3Com OCG VOICE EXPANSION -, User Manual

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ONFIGURATION
F
EATURES
To create a Custom Filter, perform the following steps:
1 Select Custom in the Firewall Level drop-down menu. The Firewall
Configuration page changes dynamically as shown in the following
illustration.
2 Select Create from the Edit Mode drop-down menu.
3 Enter a name for your filter in the Filter Name field.
4 Select the network interface that the Firewall Filter should be attached to
from the list of configured network interfaces displayed in the
Attachment Interface drop-down menu.
5 Select the appropriate category ( Filter on Input, Filter on Output ) from the
Filter Assignment drop-down menu.
6 Click Apply . An updated Firewall Configuration page is displayed showing
the name of your filter in the Filter Name field.