Test_2.0

Hello, I supervise differents stormshield firewalls but some firewalls do not respond. They have the same firmware and it's the same model. `$ /usr/lib/centreon/plugins//centreon_linux_snmp.pl --plugin=os::linux::snmp::plugin --mode=interfaces --hostname=xx.xx.xx.xx --snmp-version='2c' --snmp-port='161' --snmp-community='public'...