The
Source NAT
settings (below) can be performed for each protocol (tcp, udp), that the modem
allows the redirection of data
–
which incoming IP address and port must be redirected to which
outgoing IP address and port and must be forwarded the data traffic. You also can define a port
range, hereby.
When you modified the settings, save them by the
Save & Apply
button.
These rules must always be defined, not to disallow the general communication.