a more logical aproach:
mv /usr/sbin/vpnc /usr/sbin/vpnc2 vi /usr/sbin/vpnc #new file with content:
#!/bin/bash export PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin cat | /usr/sbin/vpnc2 --non-inter --no-detach --dpd-idle 0 -
chmod +x /usr/sbin/vpnc
a more logical aproach:
mv /usr/sbin/vpnc /usr/sbin/vpnc2
vi /usr/sbin/vpnc #new file with content:
#!/bin/bash local/sbin: /usr/local/ bin:/usr/ sbin:/usr/ bin:/sbin: /bin
export PATH=/usr/
cat | /usr/sbin/vpnc2 --non-inter --no-detach --dpd-idle 0 -
chmod +x /usr/sbin/vpnc