diff --git a/core/java/android/net/LinkProperties.java b/core/java/android/net/LinkProperties.java
index ed509cb..89ec3e7 100644
--- a/core/java/android/net/LinkProperties.java
+++ b/core/java/android/net/LinkProperties.java
@@ -63,6 +63,7 @@
     private String mPrivateDnsServerName;
     private String mDomains;
     private ArrayList<RouteInfo> mRoutes = new ArrayList<>();
+    private Inet4Address mDhcpServerAddress;
     private ProxyInfo mHttpProxy;
     private int mMtu;
     // in the format "rmem_min,rmem_def,rmem_max,wmem_min,wmem_def,wmem_max"
@@ -196,6 +197,7 @@
                 addStackedLink(l);
             }
             setMtu(source.mMtu);
+            setDhcpServerAddress(source.getDhcpServerAddress());
             mTcpBufferSizes = source.mTcpBufferSizes;
             mNat64Prefix = source.mNat64Prefix;
             mWakeOnLanSupported = source.mWakeOnLanSupported;
@@ -460,6 +462,24 @@
     }
 
     /**
+     * Set DHCP server address.
+     *
+     * @param serverAddress the server address to set.
+     */
+    public void setDhcpServerAddress(@Nullable Inet4Address serverAddress) {
+        mDhcpServerAddress = serverAddress;
+    }
+
+     /**
+     * Get DHCP server address
+     *
+     * @return The current DHCP server address.
+     */
+    public @Nullable Inet4Address getDhcpServerAddress() {
+        return mDhcpServerAddress;
+    }
+
+    /**
      * Returns the private DNS server name that is in use. If not {@code null},
      * private DNS is in strict mode. In this mode, applications should ensure
      * that all DNS queries are encrypted and sent to this hostname and that
@@ -851,6 +871,7 @@
         mHttpProxy = null;
         mStackedLinks.clear();
         mMtu = 0;
+        mDhcpServerAddress = null;
         mTcpBufferSizes = null;
         mNat64Prefix = null;
         mWakeOnLanSupported = false;
@@ -919,6 +940,11 @@
             resultJoiner.add("WakeOnLanSupported: true");
         }
 
+        if (mDhcpServerAddress != null) {
+            resultJoiner.add("ServerAddress:");
+            resultJoiner.add(mDhcpServerAddress.toString());
+        }
+
         if (mTcpBufferSizes != null) {
             resultJoiner.add("TcpBufferSizes:");
             resultJoiner.add(mTcpBufferSizes);
@@ -1273,6 +1299,17 @@
     }
 
     /**
+     * Compares this {@code LinkProperties} DHCP server address against the target
+     *
+     * @param target LinkProperties to compare.
+     * @return {@code true} if both are identical, {@code false} otherwise.
+     * @hide
+     */
+    public boolean isIdenticalDhcpServerAddress(@NonNull LinkProperties target) {
+        return Objects.equals(mDhcpServerAddress, target.mDhcpServerAddress);
+    }
+
+    /**
      * Compares this {@code LinkProperties} interface addresses against the target
      *
      * @param target LinkProperties to compare.
@@ -1489,6 +1526,7 @@
          */
         return isIdenticalInterfaceName(target)
                 && isIdenticalAddresses(target)
+                && isIdenticalDhcpServerAddress(target)
                 && isIdenticalDnses(target)
                 && isIdenticalPrivateDns(target)
                 && isIdenticalValidatedPrivateDnses(target)
@@ -1613,6 +1651,7 @@
                 + mMtu * 51
                 + ((null == mTcpBufferSizes) ? 0 : mTcpBufferSizes.hashCode())
                 + (mUsePrivateDns ? 57 : 0)
+                + ((null == mDhcpServerAddress) ? 0 : mDhcpServerAddress.hashCode())
                 + mPcscfs.size() * 67
                 + ((null == mPrivateDnsServerName) ? 0 : mPrivateDnsServerName.hashCode())
                 + Objects.hash(mNat64Prefix)
@@ -1635,6 +1674,7 @@
         dest.writeString(mPrivateDnsServerName);
         writeAddresses(dest, mPcscfs);
         dest.writeString(mDomains);
+        writeAddress(dest, mDhcpServerAddress);
         dest.writeInt(mMtu);
         dest.writeString(mTcpBufferSizes);
         dest.writeInt(mRoutes.size());
@@ -1663,8 +1703,9 @@
         }
     }
 
