Netopia 3300 - Manual (Page 95)

System Configuration 3-51
2. Go to WAN Configuration…
3. Select Display/Change Connection Profile…
4. Select Easy Setup Profile (if available) or the desired Connection Profile you have created.
5. Go to IP Profile Parameters
6. Under IP Profile Parameters, Set Stateful Inspection Enabled to Yes
7. Select Stateful Inspection Options…
a. Under Stateful Inspection Parameters, configure Max. TCP Sequence Number Difference, if desired.
b. Set Enable default mapping to router to No
c. Deny Fragmented Packets can be set to Yes
8. Escape twice to Change Connection Profile menu, select COMMIT
9. Escape to the Main Menu and go to Utilities and Diagnostics...
10. Select Restart System... and CONTINUE