diff --git a/modules/rtpproxy/rtpproxy.c b/modules/rtpproxy/rtpproxy.c
index d48cd78..11045a2 100644
--- a/modules/rtpproxy/rtpproxy.c
+++ b/modules/rtpproxy/rtpproxy.c
@@ -2098,6 +2098,7 @@ force_rtp_proxy(struct sip_msg* msg, char* str1, char* str2, int offer, int forc
 	STR2IOVEC(callid, v[5]);
 	STR2IOVEC(from_tag, v[11]);
 	STR2IOVEC(to_tag, v[15]);
+	LM_ERR("STR2IOVEC(to-tag[%.*s](%d), v[15])", to_tag.len, to_tag.s, to_tag.len);
 
 	/* check if this is a single or a multi stream SDP offer/answer */
 	sdp_stream_num = get_sdp_stream_num(msg);
@@ -2240,7 +2241,7 @@ force_rtp_proxy(struct sip_msg* msg, char* str1, char* str2, int offer, int forc
 				} else {
 					iovec_param_count = 14;
 				}
-
+				LM_ERR("rtp command %c - nr params %d\n", opts.s.s[0], iovec_param_count);
 				cp = send_rtpp_command(node, v, iovec_param_count);
 			} while (cp == NULL);
 			LM_DBG("proxy reply: %s\n", cp);