diff --git a/src/mod/applications/mod_spandsp/mod_spandsp_fax.c b/src/mod/applications/mod_spandsp/mod_spandsp_fax.c
index 62b7ce99a1..3ec1e022e4 100644
--- a/src/mod/applications/mod_spandsp/mod_spandsp_fax.c
+++ b/src/mod/applications/mod_spandsp/mod_spandsp_fax.c
@@ -307,6 +307,7 @@ static int phase_b_handler(void *user_data, int result)
 	char *fax_document_total_pages = NULL;
 	pvt_t *pvt;
 	switch_event_t *event;
+	const char *total_pages_str = "";
 
 	pvt = (pvt_t *) user_data;
 	switch_assert(pvt);
@@ -343,20 +344,30 @@ static int phase_b_handler(void *user_data, int result)
 	switch_channel_set_variable(channel, "fax_remote_model", switch_str_nil(t30_get_rx_model(pvt->t30)));
 
 
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "=== Negotiation Result =======================================================\n");
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Remote station id: %s\n", far_ident);
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Local station id:  %s\n", local_ident);
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Transfer Rate:     %i\n", t30_stats.bit_rate);
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "ECM status         %s\n", (t30_stats.error_correcting_mode) ? "on" : "off");
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "T38 status         %s\n", get_t38_status(pvt->t38_mode));
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "remote country:    %s\n", switch_str_nil(t30_get_rx_country(pvt->t30)));
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "remote vendor:     %s\n", switch_str_nil(t30_get_rx_vendor(pvt->t30)));
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "remote model:      %s\n", switch_str_nil(t30_get_rx_model(pvt->t30)));
 	if (pvt->app_mode == FUNCTION_TX) {
-		switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Total fax pages:   %s\n", fax_document_total_pages);
+		total_pages_str = switch_core_session_sprintf(session, "Total fax pages:   %s\n", fax_document_total_pages);
 	}
-
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "==============================================================================\n");
+	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_INFO,
+		"=== Negotiation Result =======================================================\n"
+		"Remote station id: %s\n"
+		"Local station id:  %s\n"
+		"Transfer Rate:     %i\n"
+		"ECM status         %s\n"
+		"T38 status         %s\n"
+		"remote country:    %s\n"
+		"remote vendor:     %s\n"
+		"remote model:      %s\n"
+		"%s"
+		"==============================================================================\n",
+		far_ident,
+		local_ident,
+		t30_stats.bit_rate,
+		(t30_stats.error_correcting_mode) ? "on" : "off",
+		get_t38_status(pvt->t38_mode),
+		switch_str_nil(t30_get_rx_country(pvt->t30)),
+		switch_str_nil(t30_get_rx_vendor(pvt->t30)),
+		switch_str_nil(t30_get_rx_model(pvt->t30)),
+		total_pages_str);
 
 	switch_channel_execute_on(channel, "execute_on_fax_phase_b");
 
@@ -396,6 +407,7 @@ static int phase_d_handler(void *user_data, int msg)
 	char *fax_longest_bad_row_run = NULL;
 	char *fax_document_transferred_pages = NULL;
 	char *fax_document_total_pages = NULL;
+	const char *total_pages_str = "";
 	switch_core_session_t *session;
 	switch_channel_t *channel;
 	pvt_t *pvt;
@@ -468,19 +480,31 @@ static int phase_d_handler(void *user_data, int msg)
 		}
 	}
 
