Netopia 4000-Series manual Virtual Private Networks VPNs

Virtual Private Networks (VPNs) 4-23

Select Input Filter 1 and press Return. In the Change Input Filter 1 screen, set the Destination Port information as shown below.

Change Input Filter 1

Enabled:Yes

Forward:Yes

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
Protocol Type:	TCP
Source Port Compare...	No Compare
Source Port ID:	0
Dest. Port Compare...	Equal
Dest. Port ID:	1723
Established TCP Conns. Only:	No

Select Input Filter 2 and press Return. In the Change Input Filter 2 screen, set the Protocol Type to allow GRE as shown below.

Change Input Filter 2

Enabled:Yes

Forward:Yes

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
Protocol Type:	GRE