Network Router User Manual

Part Number 91-007-02
16
Figure 10
Block Inbound IP Traffic From Wireless Network
– If set to Yes the SkyRouter’s firewall is configured to block any
inbound originated (but not response) packets from the wireless network (WAN). This firewall is then selectively modified
by the forwarding entries defined through this screen. If this parameter is set to No, the SkyRouter’s firewall is disabled.
Use NAT on all Ethernet traffic to wireless network
– For normal operation this parameter should be set to “Yes”. In
some unique situations, you may connect the SkyRouter to a network where you will be given public address to use on
your LAN’s Ethernet segment. In such cases, NAT should be turned off. NAT is currently required for operation on all US
networks such as Sprint, Verizon or Alltel. Typical environments where NAT would be turned off would be private
networks or some types of VPNs and in these cases, the network operator will most likely provide configuration
assistance.
Forward Inbound Port
– This table allows WAN side packets addressed for specific IP ports to be routed to a specified
address on the LAN side.
Of Local Address
– Used to specify the LAN side address of the routing operation.
TCP
– Route TCP/IP traffic
UDP
– Route UDP/IP traffic
Enable
– Activate this routing setting
Advertise This Service
– Display this named service for WAN users