Checks always for mandatory elements.

FossilOrigin-Name: 2e73b184e82e247388dd98ddcb7b4209a5063d58841d3df4600b71ce5732aad1

src/cw/lw_cisco_id_to_str.c

@@ -33,6 +33,9 @@ const char * lw_cisco_id_to_str(int elem_id)
 		case LW_CISCO_AP_DTLS_DATA_CFG:
 			return "AP DTLS Data Config";
 
+		case LW_CISCO_PRIMED_JOIN_TIMEOUT:
+			return "Primed Join Timeout";			
+
 		default: 
 			return "Unknown";