User's Manual

54
Wireless DSL Gateway User Manual
NAT (Network Address Translation)
Selecting NAT INTHEh3ECURITYvSCREENGENERATESTHEh.!4vSCREEN4HE'ATEWAYS
basic firewall security is based on .!4. Disabling .!4allows the computers con-
nected to the Gateway to be accessed by outside parties, and can cause the loss of
Internet connectivity. Do not turn .!4 off unless instructed to do so by Verizon.
When finished with this screen, click Apply to save the changes.
Port Mapping
Selecting Port Mapping INTHEh3ECURITYvSCREENGENERATESTHEh42
PortMapping LogvSCREEN4HISSCREENDISPLAYSALOGTHATLISTSPORTMAPPING
changes made remotely by the service provider via the TR-069 protocol. This log
is for information only, and should be consulted only if requested by the service
provider or support technicians. No changes to the Gateway can be made from
this screen.