Configuring L2VPN EVPN

This section provides a sample of configuring L2VPN EVPN using the config method.

**Table 1** Configuring L2VPN EVPN
Operation	XPATH
config	/ietf-routing:routing/routing-instance/routing-protocols/routing-protocol/huawei-bgp:bgp-routing/bgp-neighbors/bgp-neighbor/af-specific-config/l2vpn/evpn/active /ietf-routing:routing/routing-instance/routing-protocols/routing-protocol/huawei-bgp:bgp-routing/bgp-neighbors/bgp-neighbor/af-specific-config/l2vpn/evpn/route-reflector-client /ietf-routing:routing/routing-instance/routing-protocols/routing-protocol/huawei-bgp:bgp-routing/bgp-neighbors/bgp-neighbor/af-specific-config/l2vpn/evpn/huawei-ethernet-vpn:advertise-host-route-mode

Data Requirements

**Table 2** Configuring L2VPN EVPN
Item	Data	Description
Function of enabling the local device to exchange routing information with specified peers	true	Enable the local device to exchange routing information with specified peers.
Function of enabling the local device as a route reflector and its peers as the clients of the route reflector	true	Enable the local device as a route reflector and its peers as the clients of the route reflector.
Function of enabling the local device to advertise ARP routes or IRB routes to its BGP EVPN peers	arp	Enable the local device to advertise ARP routes or IRB routes to its BGP EVPN peers.

Request Example

<?xml version='1.0' encoding='UTF-8'?>
<rpc message-id="3" xmlns="urn:ietf:params:xml:ns:netconf:base:1.0">
  <edit-config>
    <target>
      <running/>
    </target>
    <config>
      <rt:routing xmlns:rt="urn:ietf:params:xml:ns:yang:ietf-routing">
        <rt:routing-instance>
          <rt:name>bgp</rt:name>
          <rt:routing-protocols>
            <rt:routing-protocol>
              <rt:type xmlns:huawei-bgp="urn:huawei:params:xml:ns:yang:huawei-bgp">huawei-bgp:bgp-routing-protocol</rt:type>
              <rt:name>bgp</rt:name>
              <hw-bgp:bgp-routing xmlns:hw-bgp="urn:huawei:params:xml:ns:yang:huawei-bgp">
                <hw-bgp:bgp-router>
                  <hw-bgp:local-as-number>100</hw-bgp:local-as-number>
                </hw-bgp:bgp-router>
                <hw-bgp:bgp-neighbors>
                  <hw-bgp:bgp-neighbor>
                    <hw-bgp:peer-address>10.1.1.1</hw-bgp:peer-address>
                    <hw-bgp:remote-as>100</hw-bgp:remote-as>
                    <hw-bgp:af-specific-config>
                      <hw-bgp:l2vpn>
                        <hw-bgp:evpn>
                          <hw-bgp:active>true</hw-bgp:active>
                          <hw-bgp:route-reflector-client>true</hw-bgp:route-reflector-client>
                          <hw-ethvpn:advertise-host-route-mode xmlns:hw-ethvpn="urn:huawei:params:xml:ns:yang:huawei-ethernet-vpn">arp</hw-ethvpn:advertise-host-route-mode>
                        </hw-bgp:evpn>
                      </hw-bgp:l2vpn>
                    </hw-bgp:af-specific-config>
                  </hw-bgp:bgp-neighbor>
                </hw-bgp:bgp-neighbors>
              </hw-bgp:bgp-routing>
            </rt:routing-protocol>
          </rt:routing-protocols>
        </rt:routing-instance>
      </rt:routing>
    </config>
  </edit-config>
</rpc>

Response Example

Sample of successful response

<?xml version='1.0' encoding='UTF-8'?>
<rpc-reply xmlns="urn:ietf:params:xml:ns:netconf:base:1.0" message-id="3">
  <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>invalid-value</error-tag>
    <error-severity>error</error-severity>
    <error-path>/ietf-routing:routing/routing-instance[name='rt']/routing-protocols/routing-protocol[type='huawei-bgp:bgp-routing-protocol'][name='bgp']/huawei-bgp:bgp-routing/bgp-neighbors/bgp-neighbor[peer-address='10.1.1.1']/af-specific-config/l2vpn/evpn/route-reflector-client</error-path>
    <error-message>validation failed(When condition "(../active='true') and (../../../../remote-as = ../../../../../../bgp-router/local-as-number)" not satisfied.).</error-message>
  </rpc-error>
</rpc-reply>