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NetEngine IAD User Guide
Router Configuration 120
Each of the tasks in this section originate at the IP Filtering Configuration
menu. Type the option for the task to perform and proceed to the
corresponding section.
Choosing a Port for IP Filtering
To set the port on which to use IP filtering, follow these steps:
1. On the IP Filtering Configuration menu, type P to select Choose Port
for IP Filtering.
2. If more than one WAN port is installed or more than one PVC/DLCI
exists, the IAD displays the interfaces on this IAD (sample shown):
Available Interfaces:
1. SDSL
2. 10/100BaseT Ethernet
0. (Abort)
Type the interface number to set.
3. The IAD displays the port table for this interface and prompts for a port:
Port VPI VCI Encapsulation Type PCR Service
1 0 40 RFC 1483 (with LLC Encap)3641 UBR
Total = 3641 cps
Maximum PCR this interface can support = 3622 cps
Select Port: [1-8]
Type the port to set for IP filtering and press Enter.
4. The IAD saves the changes and displays the Router Configuration
menu.
5. Continue with other configuration tasks, or press Escape to return to
the Main menu.
6. Reset the IAD (page 15) when you finish IP filtering configuration.
Globally Enabling and Disabling Filters
Use these commands to enable and disable the input and output filters for
all installed interfaces. You must globally enable the filters for the
associated filtering to function properly.
To enable or disable the input and output filters, follow these steps:
1. On the IP Filtering Configuration menu, type F to select Globally
enable / disable input or output filters.
2. The IAD displays the status of input filters, and a prompt:
Input Filters (Disabled), enter 1 to enable, 0 to
disable
Type 1 to enable input filers, or type 0 to disable them.
NOTE
Directly below the banner on the IP Filtering Configuration
menu is a message line. The IAD uses the message line to
alert you that you are working with the input or output filters.
To toggle between them, use option T, Toggle input or output
type filters to view/edit.
For more information, obtain the IP Filtering Application Note
from the Verilink CSN Website or a Verilink representative.