diff --git a/cli/src/main/java/org/onosproject/cli/net/DevicePortStatsCommand.java b/cli/src/main/java/org/onosproject/cli/net/DevicePortStatsCommand.java
new file mode 100644
index 0000000..a244d46
--- /dev/null
+++ b/cli/src/main/java/org/onosproject/cli/net/DevicePortStatsCommand.java
@@ -0,0 +1,51 @@
+package org.onosproject.cli.net;
+
+/*
+ * Copyright 2015 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.
+ */
+
+import org.apache.karaf.shell.commands.Command;
+import org.onosproject.cli.AbstractShellCommand;
+import org.onosproject.net.DeviceId;
+import org.onosproject.net.device.DeviceService;
+import org.onosproject.net.device.PortStatistics;
+
+/**
+ * Lists port statistic of all ports in the system.
+ */
+@Command(scope = "onos", name = "portstats",
+        description = "Lists statistics of all ports in the system")
+public class DevicePortStatsCommand extends AbstractShellCommand {
+
+    private static final String FORMAT =
+            "   port=%s, pktRx=%s, pktTx=%s, bytesRx=%s, bytesTx=%s, pktRxDrp=%s, pktTxDrp=%s, Dur=%s";
+
+    @Override
+    protected void execute() {
+        DeviceService deviceService = get(DeviceService.class);
+
+        deviceService.getDevices().forEach(d ->
+                        printPortStats(d.id(), deviceService.getPortStatistics(d.id()))
+        );
+    }
+
+    private void printPortStats(DeviceId deviceId, Iterable<PortStatistics> portStats) {
+        print("deviceId=%s", deviceId);
+        for (PortStatistics stat : portStats) {
+            print(FORMAT, stat.port(), stat.packetsReceived(), stat.packetsSent(), stat.bytesReceived(),
+                    stat.bytesSent(), stat.packetsRxDropped(), stat.packetsTxDropped(), stat.durationSec());
+        }
+    }
+}
diff --git a/cli/src/main/resources/OSGI-INF/blueprint/shell-config.xml b/cli/src/main/resources/OSGI-INF/blueprint/shell-config.xml
index 8234462..87bcbee 100644
--- a/cli/src/main/resources/OSGI-INF/blueprint/shell-config.xml
+++ b/cli/src/main/resources/OSGI-INF/blueprint/shell-config.xml
@@ -280,6 +280,10 @@
         </command>
 
         <command>
+            <action class="org.onosproject.cli.net.DevicePortStatsCommand"/>
+        </command>
+
+        <command>
             <action class="org.onosproject.cli.net.FlowsListCommand"/>
             <completers>
                 <ref component-id="flowRuleStatusCompleter"/>