Configuring VRRP

This section provides a sample of configuring VRRP using the edit-config method.

**Table 1** Configuring VRRP
Operation	XPATH
edit-config	/huawei-vrrp:vrrp/vrrp-instance/vrrp4

Data Requirements

**Table 2** Configuring VRRP
Item	Data	Description
VRRP interface	Vlanif30	Configure VRRP for the interface Vlanif30.
VRRP group ID	10	Set the VRRP group ID to 10.
Virtual IP address	10.10.10.1	Set the virtual IP address of a VRRP group.
Preemption mode of a VRRP group	true	Configure the VRRP group to use the preemption mode.
Preemption delay	30	Set the preemption delay to 30 seconds for the VRRP group.
VRRP group priority	120	Set the priority to 120 for the VRRP group.
Name of the monitored interface	Vlanif20	Configure the interface Vlanif20 to be monitored.
Value by which the priority increases	50	Configure the priority to increase by 50 when the monitored interface becomes Down.

Request Example

<?xml version='1.0' encoding='UTF-8'?>
<rpc message-id="2" xmlns="urn:ietf:params:xml:ns:netconf:base:1.0">
	<edit-config>
		<target>
			<running/>
		</target>
		<config>
			<if:interfaces xmlns:if="urn:ietf:params:xml:ns:yang:ietf-interfaces">
				<if:interface>
					<if:name>Vlanif30</if:name>
					<if:type xmlns:iana-if-type="urn:ietf:params:xml:ns:yang:iana-if-type">iana-if-type:propVirtual</if:type>
				</if:interface>
				<if:interface>
					<if:name>Vlanif20</if:name>
					<if:type xmlns:iana-if-type="urn:ietf:params:xml:ns:yang:iana-if-type">iana-if-type:propVirtual</if:type>
				</if:interface>
			</if:interfaces>

			<hw-vrrp:vrrp xmlns:hw-vrrp="urn:huawei:params:xml:ns:yang:huawei-vrrp">
				<hw-vrrp:vrrp-instance>
					<hw-vrrp:interface-name>Vlanif30</hw-vrrp:interface-name>
					<hw-vrrp:vrid>10</hw-vrrp:vrid>
					<hw-vrrp:vrrp4>
						<hw-vrrp:virtual-ip>10.10.10.1</hw-vrrp:virtual-ip>
						<hw-vrrp:preempt-mode-flag>true</hw-vrrp:preempt-mode-flag>
						<hw-vrrp:preempt-mode-delay>30</hw-vrrp:preempt-mode-delay>
						<hw-vrrp:priority>120</hw-vrrp:priority>
						<hw-vrrp:vrrp-track-ifs>
							<hw-vrrp:vrrp-track-if>
								<hw-vrrp:if-name>Vlanif20</hw-vrrp:if-name>
								<hw-vrrp:increase-value>50</hw-vrrp:increase-value>
							</hw-vrrp:vrrp-track-if>
						</hw-vrrp:vrrp-track-ifs>
					</hw-vrrp:vrrp4>
				</hw-vrrp:vrrp-instance>
			</hw-vrrp:vrrp>
		</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="2">
	<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="10">
	<rpc-error>
		<error-app-tag>-1</error-app-tag>
		<error-message>At least one virtual-ip should be configured when there is config under vrrp4.</error-message>
		<error-info>Error on node /huawei-vrrp:vrrp/vrrp-instance[interface-name="Vlanif30",vrid="3"]</error-info>
	</rpc-error>
</rpc-reply>