-    private static void writeAddress(@NonNull Parcel dest, @NonNull InetAddress addr) {
-        dest.writeByteArray(addr.getAddress());
+    private static void writeAddress(@NonNull Parcel dest, @Nullable InetAddress addr) {
+        byte[] addressBytes = (addr == null ? null : addr.getAddress());
+        dest.writeByteArray(addressBytes);
         if (addr instanceof Inet6Address) {
             final Inet6Address v6Addr = (Inet6Address) addr;
             final boolean hasScopeId = v6Addr.getScopeId() != 0;
@@ -1673,9 +1714,11 @@
         }
     }
 
-    @NonNull
+    @Nullable
     private static InetAddress readAddress(@NonNull Parcel p) throws UnknownHostException {
         final byte[] addr = p.createByteArray();
+        if (addr == null) return null;
+
         if (addr.length == INET6_ADDR_LENGTH) {
             final boolean hasScopeId = p.readBoolean();
             final int scopeId = hasScopeId ? p.readInt() : 0;
@@ -1722,6 +1765,10 @@
                     } catch (UnknownHostException e) { }
                 }
                 netProp.setDomains(in.readString());
+                try {
+                    netProp.setDhcpServerAddress((Inet4Address) InetAddress
+                            .getByAddress(in.createByteArray()));
+                } catch (UnknownHostException e) { }
                 netProp.setMtu(in.readInt());
                 netProp.setTcpBufferSizes(in.readString());
                 addressCount = in.readInt();
diff --git a/core/java/android/net/NetworkUtils.java b/core/java/android/net/NetworkUtils.java
index d0f54b4..01cb988 100644
--- a/core/java/android/net/NetworkUtils.java
+++ b/core/java/android/net/NetworkUtils.java
@@ -61,13 +61,6 @@
     public static native void detachBPFFilter(FileDescriptor fd) throws SocketException;
 
     /**
-     * Configures a socket for receiving ICMPv6 router solicitations and sending advertisements.
-     * @param fd the socket's {@link FileDescriptor}.
-     * @param ifIndex the interface index.
-     */
-    public native static void setupRaSocket(FileDescriptor fd, int ifIndex) throws SocketException;
-
-    /**
      * Binds the current process to the network designated by {@code netId}.  All sockets created
      * in the future (and not explicitly bound via a bound {@link SocketFactory} (see
      * {@link Network#getSocketFactory}) will be bound to this network.  Note that if this
diff --git a/core/jni/android_net_NetUtils.cpp b/core/jni/android_net_NetUtils.cpp
index 08aa1d9..ba7fe7f 100644
--- a/core/jni/android_net_NetUtils.cpp
+++ b/core/jni/android_net_NetUtils.cpp
@@ -24,9 +24,7 @@
 #include <linux/tcp.h>
 #include <net/if.h>
 #include <netinet/ether.h>
-#include <netinet/icmp6.h>
 #include <netinet/ip.h>
-#include <netinet/ip6.h>
 #include <netinet/udp.h>
 
