diff --git a/modemfiles/SIM7XXX_conn.txt b/modemfiles/SIM7XXX_conn.txt
new file mode 100644
index 0000000..4a8e162
--- /dev/null
+++ b/modemfiles/SIM7XXX_conn.txt
@@ -0,0 +1,3 @@
+AT
+AT+IPADDR
+AT+CIPOPEN=0,"TCP","$IP",$PORT
diff --git a/modemfiles/SIM7XXX_init.txt b/modemfiles/SIM7XXX_init.txt
new file mode 100644
index 0000000..b45b809
--- /dev/null
+++ b/modemfiles/SIM7XXX_init.txt
@@ -0,0 +1,27 @@
+
+AT
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+AT
+
+AT+CIPMODE=1
+AT+CGDCONT=1,IP,"internet.telekom"
+AT+NETOPEN
+
+AT+IPADDR
+AT+CIPOPEN=0,"TCP","$IP",$PORT
diff --git a/modem-connect.txt b/modemfiles/SIM800_conn.txt
similarity index 73%
rename from modem-connect.txt
rename to modemfiles/SIM800_conn.txt
index 94e7182..b546734 100644
--- a/modem-connect.txt
+++ b/modemfiles/SIM800_conn.txt
@@ -1,3 +1,4 @@
 AT
 AT+CIFSR
+AT+CIPCLOSE=0
 AT+CIPSTART=TCP,"$IP",$PORT
\ No newline at end of file
diff --git a/modem-init.txt b/modemfiles/SIM800_init.txt
similarity index 89%
rename from modem-init.txt
rename to modemfiles/SIM800_init.txt
index 703d505..75271a0 100644
--- a/modem-init.txt
+++ b/modemfiles/SIM800_init.txt
@@ -2,20 +2,6 @@
 AT
 
 
-
-
-
-
-
-
-
-
-
-
-
-
-
-
 AT+CFUN?
 AT+CPIN?
 AT+CIPMODE=1
@@ -25,4 +11,5 @@ AT+CIICR
 
 
 AT+CIFSR
+AT+CIPCLOSE=0
 AT+CIPSTART=TCP,"$IP",$PORT
\ No newline at end of file