diff --git a/drivers/odtn-driver/src/main/java/org/onosproject/drivers/odtn/AdvaFlowRuleProgrammable.java b/drivers/odtn-driver/src/main/java/org/onosproject/drivers/odtn/AdvaFlowRuleProgrammable.java
new file mode 100644
index 0000000..9b3ae83
--- /dev/null
+++ b/drivers/odtn-driver/src/main/java/org/onosproject/drivers/odtn/AdvaFlowRuleProgrammable.java
@@ -0,0 +1,251 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * 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.
+
+ * This work was partially supported by EC H2020 project METRO-HAUL (761727).
+ */
+
+package org.onosproject.drivers.odtn;
+
+import com.google.common.collect.ImmutableList;
+import org.onlab.util.Frequency;
+import org.onosproject.drivers.odtn.impl.DeviceConnectionCache;
+import org.onosproject.drivers.odtn.impl.FlowRuleParser;
+import org.onosproject.net.DeviceId;
+import org.onosproject.net.Port;
+import org.onosproject.net.PortNumber;
+import org.onosproject.net.device.DeviceService;
+import org.onosproject.net.driver.AbstractHandlerBehaviour;
+import org.onosproject.net.flow.DefaultFlowEntry;
+import org.onosproject.net.flow.FlowEntry;
+import org.onosproject.net.flow.FlowRule;
+import org.onosproject.net.flow.FlowRuleProgrammable;
+import org.onosproject.netconf.DatastoreId;
+import org.onosproject.netconf.NetconfController;
+import org.onosproject.netconf.NetconfException;
+import org.onosproject.netconf.NetconfSession;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+import static org.onosproject.odtn.behaviour.OdtnDeviceDescriptionDiscovery.OC_NAME;
+
+/**
+ * Implementation of FlowRuleProgrammable interface for
+ * OpenConfig terminal devices.
+ */
+public class AdvaFlowRuleProgrammable
+        extends AbstractHandlerBehaviour implements FlowRuleProgrammable {
+
+    private static final Logger log =
+            LoggerFactory.getLogger(AdvaFlowRuleProgrammable.class);
+
+    /**
+     * Apply the flow entries specified in the collection rules.
+     *
+     * @param rules A collection of Flow Rules to be applied
+     * @return The collection of added Flow Entries
+     */
+    @Override
+    public Collection<FlowRule> applyFlowRules(Collection<FlowRule> rules) {
+        NetconfSession session = getNetconfSession();
+        if (session == null) {
+            openConfigError("null session");
+            return ImmutableList.of();
+        }
+        List<FlowRule> added = new ArrayList<>();
+        for (FlowRule r : rules) {
+            try {
+                String connectionId = applyFlowRule(session, r);
+                getConnectionCache().add(did(), connectionId, r);
+                added.add(r);
+            } catch (Exception e) {
+                openConfigError("Error {}", e);
+                continue;
+            }
+        }
+        openConfigLog("applyFlowRules added {}", added.size());
+        return added;
+    }
+
+    /**
+     * Get the flow entries that are present on the device.
+     *
+     * @return A collection of Flow Entries
+     */
+    @Override
+    public Collection<FlowEntry> getFlowEntries() {
+        DeviceConnectionCache cache = getConnectionCache();
+        if (cache.get(did()) == null) {
+            return ImmutableList.of();
+        }
+
+        List<FlowEntry> entries = new ArrayList<>();
+        for (FlowRule r : cache.get(did())) {
+            entries.add(
+                    new DefaultFlowEntry(r, FlowEntry.FlowEntryState.ADDED, 0, 0, 0));
+        }
+        return entries;
+    }
+
+    /**
+     * Remove the specified flow rules.
+     *
+     * @param rules A collection of Flow Rules to be removed
+     * @return The collection of removed Flow Entries
+     */
+    @Override
+    public Collection<FlowRule> removeFlowRules(Collection<FlowRule> rules) {
+        NetconfSession session = getNetconfSession();
+        if (session == null) {
+            openConfigError("null session");
+            return ImmutableList.of();
+        }
+        List<FlowRule> removed = new ArrayList<>();
+        for (FlowRule r : rules) {
+            try {
+                String connectionId = removeFlowRule(session, r);
+                getConnectionCache().remove(did(), connectionId);
+                removed.add(r);
+            } catch (Exception e) {
+                openConfigError("Error {}", e);
+                continue;
+            }
+        }
+        openConfigLog("removedFlowRules removed {}", removed.size());
+        return removed;
+    }
+
+    private DeviceConnectionCache getConnectionCache() {
+        return DeviceConnectionCache.init();
+    }
+
+    /**
+     * Helper method to get the device id.
