Netopia 3300 - Manual (Page 162)

5-30 Firmware User Guide
In the Display/Change IP Filter Set screen select Display/Change Output Filter.
Display/Change Output Filter screen
Change Input Filter 2
Enabled: Yes
Forward: Yes
Call Placement/Idle Reset: No Change
Force Routing: No
Source IP Address: 0.0.0.0
Source IP Address Mask: 0.0.0.0
Dest. IP Address: 0.0.0.0
Dest. IP Address Mask: 0.0.0.0
TOS: 0
TOS Mask: 0
Protocol Type: GRE
Return/Enter accepts * Tab toggles * ESC cancels.
Enter the packet specific information for this filter.
+-#----Source IP Addr----Dest IP Addr------Proto-Src.Port-D.Port--On?-Fwd-+
+-------------------------------------------------------------------------+
| 1 0.0.0.0 0.0.0.0 TCP NC =1723 Yes Yes |
| 2 0.0.0.0 0.0.0.0 GRE -- -- Yes Yes |
| |
+-------------------------------------------------------------------------+