ZyXEL Communications 650 Series - Manual (Page 301)

Prestige 650 Series User’s Guide
Remote Node Configuration 27-9
Figure 27-4 Sample IP Addresses for a TCP/IP LAN-to-LAN Connection
27.5 Remote Node Filter
Move the cursor to the Edit Filter Sets field in menu 11.1, then press [SPACE BAR] to select Yes. Press
[ENTER] to display Menu 11.5 – Remote Node Filter.
Use Menu 11.5 – Remote Node Filter to specify the filter set(s) to apply to the incoming and outgoing
traffic between this remote node and the Prestige and also to prevent certain packets from triggering calls.
You can specify up to 4 filter sets separated by comma, for example, 1, 5, 9, 12, in each filter field.
Note that spaces are accepted in this field. The Prestige has a prepackaged filter set, NetBIOS_WAN, that
blocks NetBIOS packets (call protocol filter = 1). Include this in the call filter sets if you want to prevent
NetBIOS packets from triggering calls to a remote node.