UNABLE to connect EC25-E TO AWS IOT CORE

AT+QFLST=“UFS:*”
OK
AT+QFUPL=“UFS:ca.pem”,1187,100
CONNECT
+QFUPL: 1187,2a19

OK
AT+QFUPL=“UFS:cert.pem”,1220,100
CONNECT
+QFUPL: 1220,d41

OK
AT+QFUPL=“UFS:private.key”,1675,100
CONNECT
+QFUPL: 1675,6854

OK
AT+QFLST=“UFS:*”
+QFLST: “UFS:cert.pem”,1220
+QFLST: “UFS:ca.pem”,1187
+QFLST: “UFS:private.key”,1675

OK
AT+QMTCFG=“recv/mode”,0,0,1
OK
AT+QMTCFG=“ssl”,0,1,2
OK
AT+QSSLCFG=“cacert”,1,“UFS:ca.pem”
OK
AT+QSSLCFG=“clientcert”,1,“UFS:cert.pem”
OK
AT+QSSLCFG=“clientkey”,1,“UFS:private.key”
OK
AT+QSSLCFG=“cacert”,2,“UFS:ca.pem”
OK
AT+QSSLCFG=“clientcert”,2,“UFS:cert.pem”
OK
AT+QSSLCFG=“clientkey”,2,“UFS:private.key”
OK
AT+QSSLCFG=“seclevel”,2,2
OK
AT+QSSLCFG=“sslversion”,2,4
OK
AT+QSSLCFG=“ciphersuite”,2,0xFFFF
OK
AT+QSSLCFG=“ignorelocaltime”,2,1
OK
AT+QIACT?
+QIACT: 1,1,1,“10.101.155.220”

OK
AT+QMTOPEN=0,“xxxxxxxx-xxxxxx.amazonaws.com”,8883
OK

+QMTOPEN: 0,-1

+QIURC: “pdpdeact”,1 could anyone please clarify this, if i try without ssl it is opening a connection to AWS but i want with ssl configuration.

pls refer to