diff --git a/README.md b/README.md
index c257bf39b..8d65b2079 100755
--- a/README.md
+++ b/README.md
@@ -1289,6 +1289,7 @@ Winlin
 [bug #518]: https://github.com/ossrs/srs/issues/518
 [bug #541]: https://github.com/ossrs/srs/issues/541
 [bug #546]: https://github.com/ossrs/srs/issues/546
+[bug #418]: https://github.com/ossrs/srs/issues/418
 [bug #xxxxxxxxxx]: https://github.com/ossrs/srs/issues/xxxxxxxxxx
 
 [exo #828]: https://github.com/google/ExoPlayer/pull/828
diff --git a/trunk/src/protocol/srs_rtmp_handshake.cpp b/trunk/src/protocol/srs_rtmp_handshake.cpp
index e240523e3..ca73af4e3 100644
--- a/trunk/src/protocol/srs_rtmp_handshake.cpp
+++ b/trunk/src/protocol/srs_rtmp_handshake.cpp
@@ -1164,6 +1164,11 @@ int SrsSimpleHandshake::handshake_with_server(SrsHandshakeBytes* hs_bytes, ISrsP
     if ((ret = hs_bytes->create_c2()) != ERROR_SUCCESS) {
         return ret;
     }
+    
+    // for simple handshake, copy s1 to c2.
+    // @see https://github.com/ossrs/srs/issues/418
+    memcpy(hs_bytes->c2, hs_bytes->s0s1s2 + 1, 1536);
+    
     if ((ret = io->write(hs_bytes->c2, 1536, &nsize)) != ERROR_SUCCESS) {
         srs_warn("simple handshake write c2 failed. ret=%d", ret);
         return ret;
diff --git a/trunk/src/protocol/srs_rtmp_stack.cpp b/trunk/src/protocol/srs_rtmp_stack.cpp
index d9eb4ae46..0b0e88495 100644
--- a/trunk/src/protocol/srs_rtmp_stack.cpp
+++ b/trunk/src/protocol/srs_rtmp_stack.cpp
@@ -3300,9 +3300,24 @@ int SrsConnectAppResPacket::decode(SrsBuffer* stream)
         ret = ERROR_SUCCESS;
     }
     
-    if ((ret = props->read(stream)) != ERROR_SUCCESS) {
-        srs_error("amf0 decode connect props failed. ret=%d", ret);
-        return ret;
+    // for RED5(1.0.6), the props is NULL, we must ignore it.
+    // @see https://github.com/ossrs/srs/issues/418
+    if (!stream->empty()) {
+        SrsAmf0Any* p = NULL;
+        if ((ret = srs_amf0_read_any(stream, &p)) != ERROR_SUCCESS) {
+            srs_error("amf0 decode connect props failed. ret=%d", ret);
+            return ret;
+        }
+        
+        // ignore when props is not amf0 object.
+        if (!p->is_object()) {
+            srs_warn("ignore connect response props marker=%#x.", (u_int8_t)p->marker);
+            srs_freep(p);
+        } else {
+            srs_freep(props);
+            props = p->to_object();
+            srs_info("accept amf0 object connect response props");
+        }
     }
     
     if ((ret = info->read(stream)) != ERROR_SUCCESS) {