Configuring the Device to Clear User Entries When Receiving DHCP Release Packets From MAC Address Authentication Users

This section provides a sample of configuring the device to clear user entries when receiving DHCP release packets from MAC address authentication users using the merge method.

**Table 1** Configuring the device to clear user entries when receiving DHCP release packets from MAC address authentication users
Operation	XPATH
edit-config:merge	/huawei-nac-mac:mac-access/configure-mode/unified-mode/mac-access-profile/mac-re-authenticate/off-line-dhcp-release

Data Requirements

**Table 2** Configuring the device to clear user entries when receiving DHCP release packets from MAC address authentication users
Item	Data	Description
name	test	Configure the MAC access profile named test.
dhcp-option-format	option82-circuit-id	Set the user name for MAC address authentication to a specified DHCP option.
separate	#	Set the delimiter in the user name of MAC address authentication to #.
code-format	format-hex	Set the user name for MAC address authentication in hexadecimal format.
password	huawei@123	Set the password for MAC address authentication to huawei@123.
get-dhcp-option	option-82	Send DHCP option information to the authentication server.
re-authenticate-dhcp-renew	true	Re-authenticate the users when the device receives DHCP lease renewal packets from MAC address authentication users.
off-line-dhcp-release	true	Clear user entries when the device receives DHCP release packets from MAC address authentication users.

Request Example

<rpc message-id="0" xmlns="urn:ietf:params:xml:ns:netconf:base:1.0">
  <edit-config>
    <target>
      <running/>
    </target>
    <config>
      <hw-nac-mac:mac-access xmlns:hw-nac-mac="urn:huawei:params:xml:ns:yang:huawei-nac-mac">
        <hw-nac-mac:mac-access-profile>
          <hw-nac-mac:name>test</hw-nac-mac:name>
          <hw-nac-mac:dhcp-option-format>option82-circuit-id</hw-nac-mac:dhcp-option-format>
          <hw-nac-mac:separate>#</hw-nac-mac:separate>
          <hw-nac-mac:code-format>format-hex</hw-nac-mac:code-format>
          <hw-nac-mac:password>huawei@123</hw-nac-mac:password>
          <hw-nac-mac:get-dhcp-option>option-82</hw-nac-mac:get-dhcp-option>
          <hw-nac-mac:mac-re-authenticate>
            <hw-nac-mac:re-authenticate-dhcp-renew>true</hw-nac-mac:re-authenticate-dhcp-renew>
          </hw-nac-mac:mac-re-authenticate>
          <hw-nac-mac:off-line-dhcp-release>true</hw-nac-mac:off-line-dhcp-release>
        </hw-nac-mac:mac-access-profile>
      </hw-nac-mac:mac-access>
    </config>
  </edit-config>
</rpc>

Response Example

Sample of successful response

<rpc-reply xmlns="urn:ietf:params:xml:ns:netconf:base:1.0" message-id="0">
 <ok/>
</rpc-reply>

Sample of failed response

<?xml version='1.0' encoding='UTF-8'?>
<rpc-reply xmlns="urn:ietf:params:xml:ns:netconf:base:1.0" message-id="3">
  <rpc-error>
    <error-type>application</error-type>
    <error-tag>operation-failed</error-tag>
    <error-severity>error</error-severity>
    <error-path>/huawei-nac-mac:mac-access/mac-access-profile[name='laoyu']/off-line-dhcp-release</error-path>
    <error-message>parse rpc config error.(Invalid value "sasa" in "off-line-dhcp-release" element.).</error-message>
  </rpc-error>
</rpc-reply>