selectcctbycc ccType="VALUE" ccValue="0x0100" cctName="cct_off_volume"/>  
    <selectcctbycc ccType="VALUE" ccValue="0x0200" cctName="cct_off_time"/>  
    <selectcctbycc ccType="VALUE" ccValue="0x0300" cctName="cct_on_volume"/>  
    <selectcctbycc ccType="VALUE" ccValue="0x0400" cctName="cct_on_time"/> 
  </selectcctbyccs> 
</chf-profiles>
```

## TS

问题 1：UE2 service req 失败。

```
UID466920100001102 match userprofile error, m_dnn:public m_supi: 466920100001102
UID466920100001102 match userprofile error, m_dnn:public m_supi: 466920100001102
UID466920100001102 Consult Charge Error: send PDU Session Establishment Reject to UE via Namf_N1N2Transfer
UID466920100001102 Consult Charge Error: send PDU Session Establishment Reject to UE via Namf_N1N2Transfer
```

诊断：在 SMF sm-charge.xml 中没有配置 dnn public 的 userprofile。