--- a/pjnath/include/pjnath/config.h
+++ b/pjnath/include/pjnath/config.h
@@ -231,5 +231,5 @@
  * Default: 16
  */
 #ifndef PJ_ICE_MAX_CAND
-#   define PJ_ICE_MAX_CAND			    16
+#   define PJ_ICE_MAX_CAND			    32
 #endif
@@ -250,5 +250,5 @@
  * the maximum number of components (PJ_ICE_MAX_COMP) value.
  */
 #ifndef PJ_ICE_COMP_BITS
-#   define PJ_ICE_COMP_BITS			    1
+#   define PJ_ICE_COMP_BITS			    2
 #endif
@@ -301,5 +301,5 @@
  * Default: 32
  */
 #ifndef PJ_ICE_MAX_CHECKS
-#   define PJ_ICE_MAX_CHECKS			    32
+#   define PJ_ICE_MAX_CHECKS			    150
 #endif