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "==== Page %s===========================================================\n", pvt->app_mode == FUNCTION_TX ? "Sent ====": "Received ");
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Page no = %d\n", (pvt->app_mode == FUNCTION_TX)  ?  t30_stats.pages_tx  :  t30_stats.pages_rx);
 	if (pvt->app_mode == FUNCTION_TX) {
-		switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Total fax pages:   %s\n", fax_document_total_pages);
+		total_pages_str = switch_core_session_sprintf(session, "Total fax pages:   %s\n", fax_document_total_pages);
 	}
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Image type = %s (%s in the file)\n", t4_image_type_to_str(t30_stats.type), t4_image_type_to_str(t30_stats.image_type));
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Image size = %d x %d pixels (%d x %d pixels in the file)\n", t30_stats.width, t30_stats.length, t30_stats.image_width, t30_stats.image_length);
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Image resolution = %d/m x %d/m (%d/m x %d/m in the file)\n", t30_stats.x_resolution, t30_stats.y_resolution, t30_stats.image_x_resolution, t30_stats.image_y_resolution);
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Compression = %s (%d)\n", t4_compression_to_str(t30_stats.compression), t30_stats.compression);
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Compressed image size = %d bytes\n", t30_stats.image_size);
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Bad rows = %d\n", t30_stats.bad_rows);
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Longest bad row run = %d\n", t30_stats.longest_bad_row_run);
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "==============================================================================\n");
+	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_INFO,
+		"==== Page %s===========================================================\n"
+		"Page no = %d\n"
+		"%s"
+		"Image type = %s (%s in the file)\n"
+		"Image size = %d x %d pixels (%d x %d pixels in the file)\n"
+		"Image resolution = %d/m x %d/m (%d/m x %d/m in the file)\n"
+		"Compression = %s (%d)\n"
+		"Compressed image size = %d bytes\n"
+		"Bad rows = %d\n"
+		"Longest bad row run = %d\n"
+		"==============================================================================\n",
+		pvt->app_mode == FUNCTION_TX ? "Sent ====": "Received ",
+		(pvt->app_mode == FUNCTION_TX)  ?  t30_stats.pages_tx  :  t30_stats.pages_rx,
+		total_pages_str,
+		t4_image_type_to_str(t30_stats.type), t4_image_type_to_str(t30_stats.image_type),
+		t30_stats.width, t30_stats.length, t30_stats.image_width, t30_stats.image_length,
+		t30_stats.x_resolution, t30_stats.y_resolution, t30_stats.image_x_resolution, t30_stats.image_y_resolution,
+		t4_compression_to_str(t30_stats.compression), t30_stats.compression,
+		t30_stats.image_size,
+		t30_stats.bad_rows,
+		t30_stats.longest_bad_row_run);
 
 	switch_channel_execute_on(channel, "execute_on_fax_phase_d");
 
@@ -528,6 +552,7 @@ static void phase_e_handler(void *user_data, int result)
 	switch_event_t *event;
 	const char *var;
 	char *expanded;
+	const char *fax_result_str = "";
 
 	pvt = (pvt_t *) user_data;
 	switch_assert(pvt);
@@ -542,38 +567,49 @@ static void phase_e_handler(void *user_data, int result)
 	local_ident = switch_str_nil(t30_get_tx_ident(pvt->t30));
 	far_ident = switch_str_nil(t30_get_rx_ident(pvt->t30));
 
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "==============================================================================\n");
 
 	if (result == T30_ERR_OK) {
 		if (pvt->app_mode == FUNCTION_TX) {
-			switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Fax successfully sent.\n");
+			fax_result_str = switch_core_session_sprintf(session, "Fax successfully sent.\n");
 		} else if (pvt->app_mode == FUNCTION_RX) {
-			switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Fax successfully received.\n");
+			fax_result_str = switch_core_session_sprintf(session, "Fax successfully received.\n");
 		} else {
-			switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Fax successfully managed. How ?\n");
+			fax_result_str = switch_core_session_sprintf(session, "Fax successfully managed. How ?\n");
 		}
 		switch_channel_set_variable(channel, "fax_success", "1");
 	} else {
-		switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Fax processing not successful - result (%d) %s.\n", result,
+		fax_result_str = switch_core_session_sprintf(session, "Fax processing not successful - result (%d) %s.\n", result,
 						  t30_completion_code_to_str(result));
 		switch_channel_set_variable(channel, "fax_success", "0");
 	}
 
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Remote station id: %s\n", far_ident);
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Local station id:  %s\n", local_ident);
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Pages transferred: %i\n",
-					  pvt->app_mode == FUNCTION_TX ? t.pages_tx : t.pages_rx);
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Total fax pages:   %i\n", t.pages_in_file);
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Image resolution:  %ix%i\n", t.x_resolution, t.y_resolution);
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "Transfer Rate:     %i\n", t.bit_rate);
-
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "ECM status         %s\n", (t.error_correcting_mode) ? "on" : "off");
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "T38 status         %s\n", get_t38_status(pvt->t38_mode));
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "remote country:    %s\n", switch_str_nil(t30_get_rx_country(pvt->t30)));
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "remote vendor:     %s\n", switch_str_nil(t30_get_rx_vendor(pvt->t30)));
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "remote model:      %s\n", switch_str_nil(t30_get_rx_model(pvt->t30)));
-
-	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "==============================================================================\n");
+	switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_INFO,
+		"==============================================================================\n"
+		"%s"
+		"Remote station id: %s\n"
+		"Local station id:  %s\n"
+		"Pages transferred: %i\n"
+		"Total fax pages:   %i\n"
+		"Image resolution:  %ix%i\n"
+		"Transfer Rate:     %i\n"
+		"ECM status         %s\n"
+		"T38 status         %s\n"
+		"remote country:    %s\n"
+		"remote vendor:     %s\n"
+		"remote model:      %s\n"
+		"==============================================================================\n",
+		fax_result_str,
+		far_ident,
+		local_ident,
+		pvt->app_mode == FUNCTION_TX ? t.pages_tx : t.pages_rx,
+		t.pages_in_file,
+		t.x_resolution, t.y_resolution,
+		t.bit_rate,
+		(t.error_correcting_mode) ? "on" : "off",
+		get_t38_status(pvt->t38_mode),
+		switch_str_nil(t30_get_rx_country(pvt->t30)),
+		switch_str_nil(t30_get_rx_vendor(pvt->t30)),
+		switch_str_nil(t30_get_rx_model(pvt->t30)));
 
