diff --git a/libs/sofia-sip/.update b/libs/sofia-sip/.update
index 9c9fa99c9f..a8191772f6 100644
--- a/libs/sofia-sip/.update
+++ b/libs/sofia-sip/.update
@@ -1 +1 @@
-Tue Mar 24 10:29:44 CDT 2009
+Tue Mar 24 10:30:39 CDT 2009
diff --git a/libs/sofia-sip/libsofia-sip-ua/nua/check_nua.c b/libs/sofia-sip/libsofia-sip-ua/nua/check_nua.c
index c2edd4ba34..a081e55757 100644
--- a/libs/sofia-sip/libsofia-sip-ua/nua/check_nua.c
+++ b/libs/sofia-sip/libsofia-sip-ua/nua/check_nua.c
@@ -295,6 +295,11 @@ s2_setup_logs(int level)
   su_log_soft_set_level(nea_log, level);
   su_log_soft_set_level(nta_log, level);
   su_log_soft_set_level(tport_log, level);
+
+  if (getenv("TPORT_LOG") == NULL && getenv("S2_TPORT_LOG") == NULL) {
+    if (s2sip)
+      tport_set_params(s2sip->master, TPTAG_LOG(level > 1), TAG_END());
+  }
 }
 
 nua_t *s2_nua_setup(char const *label,