+     */
+    private DeviceId did() {
+        return data().deviceId();
+    }
+
+    /**
+     * Helper method to log from this class adding DeviceId.
+     */
+    private void openConfigLog(String format, Object... arguments) {
+        log.info("OPENCONFIG {}: " + format, did(), arguments);
+    }
+
+    /**
+     * Helper method to log an error from this class adding DeviceId.
+     */
+    private void openConfigError(String format, Object... arguments) {
+        log.error("OPENCONFIG {}: " + format, did(), arguments);
+    }
+
+
+    /**
+     * Helper method to get the Netconf Session.
+     */
+    private NetconfSession getNetconfSession() {
+        NetconfController controller =
+                checkNotNull(handler().get(NetconfController.class));
+        return controller.getNetconfDevice(did()).getSession();
+    }
+
+    private void setOpticalChannelFrequency(NetconfSession session,
+                                            String optChannel, Frequency freq)
+            throws NetconfException {
+        StringBuilder sb = new StringBuilder();
+        sb.append(
+                    "<components xmlns='http://openconfig.net/yang/platform'>"
+                  + "<component>"
+                  + "<config>"
+                  + "<name>" + optChannel + "</name>"
+                  + "</config>"
+                  + "<optical-channel xmlns='http://openconfig.net/yang/terminal-device'>"
+                  + "<config>"
+                  + "<frequency>" + (long) freq.asMHz() + "</frequency>"
+                  + "</config>"
+                  + "</optical-channel>"
+                  + "</component>"
+                  + "</components>");
+        log.info("Optical Channel Frequency {}", sb.toString());
+        boolean ok = session.editConfig(DatastoreId.RUNNING, null, sb.toString());
+        if (!ok) {
+            throw new NetconfException("error writing channel frequency");
+        }
+        ok = session.commit();
+        if (!ok) {
+            throw new NetconfException("error committing channel frequency");
+        }
+    }
+
+    /**
+     * Get the OpenConfig component name for the OpticalChannel component.
+     *
+     * @param portNumber ONOS port number of the Line port ().
+     * @return the channel component name or null
+     */
+    private String getOpticalChannel(PortNumber portNumber) {
+        Port clientPort = handler().get(DeviceService.class).getPort(did(), portNumber);
+        return clientPort.annotations().value(OC_NAME);
+    }
+
+    /**
+     * Apply the flowrule.
+     * <p>
+     * Note: only bidirectional are supported as of now,
+     * given OpenConfig note (below). In consequence, only the
+     * TX rules are actually mapped to netconf ops.
+     * <p>
+     * https://github.com/openconfig/public/blob/master/release/models
+     * /optical-transport/openconfig-terminal-device.yang
+     * <p>
+     * Directionality:
+     * To maintain simplicity in the model, the configuration is
+     * described from client-to-line direction.  The assumption is that
+     * equivalent reverse configuration is implicit, resulting in
+     * the same line-to-client configuration.
+     *
+     * @param session The Netconf session.
+     * @param r       Flow Rules to be applied.
+     * @return the optical channel + the frequency or just channel as identifier fo the config installed on the device
+     * @throws NetconfException if exchange goes wrong
+     */
+    protected String applyFlowRule(NetconfSession session, FlowRule r) throws NetconfException {
+        FlowRuleParser frp = new FlowRuleParser(r);
+        if (!frp.isReceiver()) {
+            String optChannel = getOpticalChannel(frp.getPortNumber());
+            setOpticalChannelFrequency(session, optChannel,
+                    frp.getCentralFrequency());
+            return optChannel + ":" + frp.getCentralFrequency().asGHz();
+        }
+        return String.valueOf(frp.getCentralFrequency().asGHz());
+    }
+
+
+    protected String removeFlowRule(NetconfSession session, FlowRule r)
+            throws NetconfException {
+        FlowRuleParser frp = new FlowRuleParser(r);
+        if (!frp.isReceiver()) {
+            String optChannel = getOpticalChannel(frp.getPortNumber());
+            setOpticalChannelFrequency(session, optChannel, Frequency.ofMHz(0));
+            return optChannel + ":" + frp.getCentralFrequency().asGHz();
+        }
+        return String.valueOf(frp.getCentralFrequency().asGHz());
+    }
+}