 	/*
 	   Set our channel variables, variables are also used in event
@@ -1092,20 +1128,33 @@ static t38_mode_t negotiate_t38(pvt_t *pvt)
 		pvt->t38_mode = T38_MODE_NEGOTIATED;
 		switch_channel_set_app_flag_key("T38", channel, CF_APP_T38_NEGOTIATED);
 
-		switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "T38 SDP Origin = %s\n", t38_options->sdp_o_line);
-		switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "T38FaxVersion = %d\n", t38_options->T38FaxVersion);
-		switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "T38MaxBitRate = %d\n", t38_options->T38MaxBitRate);
-		switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "T38FaxFillBitRemoval = %d\n", t38_options->T38FaxFillBitRemoval);
-		switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "T38FaxTranscodingMMR = %d\n", t38_options->T38FaxTranscodingMMR);
-		switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "T38FaxTranscodingJBIG = %d\n", t38_options->T38FaxTranscodingJBIG);
-		switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "T38FaxRateManagement = '%s'\n", t38_options->T38FaxRateManagement);
-		switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "T38FaxMaxBuffer = %d\n", t38_options->T38FaxMaxBuffer);
-		switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "T38FaxMaxDatagram = %d\n", t38_options->T38FaxMaxDatagram);
-		switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "T38FaxUdpEC = '%s'\n", t38_options->T38FaxUdpEC);
-		switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "T38VendorInfo = '%s'\n", switch_str_nil(t38_options->T38VendorInfo));
-		switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "ip = '%s'\n",
-				t38_options->remote_ip ? t38_options->remote_ip : "Not specified");
-		switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "port = %d\n", t38_options->remote_port);
+		switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_INFO,
+			"T38 SDP Origin = %s\n"
+			"T38FaxVersion = %d\n"
+			"T38MaxBitRate = %d\n"
+			"T38FaxFillBitRemoval = %d\n"
+			"T38FaxTranscodingMMR = %d\n"
+			"T38FaxTranscodingJBIG = %d\n"
+			"T38FaxRateManagement = '%s'\n"
+			"T38FaxMaxBuffer = %d\n"
+			"T38FaxMaxDatagram = %d\n"
+			"T38FaxUdpEC = '%s'\n"
+			"T38VendorInfo = '%s'\n"
+			"ip = '%s'\n"
+			"port = %d\n",
+			t38_options->sdp_o_line,
+			t38_options->T38FaxVersion,
+			t38_options->T38MaxBitRate,
+			t38_options->T38FaxFillBitRemoval,
+			t38_options->T38FaxTranscodingMMR,
+			t38_options->T38FaxTranscodingJBIG,
+			t38_options->T38FaxRateManagement,
+			t38_options->T38FaxMaxBuffer,
+			t38_options->T38FaxMaxDatagram,
+			t38_options->T38FaxUdpEC,
+			switch_str_nil(t38_options->T38VendorInfo),
+			t38_options->remote_ip ? t38_options->remote_ip : "Not specified",
+			t38_options->remote_port);
 
 		/* Time to practice our negotiating skills, by editing the t38_options */
 
@@ -2141,7 +2190,7 @@ switch_bool_t t38_gateway_start(switch_core_session_t *session, const char *app,
 		switch_channel_set_variable(peer ? channel : other_channel, "t38_gateway_format", "audio");
 
 
-		switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "%s starting gateway mode to %s\n",
+		switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_INFO, "%s starting gateway mode to %s\n",
 				switch_channel_get_name(peer ? channel : other_channel),
 				switch_channel_get_name(peer ? other_channel : channel));
 
@@ -2274,7 +2323,7 @@ static switch_bool_t tone_detect_callback(switch_media_bug_t *bug, void *user_da
 			if (cont->hits) {
 				switch_event_t *event;
 
-				switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(switch_core_media_bug_get_session(bug)), SWITCH_LOG_DEBUG,
+				switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(switch_core_media_bug_get_session(bug)), SWITCH_LOG_INFO,
 								  "Fax Tone Detected. [%s][%s]\n", cont->app, switch_str_nil(cont->data));
 
 				if (cont->callback) {