diff --git a/api/src/com/cloud/api/response/DomainRouterResponse.java b/api/src/com/cloud/api/response/DomainRouterResponse.java
index d710aadb2e7..d72162e962d 100644
--- a/api/src/com/cloud/api/response/DomainRouterResponse.java
+++ b/api/src/com/cloud/api/response/DomainRouterResponse.java
@@ -87,12 +87,18 @@ public class DomainRouterResponse extends BaseResponse implements ControlledEnti
     @SerializedName("guestipaddress") @Param(description="the guest IP address for the router")
     private String guestIpAddress;
 
+    @SerializedName("guestip6address") @Param(description="the guest IPv6 address for the router")
+    private String guestIp6Address;
+
     @SerializedName("guestmacaddress") @Param(description="the guest MAC address for the router")
     private String guestMacAddress;
 
     @SerializedName("guestnetmask") @Param(description="the guest netmask for the router")
     private String guestNetmask;
     
+    @SerializedName("guestip6cidr") @Param(description="the guest IPv6 cidr for the router")
+    private String guestIp6Cidr;
+
     @SerializedName("guestnetworkid") @Param(description="the ID of the corresponding guest network")
     private IdentityProxy guestNetworkId = new IdentityProxy("networks");
 
@@ -321,4 +327,20 @@ public class DomainRouterResponse extends BaseResponse implements ControlledEnti
     public void setNics(List<NicResponse> nics) {
         this.nics = nics;
     }
+
+	public String getGuestIp6Address() {
+		return guestIp6Address;
+	}
+
+	public void setGuestIp6Address(String guestIp6Address) {
+		this.guestIp6Address = guestIp6Address;
+	}
+
+	public String getGuestIp6Cidr() {
+		return guestIp6Cidr;
+	}
+
+	public void setGuestIp6Cidr(String guestIp6Cidr) {
+		this.guestIp6Cidr = guestIp6Cidr;
+	}
 }
diff --git a/server/src/com/cloud/api/ApiResponseHelper.java b/server/src/com/cloud/api/ApiResponseHelper.java
index a68c7c3aee0..b61244e6227 100755
--- a/server/src/com/cloud/api/ApiResponseHelper.java
+++ b/server/src/com/cloud/api/ApiResponseHelper.java
@@ -1763,6 +1763,8 @@ public class ApiResponseHelper implements ResponseGenerator {
                         routerResponse.setGuestIpAddress(singleNicProfile.getIp4Address());
                         routerResponse.setGuestMacAddress(singleNicProfile.getMacAddress());
                         routerResponse.setGuestNetmask(singleNicProfile.getNetmask());
+                        routerResponse.setGuestIp6Address(singleNicProfile.getIp6Address());
+                        routerResponse.setGuestIp6Cidr(singleNicProfile.getIp6Cidr());
                         routerResponse.setGuestNetworkId(singleNicProfile.getNetworkId());
                         routerResponse.setNetworkDomain(network.getNetworkDomain());
                     }