# An IPV4 address does always complies to this form : x.x.x.x
# Where x is an integer whose value is >=0 and <= 255
if toolcontext.opt_host_address.value != null then
if toolcontext.opt_host_address.value.is_valid_ipv4_address then
# An IPV4 address does always complies to this form : x.x.x.x
# Where x is an integer whose value is >=0 and <= 255
if toolcontext.opt_host_address.value != null then
if toolcontext.opt_host_address.value.is_valid_ipv4_address then