 #include <android_runtime/AndroidRuntime.h>
@@ -102,98 +100,6 @@
     }
 
 }
-static void android_net_utils_setupRaSocket(JNIEnv *env, jobject clazz, jobject javaFd,
-        jint ifIndex)
-{
-    static const int kLinkLocalHopLimit = 255;
-
-    int fd = jniGetFDFromFileDescriptor(env, javaFd);
-
-    // Set an ICMPv6 filter that only passes Router Solicitations.
-    struct icmp6_filter rs_only;
-    ICMP6_FILTER_SETBLOCKALL(&rs_only);
-    ICMP6_FILTER_SETPASS(ND_ROUTER_SOLICIT, &rs_only);
-    socklen_t len = sizeof(rs_only);
-    if (setsockopt(fd, IPPROTO_ICMPV6, ICMP6_FILTER, &rs_only, len) != 0) {
-        jniThrowExceptionFmt(env, "java/net/SocketException",
-                "setsockopt(ICMP6_FILTER): %s", strerror(errno));
-        return;
-    }
-
-    // Most/all of the rest of these options can be set via Java code, but
-    // because we're here on account of setting an icmp6_filter go ahead
-    // and do it all natively for now.
-    //
-    // TODO: Consider moving these out to Java.
-
-    // Set the multicast hoplimit to 255 (link-local only).
-    int hops = kLinkLocalHopLimit;
-    len = sizeof(hops);
-    if (setsockopt(fd, IPPROTO_IPV6, IPV6_MULTICAST_HOPS, &hops, len) != 0) {
-        jniThrowExceptionFmt(env, "java/net/SocketException",
-                "setsockopt(IPV6_MULTICAST_HOPS): %s", strerror(errno));
-        return;
-    }
-
-    // Set the unicast hoplimit to 255 (link-local only).
-    hops = kLinkLocalHopLimit;
-    len = sizeof(hops);
-    if (setsockopt(fd, IPPROTO_IPV6, IPV6_UNICAST_HOPS, &hops, len) != 0) {
-        jniThrowExceptionFmt(env, "java/net/SocketException",
-                "setsockopt(IPV6_UNICAST_HOPS): %s", strerror(errno));
-        return;
-    }
-
-    // Explicitly disable multicast loopback.
-    int off = 0;
-    len = sizeof(off);
-    if (setsockopt(fd, IPPROTO_IPV6, IPV6_MULTICAST_LOOP, &off, len) != 0) {
-        jniThrowExceptionFmt(env, "java/net/SocketException",
-                "setsockopt(IPV6_MULTICAST_LOOP): %s", strerror(errno));
-        return;
-    }
-
-    // Specify the IPv6 interface to use for outbound multicast.
-    len = sizeof(ifIndex);
-    if (setsockopt(fd, IPPROTO_IPV6, IPV6_MULTICAST_IF, &ifIndex, len) != 0) {
-        jniThrowExceptionFmt(env, "java/net/SocketException",
-                "setsockopt(IPV6_MULTICAST_IF): %s", strerror(errno));
-        return;
-    }
-
-    // Additional options to be considered:
-    //     - IPV6_TCLASS
-    //     - IPV6_RECVPKTINFO
-    //     - IPV6_RECVHOPLIMIT
-
-    // Bind to [::].
-    const struct sockaddr_in6 sin6 = {
-            .sin6_family = AF_INET6,
-            .sin6_port = 0,
-            .sin6_flowinfo = 0,
-            .sin6_addr = IN6ADDR_ANY_INIT,
-            .sin6_scope_id = 0,
-    };
-    auto sa = reinterpret_cast<const struct sockaddr *>(&sin6);
-    len = sizeof(sin6);
-    if (bind(fd, sa, len) != 0) {
-        jniThrowExceptionFmt(env, "java/net/SocketException",
-                "bind(IN6ADDR_ANY): %s", strerror(errno));
-        return;
-    }
-
-    // Join the all-routers multicast group, ff02::2%index.
-    struct ipv6_mreq all_rtrs = {
-        .ipv6mr_multiaddr = {{{0xff,2,0,0,0,0,0,0,0,0,0,0,0,0,0,2}}},
-        .ipv6mr_interface = ifIndex,
-    };
-    len = sizeof(all_rtrs);
-    if (setsockopt(fd, IPPROTO_IPV6, IPV6_JOIN_GROUP, &all_rtrs, len) != 0) {
-        jniThrowExceptionFmt(env, "java/net/SocketException",
-                "setsockopt(IPV6_JOIN_GROUP): %s", strerror(errno));
-        return;
-    }
-}
 
