diff --git a/addon/addon/server.tcl b/addon/addon/server.tcl
index b260297..682b52f 100755
--- a/addon/addon/server.tcl
+++ b/addon/addon/server.tcl
@@ -34,10 +34,10 @@ proc handle_connection { channelId clientAddress clientPort } {
 
     if { [file exists /proc/net/tcp6] == 1 } {
         puts $channelId "<<<tcp_conn_stats>>>"
-        puts $channelId "[exec /usr/local/addons/check_mk_agent/waitmax -s 1 10 cat /proc/net/tcp /proc/net/tcp6 2>/dev/null | awk { /:/ { c[$4]++; } END { for (x in c) { print x, c[x]; } } }]"
+        puts $channelId "[exec /usr/local/addons/check_mk_agent/timeout -s 1 10 cat /proc/net/tcp /proc/net/tcp6 2>/dev/null | awk { /:/ { c[$4]++; } END { for (x in c) { print x, c[x]; } } }]"
     } else {
         puts $channelId "<<<tcp_conn_stats>>>"
-        puts $channelId "[exec /usr/local/addons/check_mk_agent/waitmax -s 1 10 cat /proc/net/tcp 2>/dev/null | awk { /:/ { c[$4]++; } END { for (x in c) { print x, c[x]; } } }]"
+        puts $channelId "[exec /usr/local/addons/check_mk_agent/timeout -s 1 10 cat /proc/net/tcp 2>/dev/null | awk { /:/ { c[$4]++; } END { for (x in c) { print x, c[x]; } } }]"
     }
 
     puts $channelId "<<<lnx_if>>>"
@@ -67,10 +67,10 @@ proc handle_connection { channelId clientAddress clientPort } {
 
     if { [file exists /bin/stat] == 1 } {
       puts $channelId "<<<nfsmounts>>>"
-      puts $channelId [exec sh -c {sed -n '/ nfs4\? /s/[^ ]* \([^ ]*\) .*/\1/p' </proc/mounts | sed 's/\\040/ /g' | while read MP; do /usr/local/addons/check_mk_agent/waitmax -s 9 5 stat -f -c "$MP ok %b %f %a %s" "$MP" || echo "$MP hanging 0 0 0 0"; done}]
+      puts $channelId [exec sh -c {sed -n '/ nfs4\? /s/[^ ]* \([^ ]*\) .*/\1/p' </proc/mounts | sed 's/\\040/ /g' | while read MP; do /usr/local/addons/check_mk_agent/timeout -s 9 5 stat -f -c "$MP ok %b %f %a %s" "$MP" || echo "$MP hanging 0 0 0 0"; done}]
 
       puts $channelId "<<<cifsmounts>>>"
-      puts $channelId [exec sh -c {sed -n '/ cifs\? /s/[^ ]* \([^ ]*\) .*/\1/p' </proc/mounts | sed 's/\\040/ /g' | while read MP; do if [ ! -r "$MP" ]; then echo "$MP Permission denied"; else /usr/local/addons/check_mk_agent/waitmax -s 9 2 stat -f -c "$MP ok %b %f %a %s" "$MP" || echo "$MP hanging 0 0 0 0"; fi; done}]
+      puts $channelId [exec sh -c {sed -n '/ cifs\? /s/[^ ]* \([^ ]*\) .*/\1/p' </proc/mounts | sed 's/\\040/ /g' | while read MP; do if [ ! -r "$MP" ]; then echo "$MP Permission denied"; else /usr/local/addons/check_mk_agent/timeout -s 9 2 stat -f -c "$MP ok %b %f %a %s" "$MP" || echo "$MP hanging 0 0 0 0"; fi; done}]
     }
 
     puts $channelId "<<<ps>>>"
@@ -82,12 +82,12 @@ proc handle_connection { channelId clientAddress clientPort } {
 
     if { [file exists /usr/bin/ntpq] == 1 } {
         puts $channelId "<<<ntp>>>"
-        puts $channelId "[exec /usr/local/addons/check_mk_agent/waitmax 5 /usr/bin/ntpq -np | sed -e 1,2d -e {s/^\(.\)/\1 /} -e {s/^ /%/}]"
+        puts $channelId "[exec /usr/local/addons/check_mk_agent/timeout 5 /usr/bin/ntpq -np | sed -e 1,2d -e {s/^\(.\)/\1 /} -e {s/^ /%/}]"
     }
 
     if { [file exists /usr/bin/chronyc] == 1 } {
         puts $channelId "<<<chrony>>>"
-        puts $channelId "[exec /usr/local/addons/check_mk_agent/waitmax 5 /usr/bin/chronyc -n tracking]"
+        puts $channelId "[exec /usr/local/addons/check_mk_agent/timeout 5 /usr/bin/chronyc -n tracking]"
     }
 
     puts $channelId "<<<homematic:sep(59)>>>"
diff --git a/addon/addon/timeout-ccu2 b/addon/addon/timeout-ccu2
new file mode 100755
index 0000000..2c3afe2
Binary files /dev/null and b/addon/addon/timeout-ccu2 differ
diff --git a/addon/addon/timeout-ccu3 b/addon/addon/timeout-ccu3
new file mode 100755
index 0000000..8502339
Binary files /dev/null and b/addon/addon/timeout-ccu3 differ
diff --git a/addon/addon/waitmax-ccu2 b/addon/addon/waitmax-ccu2
deleted file mode 100755
index 1661605..0000000
Binary files a/addon/addon/waitmax-ccu2 and /dev/null differ
diff --git a/addon/addon/waitmax-ccu3 b/addon/addon/waitmax-ccu3
deleted file mode 100755
index f2aeac0..0000000
Binary files a/addon/addon/waitmax-ccu3 and /dev/null differ
diff --git a/addon/rc.d/check_mk_agent b/addon/rc.d/check_mk_agent
index 4ab52eb..3d2ab2d 100755
--- a/addon/rc.d/check_mk_agent
+++ b/addon/rc.d/check_mk_agent
@@ -8,11 +8,11 @@ RCDDIR=/usr/local/etc/config/rc.d
 case "$1" in
 
   ""|start)
-    rm -f /usr/local/addons/${ADDONNAME}/waitmax 2>/dev/null
+    rm -f /usr/local/addons/${ADDONNAME}/timeout 2>/dev/null
     if [ "$(uname -m)" == "armv5tejl" ]; then
-      ln -s /usr/local/addons/${ADDONNAME}/waitmax-ccu2 /usr/local/addons/${ADDONNAME}/waitmax
+      ln -s /usr/local/addons/${ADDONNAME}/timeout-ccu2 /usr/local/addons/${ADDONNAME}/timeout
     else
-      ln -s /usr/local/addons/${ADDONNAME}/waitmax-ccu3 /usr/local/addons/${ADDONNAME}/waitmax
+      ln -s /usr/local/addons/${ADDONNAME}/timeout-ccu3 /usr/local/addons/${ADDONNAME}/timeout
     fi
     tclsh $ADDONDIR/server.tcl &
     ;;