ubnt@ubnt:~$ sudo apt-get update

ubnt@ubnt:~$ sudo apt-get install arping

ubnt@ubnt:~$ chmod 777 /config/CheckL2MR_EDGE.sh

#!/bin/bash

clear

R1="0*Cinek_Router_Server_OVPN"

R2="192.168.2.153*Cinek_MR_Server_MR"

R3="192.168.2.152*Cinek_MR_Client_MR_1"

R4="192.168.2.1*Marian_Rouer_Client_OVPN_1"

R5="192.168.2.2*Marian_MR_Client_MR_1_Marian"

R6="192.168.2.3*Marian_MR_Client_MR_2_Michal"

R7="192.168.2.10*Grzesiek_Router_Client_OVPN_2"

R8="192.168.2.11*Grzesiek_RR_Client_RR_1"

R9="0*Brak"

R10="0*Brak"

R11="0*Brak"

R12="0*Brak" 

BR="br0"

for A in $R1 $R2 $R3 $R4 $R5 $R6 $R7 $R8 $R9 $R10 $R11 $R12

   do

   IP=`echo "$A" |awk -F"*" '{printf $1}'`

   OPIS=`echo "$A" |awk -F"*" '{printf $2}'`

      if [ "$IP" != 0 ] then

      PING=`sudo /usr/sbin/arping -I "$BR" "$IP" -c 5 |grep "0 reply" |wc -l`

         if [ "$PING" = 1 ] then

         echo "---------------------------------------------------------------------" 

         echo `date` 

         echo "Brak_polaczenia ----- $OPIS ----- $IP"

         fi

         if [ "$PING" = 0 ] then

         echo "---------------------------------------------------------------------" 

         echo `date`

         echo "OK ----- $OPIS ----- $IP" 

         echo "---------------------------------------------------------------------" 

         fi

      fi

done

exit 0

ubnt@ubnt:~$ /config/./CheckL2MR_EDGE.sh

ubnt@ubnt:~$ /config/./CheckL2MR_EDGE.sh

ubnt@ubnt:~$ /config/./CheckL2MR_EDGE.sh

#!/bin/bash

R1="0*Cinek_Router_Server_OVPN"

R2="192.168.2.153*Cinek_MR_Server_MR"

R3="192.168.2.152*Cinek_MR_Client_MR_1"

R4="192.168.2.1*Marian_Rouer_Client_OVPN_1"

R5="192.168.2.2*Marian_MR_Client_MR_2_Marian"

R6="192.168.2.3*Marian_MR_Client_MR_3_Michal"

R7="192.168.2.10*Grzesiek_Router-Client_OVPN_2"

R8="192.168.2.11*Grzesiek_MR_Client_MR_4"

R9="0*Brak"

R10="0*Brak"

R11="0*Brak"

R12="0*Brak"

LOK="/config/mail.txt"

TEST="/config/test"

BR=br0

PASS="hasło do poczty"

ADR="adres naszej poczty"

HOST_SMTP="adres naszego serwera smtp np dla o2 to poczta.o2.pl, dla interii poczta.interia.pl itd"

LINIA=28

echo "1" >> $TEST

DEL_LOG=`grep "1" < "$TEST" | wc -l`

if [ $DEL_LOG -ge 2 ] then

   if [ -e "$LOK" ] then

      rm "$LOK"

      if [ -e "$TEST" ] then

         rm "$TEST"

      fi

   fi   

fi

for A in $R1 $R2 $R3 $R4 $R5 $R6 $R7 $R8 $R9 $R10 $R11 $R12

   do

   IP=`echo "$A" |awk -F"*" '{printf $1}'`

   OPIS=`echo "$A" |awk -F"*" '{printf $2}'`

      if [ "$IP" != 0 ] then

      PING=`sudo /usr/sbin/arping -I "$BR" "$IP" -c 5 |grep "0 reply" |wc -l`

         if [ "$PING" = 1 ] then

         echo "-------------------------------------------------------------------------" >> "$LOK"

         echo `date` >> "$LOK"

         echo "Brak_polaczenia ----- $OPIS ----- $IP" >> "$LOK"

         echo "-------------------------------------------------------------------------" >> "$LOK"

         fi

         if [ "$PING" = 0 ] then

         echo "-------------------------------------------------------------------------" >> "$LOK"

         echo `date` >> "$LOK"

         echo "OK ----- $OPIS ----- $IP"  >> "$LOK"

         echo "-------------------------------------------------------------------------" >> "$LOK"

         sudo chmod 777 "$LOK"

         fi

      fi

done

for B in $R1 $R2 $R3 $R4 $R5 $R6 $R7 $R8 $R9 $R10 $R11 $R12

do

   IP=`echo "$B" |awk -F"*" '{printf $1}'`

   OPIS=`echo "$B" |awk -F"*" '{printf $2}'`

      if [ "$IP" != 0 ] then

      MAIL=`grep "Brak_polaczenia" < "$LOK" | grep $OPIS | wc -l` 

         if [ $MAIL -ge 2 ] then

         tail -n "$LINIA" /config/mail.txt > /config/mail1.txt

         /config/smtp-cli --host="$HOST_SMTP" --port=587 -4 --hello-host=EDGERouter --disable-starttls --disable-ssl --auth-login --missing-modules-ok --user="$ADR" --pass="$PASS" --from="$ADR" --to="$ADR" --subject="MultiRoom Zawieszony" --body-plain="/config/mail1.txt"

         rm "$LOK"

         fi

      fi

done

exit 0