 static jboolean android_net_utils_bindProcessToNetwork(JNIEnv *env, jobject thiz, jint netId)
 {
@@ -370,7 +276,6 @@
     { "attachDropAllBPFFilter", "(Ljava/io/FileDescriptor;)V", (void*) android_net_utils_attachDropAllBPFFilter },
     { "detachBPFFilter", "(Ljava/io/FileDescriptor;)V", (void*) android_net_utils_detachBPFFilter },
     { "getTcpRepairWindow", "(Ljava/io/FileDescriptor;)Landroid/net/TcpRepairWindow;", (void*) android_net_utils_getTcpRepairWindow },
-    { "setupRaSocket", "(Ljava/io/FileDescriptor;I)V", (void*) android_net_utils_setupRaSocket },
     { "resNetworkSend", "(I[BII)Ljava/io/FileDescriptor;", (void*) android_net_utils_resNetworkSend },
     { "resNetworkQuery", "(ILjava/lang/String;III)Ljava/io/FileDescriptor;", (void*) android_net_utils_resNetworkQuery },
     { "resNetworkResult", "(Ljava/io/FileDescriptor;)Landroid/net/DnsResolver$DnsResponse;", (void*) android_net_utils_resNetworkResult },
diff --git a/tests/net/common/java/android/net/LinkPropertiesTest.java b/tests/net/common/java/android/net/LinkPropertiesTest.java
index a7eef05..a7328ac 100644
--- a/tests/net/common/java/android/net/LinkPropertiesTest.java
+++ b/tests/net/common/java/android/net/LinkPropertiesTest.java
@@ -38,6 +38,7 @@
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
+import java.net.Inet4Address;
 import java.net.InetAddress;
 import java.util.ArrayList;
 import java.util.Arrays;
@@ -65,6 +66,7 @@
     private static final InetAddress GATEWAY62 = address("fe80::6:22%lo");
     private static final InetAddress TESTIPV4ADDR = address("192.168.47.42");
     private static final InetAddress TESTIPV6ADDR = address("fe80::7:33%43");
+    private static final Inet4Address DHCPSERVER = (Inet4Address) address("192.0.2.1");
     private static final String NAME = "qmi0";
     private static final String DOMAINS = "google.com";
     private static final String PRIV_DNS_SERVER_NAME = "private.dns.com";
@@ -93,6 +95,7 @@
         assertNull(lp.getHttpProxy());
         assertNull(lp.getTcpBufferSizes());
         assertNull(lp.getNat64Prefix());
+        assertNull(lp.getDhcpServerAddress());
         assertFalse(lp.isProvisioned());
         assertFalse(lp.isIpv4Provisioned());
         assertFalse(lp.isIpv6Provisioned());
@@ -119,6 +122,7 @@
         lp.setMtu(MTU);
         lp.setTcpBufferSizes(TCP_BUFFER_SIZES);
         lp.setNat64Prefix(new IpPrefix("2001:db8:0:64::/96"));
+        lp.setDhcpServerAddress(DHCPSERVER);
         lp.setWakeOnLanSupported(true);
         return lp;
     }
@@ -960,11 +964,13 @@
 
         source.setWakeOnLanSupported(true);
 
+        source.setDhcpServerAddress((Inet4Address) GATEWAY1);
+
         final LinkProperties stacked = new LinkProperties();
         stacked.setInterfaceName("test-stacked");
         source.addStackedLink(stacked);
 
-        assertParcelSane(source, 15 /* fieldCount */);
+        assertParcelSane(source, 16 /* fieldCount */);
     }
 
     @Test
@@ -1091,6 +1097,15 @@
     }
 
     @Test
+    public void testDhcpServerAddress() {
+        final LinkProperties lp = makeTestObject();
+        assertEquals(DHCPSERVER, lp.getDhcpServerAddress());
+
+        lp.clear();
+        assertNull(lp.getDhcpServerAddress());
+    }
+
+    @Test
     public void testWakeOnLanSupported() {
         final LinkProperties lp = makeTestObject();
         assertTrue(lp.isWakeOnLanSupported());
diff --git a/tests/net/integration/AndroidManifest.xml b/tests/net/integration/AndroidManifest.xml
index 4dd3b5a..09c0e48 100644
--- a/tests/net/integration/AndroidManifest.xml
+++ b/tests/net/integration/AndroidManifest.xml
@@ -28,7 +28,9 @@
     <!-- Reading network status -->
     <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
-    <uses-permission android:name="android.permission.CONNECTIVITY_INTERNAL" />
+    <uses-permission android:name="android.permission.NETWORK_FACTORY" />
+    <uses-permission android:name="android.permission.NETWORK_STACK" />
+    <uses-permission android:name="android.permission.OBSERVE_NETWORK_POLICY" />
     <uses-permission android:name="android.permission.READ_PRIVILEGED_PHONE_STATE" />
     <!-- Reading DeviceConfig flags -->
     <uses-permission android:name="android.permission.READ_DEVICE_CONFIG" />