Motorola Netopia 3342N - Manual (Page 144)

Administrator’s Handbook
144
To protect LAN users and their network from these types of attacks, BreakWater offers three levels of
increasing protection.
The following tables indicate the state of ports associated with session types, both on the WAN side
and the LAN side of the Gateway.
This table shows how inbound traffic is treated. Inbound means the traffic is coming from the WAN into the
WAN side of the Gateway.
This table shows how outbound traffic is treated. Outbound means the traffic is coming from the LAN-side
computers into the LAN side of the Gateway.
Gateway: WAN Side
BreakWater Setting >> ClearSailing SilentRunning LANdLocked
Port Session Type --------------Port State-----------------------
20 ftp data Enabled Disabled Disabled
21 ftp control Enabled Disabled Disabled
23 telnet external Enabled Disabled Disabled
23 telnet Motorola Netopia®
ser ver Enabled Disabled Disabled
80 http external Enabled Disabled Disabled
80 http Motorola Netopia® ser ver Enabled Disabled Disabled
67 DHCP client Enabled Enabled Disabled
68 DHCP ser ver Not Applicable Not Applicable Not Applicable
161 snmp Enabled Disabled Disabled
ping (ICMP) Enabled Disabled Disabled
Gateway: LAN Side
BreakWater Setting >> ClearSailing SilentRunning LANdLocked
Port Session Type --------------Port State-----------------------
20 ftp data Enabled Enabled Disabled
21 ftp control Enabled Enabled Disabled
23 telnet external Enabled Enabled Disabled
23 telnet Motorola Netopia®
ser ver Enabled Enabled Enabled
80 http external Enabled Enabled Disabled
80 http Motorola Netopia® ser ver Enabled Enabled Enabled
67 DHCP client Not Applicable Not Applicable Not Applicable
68 DHCP ser ver Enabled Enabled Enabled
161 snmp Enabled Enabled Enabled
ping (ICMP) Enabled Enabled WAN - Disabled
LAN -
Local Address
Only