diff --git a/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/pwaas/DefaultL2Tunnel.java b/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/pwaas/DefaultL2Tunnel.java
new file mode 100644
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--- /dev/null
+++ b/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/pwaas/DefaultL2Tunnel.java
@@ -0,0 +1,194 @@
+/*
+ * Copyright 2016-present Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.onosproject.segmentrouting.pwaas;
+
+
+import com.google.common.base.MoreObjects;
+import org.onlab.packet.MplsLabel;
+import org.onlab.packet.VlanId;
+
+import java.util.Objects;
+
+import static com.google.common.base.Preconditions.checkArgument;
+import static com.google.common.base.Preconditions.checkNotNull;
+
+/**
+ * Implementation of the default l2 tunnel.
+ */
+public class DefaultL2Tunnel {
+
+    /**
+     * Mode of the pseudo wire.
+     */
+    private L2Mode pwMode;
+    /**
+     * Service delimiting tag.
+     */
+    private VlanId sdTag;
+    /**
+     * Tunnel id.
+     */
+    private long tunnelId;
+    /**
+     * Pseudo wire label.
+     */
+    private MplsLabel pwLabel;
+    /**
+     * Inter-CO label.
+     */
+    private MplsLabel interCoLabel;
+
+    /**
+     * Creates a inter-co l2 tunnel using the
+     * supplied parameters.
+     *
+     * @param mode the tunnel mode
+     * @param sdtag the service delimiting tag
+     * @param tunnelId the tunnel id
+     * @param pwLabel the pseudo wire label
+     * @param interCoLabel the inter central office label
+     */
+    public DefaultL2Tunnel(L2Mode mode,
+                           VlanId sdtag,
+                           long tunnelId,
+                           MplsLabel pwLabel,
+                           MplsLabel interCoLabel) {
+        checkNotNull(mode);
+        checkArgument(tunnelId > 0);
+        checkNotNull(pwLabel);
+        checkNotNull(interCoLabel);
+
+        this.pwMode = mode;
+        this.sdTag = sdtag;
+        this.tunnelId = tunnelId;
+        this.pwLabel = pwLabel;
+        this.interCoLabel = interCoLabel;
+    }
+
+    /**
+     * Creates a intra-co l2 tunnel using the
+     * supplied parameters.
+     *
+     * @param mode the tunnel mode
+     * @param sdtag the service delimiting tag
+     * @param tunnelId the tunnel id
+     * @param pwLabel the pseudo wire label
+     */
+    public DefaultL2Tunnel(L2Mode mode,
+                           VlanId sdtag,
+                           long tunnelId,
+                           MplsLabel pwLabel) {
+        this(mode, sdtag, tunnelId, pwLabel, MplsLabel.mplsLabel(MplsLabel.MAX_MPLS));
+    }
+
+    /**
+     * Creates an empty l2 tunnel.
+     *
+     **/
+    public DefaultL2Tunnel() {
+        this.pwMode = null;
+        this.sdTag = null;
+        this.tunnelId = 0;
+        this.pwLabel = null;
+        this.interCoLabel = null;
+    }
+
+    /**
+     * Returns the mode of the pseudo wire.
+     *
+     * @return the pseudo wire mode
+     */
+    public L2Mode pwMode() {
+        return pwMode;
+    }
+
+    /**
+     * Returns the service delimitation
+     * tag.
+     *
+     * @return the service delimitation vlan id
+     */
+    public VlanId sdTag() {
+        return sdTag;
+    }
+
+    /**
+     * Returns the tunnel id of the pseudo wire.
+     *
+     * @return the pseudo wire tunnel id
+     */
+    public long tunnelId() {
+        return tunnelId;
+    }
+
+    /**
+     * Returns the pw label.
+     *
+     * @return the mpls pw label
+     */
+    public MplsLabel pwLabel() {
+        return pwLabel;
+    }
+
+    /**
+     * Returns the inter-co label.
+     *
+     * @return the mpls inter-co label
+     */
+    public MplsLabel interCoLabel() {
+        return interCoLabel;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(this.tunnelId, this.pwLabel);
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) {
+            return true;
+        }
+
+        if (getClass() != o.getClass()) {
+            return false;
+        }
+
+        if (o instanceof DefaultL2Tunnel) {
+            DefaultL2Tunnel that = (DefaultL2Tunnel) o;
+            return this.tunnelId == that.tunnelId &&
+                    this.pwMode.equals(that.pwMode) &&
+                    this.sdTag.equals(that.sdTag) &&
+                    this.pwLabel.equals(that.pwLabel) &&
+                    this.interCoLabel.equals(that.interCoLabel);
+        }
+
+        return false;
+    }
+
+    @Override
+    public String toString() {
+        return MoreObjects.toStringHelper(this)
+                .add("pwMode", pwMode())
+                .add("sdTag", sdTag())
+                .add("tunnelId", tunnelId())
+                .add("pwLabel", pwLabel())
+                .add("interCoLabel", interCoLabel())
+                .toString();
+    }
+
+}